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320B EXCAVATOR WITH FIELD INSTALLED COMBINED/ROTATE FUNCTION 6CR00001-UP (MACHINE) HYDRAULIC SYSTEM Caterpillar SIS



EXCAVATOR 320B L EXCAVATOR 6CR
 320B EXCAVATOR WITH FIELD INSTALLED COMBINED/ROTATE FUNCTION 6CR00001-UP (MACHINE) SEBC0537 320B L 6CR   (1996)

Parts group 320B L:

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HYDRAULIC SYSTEM
AUXILIARY GP-HYDRAULIC
INSTALLATION AR
153-4111 INSTALLATION AR
CP-1534111 INSTALLATION AR
(320B)
DRIVE GP
DRIVE GP-PUMP
129-7995 DRIVE GP-PUMP
CP-1297995 DRIVE GP-PUMP
PART OF 1446328
HYDRAULIC GP
HYDRAULIC AR
144-6328 HYDRAULIC AR
CP-1446328 HYDRAULIC AR
ROTATER (320B)(FIELD)
LINES GP-AUXILIARY
LINES GP-AUXILIARY HYDRAULIC
146-6494 LINES GP-AUXILIARY HYDRAULIC
CP-1466494 LINES GP-AUXILIARY HYDRAULICS
(SHORT BOOM)
PART OF 1466515
LINES GP-AUXILIARY HYDRAULIC
146-6493 LINES GP-AUXILIARY HYDRAULIC
CP-1466493 LINES GP-AUXILIARY HYDRAULIC
(LONG)
PART OF 1466514
LINES GP-AUXILIARY
143-4544 LINES GP-AUXILIARY
CP-1434544 LINES GP-AUXILIARY
(R2.5)(FIELD)
LINES GP-AUX
143-4563 LINES GP-AUX
CP-1434563 LINES GP-AUX
(R3.9)(FIELD)
LINES GP-DRAIN
LINES GP-DRAIN
141-5426 LINES GP-DRAIN
CP-1415426 LINES GP-DRAIN
(SHORT BOOM) (FIELD)
LINES GP-DRAIN
141-5437 LINES GP-DRAIN
CP-1415437 LINES GP-DRAIN
(LONG BOOM) (FIELD)
LINES GP-DRAIN
143-4546 LINES GP-DRAIN
CP-1434546 LINES GP-DRAIN
(R2.5)(FIELD)
LINES GP-DRAIN
143-4565 LINES GP-DRAIN
CP-1434565 LINES GP-DRAIN
(R3.9)(FIELD)
LINES GP-FRONT
LINES GP-FRONT
162-3231 LINES GP-FRONT
CP-1623231 LINES GP-FRONT
COMMON PIPING
LINES GP-FRONT
162-3229 LINES GP-FRONT
CP-1623229 LINES GP-FRONT
(2 PUMP FLOW)
LINES GP-HYDRAULIC
LINES GP-ATTACHMENT
153-4137 LINES GP-ATTACHMENT
CP-1534137 LINES GP-ATTACHMENT
SPEED CONTROL (320B)(FIELD)
HOSE AS
153-4127 HOSE AS
CP-1534127 HOSE AS. (12.7 ID 1E0736 HOSE)
LINES GP-PILOT
LINES GP-PILOT
162-3233 LINES GP-PILOT
CP-1623233 LINES GP-PILOT
C FLOW CONTROL
LINES GP-PILOT
162-3232 LINES GP-PILOT
CP-1623232 LINES GP-PILOT
C (TWO PUMP FLOW)
LINES GP-ROTATOR
LINES GP-ROTATER
141-5425 LINES GP-ROTATER
CP-1415425 LINES GP-ROTATER
(SHORT BOOM) (FIELD)
LINES GP-ROTATER
141-5436 LINES GP-ROTATER
CP-1415436 LINES GP-ROTATER
(LONG BOOM) (FIELD)
LINES GP-ROTATER
143-4545 LINES GP-ROTATER
CP-1434545 LINES GP-ROTATER
(R2.5)(FIELD)
LINES GP-ROTATER
143-4564 LINES GP-ROTATER
CP-1434564 LINES GP-ROTATER
(3.9)(FIELD)
PUMP GP
144-6325 PUMP & MOUNTING GP
CP-1446325 PUMP & MOUNTING GP
PART OF 1446328
VALVE GP
VALVE GP
6C-6746 VALVE GP
CP-6C6746 VALVE GP
VALVE GP-AUXILIARY MANIFOLD
VALVE GP-AUXILIARY MANIFOLD
144-3613 VALVE GP-AUXILIARY MANIFOLD
CP-1443613 VALVE GP-AUXILIARY MANIFOLD
VALVE GP-CONTROL
141-1106 CONTROL AR-AUXILIARY
CP-1411106 CONTROL AR-AUXILIARY
VALVE GP
6C-6746 VALVE GP
CP-6C6746 VALVE GP

Information:

(For parts list, see above)

Special Instruction
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Technical Information Bulletin
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Specifications
Accumulator (Pilot)
320B Excavator Machine System Specifications
Tool Operating Manual
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
Systems Operation
Accumulator (Pilot)
320B Excavator Hydraulic System
Disassembly and Assembly
Hydraulic Accumulator
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
Procedure for Testing and Charging the Pilot System Accumulators {5077}
2003/05/05
The Accumulator Discharging and Charging Procedures are Updated {5077}
The Accumulator Discharging and Charging Procedures are Updated {5077}
Quieter Solenoid Valve For Swing Parking Brake {5479,5483}
1997/12/01
Technical Information Bulletin
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Disassembly and Assembly
Oil Cooler
SUPPLEMENT FOR 320 & 320 L EXCAVATORS (3066 ENGINE)
Hydraulic Oil Cooler
3066 ENGINE SUPPLEMENT FOR 320B EXCAVATOR FAMILY
Service Magazine
Caterpillar Introduces New Long Life Heavy Duty Engine Coolant{1395}
1994/09/19
Test Kit Checks Oil Coolers for Leaks {0768, 0781, 0783, 0784}
2004/12/27
Disassembly and Assembly
Counterweight
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Main Hydraulic Pump & Pump Drive Coupling
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
Information Release Memo, HOS04-02, "XT-6 Hose and Couplings to XT-6 ES Components" Is Available {5057}
2004/06/21
Information Release Memo, PELJ0340 , "Reusable Couplings for Caterpillar -12 and -16 XT-6 ES Hose" {5057}
2004/06/28
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Service Letter-Australia
Product Support Program For Replacing Seals To Eliminate Oil Leakage From Hydraulic Cylinders On Certain 320B, 322B And 325B Excavators
Product Support Program For Replacing Seals To Eliminate Oil Leakage From Hydraulic Cylinders On Certain 320B, 322B And 325B Excavators
Service Letter-CFEL
Technical Information Bulletin
Boom, Stick, And Bucket Cylinder Seals May Display Premature Heavy Wear And Leak Hydraulic Oil
Boom, Stick, And Bucket Cylinder Seals May Display Premature Heavy Wear And Leak Hydraulic Oil
Troubleshooting Guide For Boom Or Stick Drop, Implement Drift, Or A Powered Movement Of Any Implement On Certan Excavators
Troubleshooting Guide For Boom Or Stick Drop, Implement Drift, Or A Powered Movement Of Any Implement On Certan Excavators
The Failure of the Buffer Seal that can be Caused by a Defect in the Seal Groove on All Track-Type Tractors, Wheel Loaders, Hydraulic Excavators and Backhoe Loaders that Use Cylinders that were Manufactured After 1January 2000{7562}
The Failure of the Buffer Seal that can be Caused by a Defect in the Seal Groove on All Track-Type Tractors, Wheel Loaders, Hydraulic Excavators and Backhoe Loaders that Use Cylinders that were Manufactured After 1January 2000{7562}
Discoloration of the Hydraulic Cylinder Rod on Certain Excavators{5102, 5456, 5457, 5458, 5468, 7562}
Discoloration of the Hydraulic Cylinder Rod on Certain Excavators{5102, 5456, 5457, 5458, 5468, 7562}
Surface Finishes of Cylinder Bores{7562}
Surface Finishes of Cylinder Bores{7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Specifications
Boom Cylinder
320B Excavator Machine System Specifications
Stick Cylinder
320B Excavator Machine System Specifications
Stick Cylinder
320B Excavator Machine System Specifications
Stick Cylinder
320B Excavator Machine System Specifications
Bucket Cylinder
320B Excavator Machine System Specifications
Tool Operating Manual
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Service Letter-China
Product Support Program For Replacing Seals To Eliminate Oil Leakage From Hydraulic Cylinders On Certain 320B, 322B And 325B Excavators
Product Support Program For Replacing Seals To Eliminate Oil Leakage From Hydraulic Cylinders On Certain 320B, 322B And 325B Excavators
Service Letter-Asia
Systems Operation
Boom Cylinder
320B Excavator Hydraulic System
Stick Cylinder
320B Excavator Hydraulic System
Bucket Cylinder
320B Excavator Hydraulic System
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Thermal Spray Procedures for Hydraulic Cylinder Rods{0679, 7562, 7562}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Information Release Memo
PRODUCT LINE ADDITIONS: REMANUFACTURED CYLINDERS AND RODS
PRODUCT LINE ADDITIONS: REMANUFACTURED CYLINDERS AND RODS
Service Letter-APD
Product Support Program For Replacing Seals To Eliminate Oil Leakage From Hydraulic Cylinders On Certain 320B, 322B And 325B Excavators
Product Support Program For Replacing Seals To Eliminate Oil Leakage From Hydraulic Cylinders On Certain 320B, 322B And 325B Excavators
Testing and Adjusting
Cylinder Drift - Check - Empty Bucket
320B Excavator Hydraulic System
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Disassembly and Assembly
Bucket Cylinder
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Stick Cylinder
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Boom Cylinders
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
New Bearings In The Boom, Stick, And Boom Cylinder Assemblies Improve Linkage Pin Service Life{6501,6502}
1997/10/20
New Seal Kits Prevent Hydraulic Cylinder Oil Leaks {5456,5457,5458}
1998/11/23
New Backup Rings Are Available for Sealing Hydraulic Cylinders with Pitted Grooves {4303, 5102, 5104, 5106, 5456, 7562}
2003/06/30
New Assembly Instructions for Rod Seals on Hydraulic Cylinders are Available {7562}
2002/04/08
New High Temperature Buffer Seals Reduce Oil Leakage From Hydraulic Cylinders {7562}
2002/05/06
Correctly Assembling the Buffer Seal Will Prevent Failure of the U-Cup Seals {7562}
2001/07/30
Published Specifications for Bucket Cylinders are Not Complete {5457}
2002/09/02
Procedure for the Removal of Air From Hydraulic Cylinders {7562}
2003/01/06
Double Lip Wiper Seals Must Be Installed Properly {7562}
2002/12/09
Boom Cylinder Link Assemblies Support Implement During Service {0635, 0738}
2004/03/08
Procedure Now Available to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
2012/10/04
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Correct Ring Orientation Provides Smooth Hydraulic Cylinder Operation {5456, 5458}
2009/03/16
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30
Operation and Maintenance Manual
Swing Drive Oil - Change
320B, 320B L and 320B N Excavators
Swing Drive Oil Level - Check
320B, 320B L and 320B N Excavators
Swing Drive Oil Sample - Obtain
320B, 320B L and 320B N Excavators
Service Letter-NACD
The Swing Drive Planetary Shafts May Have Grinding Cracks And Need To Be Replaced On Certain 320B Excavators
The Swing Drive Planetary Shafts May Have Grinding Cracks And Need To Be Replaced On Certain 320B Excavators
Service Letter-Australia
Service Letter-CFEL
Service Letter-Americas
Specifications
Swing Drive
320B Excavator Machine System Specifications
Service Letter-China
The Swing Drive Planetary Shafts May Have Grinding Cracks And Need To Be Replaced On Certain 320B Excavators
The Swing Drive Planetary Shafts May Have Grinding Cracks And Need To Be Replaced On Certain 320B Excavators
Service Letter-Asia
Systems Operation
Swing Drive
320B Excavator Hydraulic System
Service Letter-APD
The Swing Drive Planetary Shafts May Have Grinding Cracks And Need To Be Replaced On Certain 320B Excavators
The Swing Drive Planetary Shafts May Have Grinding Cracks And Need To Be Replaced On Certain 320B Excavators
Disassembly and Assembly
Swing Drive
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Main Hydraulic Pump &amp; Pump Drive Coupling
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
New Gears In The Swing Drive Improve The Reliability And Durability {5459}
1997/06/09
The Specifications Are Identified For Auxiliary Hydraulic Pumps {3108, 5073}
2008/06/16
Procedure for the Measurement of the Movement of the Swing Bearing {5459, 7063}
2012/02/08
Proper Operation of Swing Function Will Prevent Damage to the Swing Motor and the Bearings in the Swing Drive {5459, 7063, 79PA}
2006/03/27
An Improved Bolt Tightening Procedure for the Critical Joints Is Now Used on All Excavators {4050, 4164, 5459, 7063}
An Improved Bolt Tightening Procedure for the Critical Joints Is Now Used on All Excavators {4050, 4164, 5459, 7063}
Operation and Maintenance Manual
Oil Filter - Inspect
320B, 320B L and 320B N Excavators
Hydraulic System Oil Filter - Replace
320B, 320B L and 320B N Excavators
Hydraulic System Oil Filter (Return) - Replace
320B, 320B L and 320B N Excavators
Special Instruction
Guidelines for the Use of Clean Out Filters for the Hydraulic Oil System and for the Power Train Oil System{3067, 5068}
Guidelines for the Use of Clean Out Filters for the Hydraulic Oil System and for the Power Train Oil System{3067, 5068}
Guidelines for the Use of High Efficiency Filters for the Hydraulic Oil System and for the Power Train Oil System {3000, 3004, 5050, 5068}
Guidelines for the Use of High Efficiency Filters for the Hydraulic Oil System and for the Power Train Oil System {3000, 3004, 5050, 5068}
Technical Information Bulletin
The Oil Filter Base Assembly For The Case Drain Filter May Be Installed Incorrectly On Certain Excavators{5068, 5091}
The Oil Filter Base Assembly For The Case Drain Filter May Be Installed Incorrectly On Certain Excavators{5068, 5091}
Tool Operating Manual
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
Systems Operation
Hydraulic Filter (Pilot)
320B Excavator Hydraulic System
Hydraulic Tank and Filter
320B Excavator Hydraulic System
Contamination Control Guidelines
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Disassembly and Assembly
Hydraulic Oil Filter
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
The Hydraulic Pilot Oil Filter Is Improved {5059, 5092, 5479}
2001/02/12
Color Coded Dust Caps for S&middot;O&middot;S Ports Will Be Available {7770}
2003/12/01
A Replacement Filter Is Incorrectly Identified {5050, 5068}
2002/12/23
Optional High Efficiency Filters Are Now Available {3004, 5068}
2007/12/17
An Improved Oil Filter Group for the Case Drain Filter Is Available {5056, 5068, 5091}
2007/04/02
New Oil Filters for all Cat Machines are Available {3004, 3067, 4295, 431F, 5068}
New Oil Filters for all Cat Machines are Available {3004, 3067, 4295, 431F, 5068}
Special Instruction
Installing and Operating the Generator{1404}
Installing and Operating the Generator{1404}
Technical Information Bulletin
Incorrect Setting of the Timer Relay for the Generator Soft Start Solenoid{4450, 7610}
Incorrect Setting of the Timer Relay for the Generator Soft Start Solenoid{4450, 7610}
Service Magazine
Excavator Magnet Warning Change {5702}
1999/10/18
Technical Information Bulletin
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Special Instruction
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Service Letter-Australia
PRODUCT SUPPORT PROGRAM REPLACING THE HYDRAULIC HOSE ASSEMBLY THAT MAY BLISTER ON CERTAIN 320B AND 320B L EXCAVATORS
PRODUCT SUPPORT PROGRAM REPLACING THE HYDRAULIC HOSE ASSEMBLY THAT MAY BLISTER ON CERTAIN 320B AND 320B L EXCAVATORS
Service Letter-CFEL
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Tool Operating Manual
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
243-0765 Bench Model Hose Machine For Use With the 242-3567 Variable Crimp Die Bowl{0374, 0599, 0684, 0738, 5057}
243-0765 Bench Model Hose Machine For Use With the 242-3567 Variable Crimp Die Bowl{0374, 0599, 0684, 0738, 5057}
Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}
Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}
Service Letter-China
PRODUCT SUPPORT PROGRAM REPLACING THE HYDRAULIC HOSE ASSEMBLY THAT MAY BLISTER ON CERTAIN 320B AND 320B L EXCAVATORS
PRODUCT SUPPORT PROGRAM REPLACING THE HYDRAULIC HOSE ASSEMBLY THAT MAY BLISTER ON CERTAIN 320B AND 320B L EXCAVATORS
Service Letter-Asia
Reuse And Salvage Guidelines
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Service Letter-APD
PRODUCT SUPPORT PROGRAM REPLACING THE HYDRAULIC HOSE ASSEMBLY THAT MAY BLISTER ON CERTAIN 320B AND 320B L EXCAVATORS
PRODUCT SUPPORT PROGRAM REPLACING THE HYDRAULIC HOSE ASSEMBLY THAT MAY BLISTER ON CERTAIN 320B AND 320B L EXCAVATORS
Disassembly and Assembly
Main Control Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
Special Instructions Are now Available For Installing Two-Way And Four-Way Pilot Valves{5051,5059}
1998/05/04
Springs Used To Improve Leveling Operations Are Now Serviced{5051}
1999/02/01
New Protective Caps For Hose Clamps Are Now Available {5057}
2001/11/19
Information Release Memo, HOS04-02, "XT-6 Hose and Couplings to XT-6 ES Components" Is Available {5057}
2004/06/21
Information Release Memo, PELJ0340 , "Reusable Couplings for Caterpillar -12 and -16 XT-6 ES Hose" {5057}
2004/06/28
Information Release Memo, PELJ0481 , "Product Line Expansion for Caterpillar Low and Medium Pressure Hose and Coupling Products" {5057}
2005/02/21
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Caterpillar Hose and Coupling Practices {0618, 1000, 5057, 7000}
2008/05/26
Specifications
Lines (Auxiliary Hydraulic) - Long Boom
320B Excavator Machine System Specifications
Lines (Auxiliary Hydraulic) - Stick 2400 mm (94.5 inch)
320B Excavator Machine System Specifications
Lines (Auxiliary Hydraulic) - Stick 1900 mm (74.8 inch)
320B Excavator Machine System Specifications
Lines (Auxiliary Hydraulic) - Stick 2900 mm (114.1 inch)
320B Excavator Machine System Specifications
Lines (Auxiliary Hydraulic) - Stick 2500 mm (98.4 inch)
320B Excavator Machine System Specifications
Service Magazine
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Specifications
Lines (Boom)
320B Excavator Machine System Specifications
Lines (Boom)
320B Excavator Machine System Specifications
Lines (Boom)
320B Excavator Machine System Specifications
Reuse And Salvage Guidelines
Thermal Spray Procedures for Linkage Pins {0679, 5457, 6052, 6108, 6129, 6501, 6502}
Thermal Spray Procedures for Linkage Pins {0679, 5457, 6052, 6108, 6129, 6501, 6502}
Special Instruction
Installation of 183-9371 Coupler Lines Gp (KIT, WEDGE LOCK){1408, 5000, 5051, 5057, 6129, 7000, 7332}
Installation of 183-9371 Coupler Lines Gp (KIT, WEDGE LOCK){1408, 5000, 5051, 5057, 6129, 7000, 7332}
Procedure to Install 169-9513 Hydraulic Kit on Certain Excavators{1408, 5057, 5479, 6129}
Procedure to Install 169-9513 Hydraulic Kit on Certain Excavators{1408, 5057, 5479, 6129}
Procedure for Installing 348-8771 Hydraulic Kit {5057, 5133}
Procedure for Installing 348-8771 Hydraulic Kit {5057, 5133}
Service Magazine
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
The Durability of the Hose Assemblies in the Connecting Lines Group for the Quick Coupler Is Improved {5057, 6129}
2008/04/14
The Center-Lock Hydraulic Pin Grabber Quick Couplers Have Specific Hydraulic Requirements {6129}
2010/04/15
Special Instruction
Installation of the 179-8703 Connecting Lines Gp {5057}
Installation of the 179-8703 Connecting Lines Gp {5057}
Service Letter-Australia
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Service Letter-CFEL
Service Letter-China
Service Letter-Asia
Reuse And Salvage Guidelines
Thermal Spray Procedures for Linkage Pins {0679, 5457, 6052, 6108, 6129, 6501, 6502}
Thermal Spray Procedures for Linkage Pins {0679, 5457, 6052, 6108, 6129, 6501, 6502}
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Service Letter-Australia
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Service Letter-CFEL
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Technical Information Bulletin
XT-6ES Hose Assemblies Have Increased Reliability And Durability In The Front Lines And The Pump Lines Groups
XT-6ES Hose Assemblies Have Increased Reliability And Durability In The Front Lines And The Pump Lines Groups
Specifications
Lines (Front) - Common Piping
320B Excavator Machine System Specifications
Lines (Front) - Single Action
320B Excavator Machine System Specifications
Lines (Front) - Double Action
320B Excavator Machine System Specifications
Lines (Front) - Two Pump Flow
320B Excavator Machine System Specifications
Lines (Front)
320B Excavator Machine System Specifications
Lines (Front)
320B Excavator Machine System Specifications
Lines (Front)
320B Excavator Machine System Specifications
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Service Letter-Asia
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Special Instruction
Procedure to Install 169-9513 Hydraulic Kit on Certain Excavators{1408, 5057, 5479, 6129}
Procedure to Install 169-9513 Hydraulic Kit on Certain Excavators{1408, 5057, 5479, 6129}
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
Hose and Coupling Assembly and Repair Process Guide{0684, 3016, 3103, 3154, 4133, 4257, 4304, 5057, 7554}
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
New Hose Couplings Are Now Used{0684, 5057, 5057, 7554}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Service Letter-Australia
Product Support Program For Replacing Hydraulic Hose Assemblies That Blister On Certain 320B Excavators
Product Support Program For Replacing Hydraulic Hose Assemblies That Blister On Certain 320B Excavators
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Service Letter-CFEL
Product Support Program For Replacing Hydraulic Hose Assemblies That Blister On Certain 320B Excavators
Product Support Program For Replacing Hydraulic Hose Assemblies That Blister On Certain 320B Excavators
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Technical Information Bulletin
XT-6ES Hose Assemblies Have Increased Reliability And Durability In The Front Lines And The Pump Lines Groups
XT-6ES Hose Assemblies Have Increased Reliability And Durability In The Front Lines And The Pump Lines Groups
Some Hydraulic Couplings are Identified with an Incorrect Part Number{5057}
Some Hydraulic Couplings are Identified with an Incorrect Part Number{5057}
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Specifications
Lines (Pilot) - Two Pump Flow
320B Excavator Machine System Specifications
Lines (Pump)
320B Excavator Machine System Specifications
Lines (Return and Filter)
320B Excavator Machine System Specifications
Lines (Travel Motor)
320B Excavator Machine System Specifications
Lines (Return and Filter) - Lowering Control
320B Excavator Machine System Specifications
Lines (Boom)
320B Excavator Machine System Specifications
Lines (Boom)
320B Excavator Machine System Specifications
Lines (Front) - Common Piping
320B Excavator Machine System Specifications
Lines (Front) - Single Action
320B Excavator Machine System Specifications
Lines (Front) - Double Action
320B Excavator Machine System Specifications
Lines (Stick)
320B Excavator Machine System Specifications
Lines (Stick)
320B Excavator Machine System Specifications
Lines (Stick)
320B Excavator Machine System Specifications
Lines (Stick Cylinder)
320B Excavator Machine System Specifications
Lines (Pilot) - Front
320B Excavator Machine System Specifications
Lines (Pilot) - Single Action
320B Excavator Machine System Specifications
Lines (Pilot) - Rear
320B Excavator Machine System Specifications
Lines (Pilot) - Common Piping and Two Pump Circuit
320B Excavator Machine System Specifications
Lines (Pilot) - Double Action
320B Excavator Machine System Specifications
Lines (Pilot) - Two Ways
320B Excavator Machine System Specifications
Lines (Pilot) - Four Ways
320B Excavator Machine System Specifications
Lines (Pilot) - Third Pedal
320B Excavator Machine System Specifications
Lines (Pilot) - Boom Lowering Valve
320B Excavator Machine System Specifications
Lines (Pilot) - Common Piping and Two Pump Circuit
320B Excavator Machine System Specifications
Lines (Pilot) - Flow Control and Single Action
320B Excavator Machine System Specifications
Lines (Pilot) - Flow Control and Common Piping
320B Excavator Machine System Specifications
Lines (Front) - Two Pump Flow
320B Excavator Machine System Specifications
Lines (Front)
320B Excavator Machine System Specifications
Lines (Swing Motor)
320B Excavator Machine System Specifications
Lines (Front)
320B Excavator Machine System Specifications
Lines (Front)
320B Excavator Machine System Specifications
Lines (Boom)
320B Excavator Machine System Specifications
Tool Operating Manual
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
242-3567 Variable Crimp Die Bowl{0684}
242-3567 Variable Crimp Die Bowl{0684}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Service Letter-China
Product Support Program For Replacing Hydraulic Hose Assemblies That Blister On Certain 320B Excavators
Product Support Program For Replacing Hydraulic Hose Assemblies That Blister On Certain 320B Excavators
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Service Letter-Asia
Product Support Program For Replacing Hydraulic Hose Assemblies That Blister On Certain 320B Excavators
Product Support Program For Replacing Hydraulic Hose Assemblies That Blister On Certain 320B Excavators
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Reuse And Salvage Guidelines
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Service Letter-APD
Product Support Program For Replacing Hydraulic Hose Assemblies That Blister On Certain 320B Excavators
Product Support Program For Replacing Hydraulic Hose Assemblies That Blister On Certain 320B Excavators
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Disassembly and Assembly
Main Control Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
Special Instructions Are now Available For Installing Two-Way And Four-Way Pilot Valves{5051,5059}
1998/05/04
Springs Used To Improve Leveling Operations Are Now Serviced{5051}
1999/02/01
Color Coded Dust Caps for S&middot;O&middot;S Ports Will Be Available {7770}
2003/12/01
New Hose Assemblies With an Improved Service Life Are Available {5057}
2003/04/21
Information Release Memo, HOS04-02, "XT-6 Hose and Couplings to XT-6 ES Components" Is Available {5057}
2004/06/21
Information Release Memo, PELJ0340 , "Reusable Couplings for Caterpillar -12 and -16 XT-6 ES Hose" {5057}
2004/06/28
Five New Wrenches Remove Snap To Connect Couplings from Hydraulic Hose Assemblies {0602, 0738, 5057}
2006/02/13
Caterpillar Hose and Coupling Practices {0618, 1000, 5057, 7000}
2008/05/26
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Specifications
Lines (Pilot) - Two Pump Flow
320B Excavator Machine System Specifications
Lines (Pilot) - Front
320B Excavator Machine System Specifications
Lines (Pilot) - Single Action
320B Excavator Machine System Specifications
Lines (Pilot) - Rear
320B Excavator Machine System Specifications
Lines (Pilot) - Common Piping and Two Pump Circuit
320B Excavator Machine System Specifications
Lines (Pilot) - Double Action
320B Excavator Machine System Specifications
Lines (Pilot) - Two Ways
320B Excavator Machine System Specifications
Lines (Pilot) - Four Ways
320B Excavator Machine System Specifications
Lines (Pilot) - Third Pedal
320B Excavator Machine System Specifications
Lines (Pilot) - Boom Lowering Valve
320B Excavator Machine System Specifications
Lines (Pilot) - Common Piping and Two Pump Circuit
320B Excavator Machine System Specifications
Lines (Pilot) - Flow Control and Single Action
320B Excavator Machine System Specifications
Lines (Pilot) - Flow Control and Common Piping
320B Excavator Machine System Specifications
Service Magazine
Pump Control Pilot Lines Improved {5058}
1998/01/26
A New Pressure Switch Improves the Reliability of the Automatic Engine Speed Control {5057, 5059}
2008/07/14
Service Letter-Australia
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Service Letter-CFEL
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Technical Information Bulletin
XT-6ES Hose Assemblies Have Increased Reliability And Durability In The Front Lines And The Pump Lines Groups
XT-6ES Hose Assemblies Have Increased Reliability And Durability In The Front Lines And The Pump Lines Groups
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Specifications
Lines (Pump)
320B Excavator Machine System Specifications
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Service Letter-Asia
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC HOSE ASSEMBLIES THAT BLISTER ON CERTAIN 320B EXCAVATORS
Service Magazine
New Gauge Block Set Available For Rebuilding Of Hydraulic Pumps and Motors{0733,0738,0763,4351,5070,5058}
1997/07/28
Pump Control Pilot Lines Improved {5058}
1998/01/26
Technical Information Bulletin
The Check Valve Group In The Hydraulic Return And Filter Lines Group Has A Valve Assembly That May Loosen
The Check Valve Group In The Hydraulic Return And Filter Lines Group Has A Valve Assembly That May Loosen
Specifications
Lines (Return and Filter)
320B Excavator Machine System Specifications
Lines (Return and Filter) - Lowering Control
320B Excavator Machine System Specifications
Service Magazine
The Hydraulic Hoses in the Return Lines Group Are Improved {5057}
2004/04/12
Specifications
Lines (Stick)
320B Excavator Machine System Specifications
Lines (Stick)
320B Excavator Machine System Specifications
Lines (Stick)
320B Excavator Machine System Specifications
Lines (Stick Cylinder)
320B Excavator Machine System Specifications
Service Magazine
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Specifications
Lines (Swing Motor)
320B Excavator Machine System Specifications
Lines (Travel Motor)
320B Excavator Machine System Specifications
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Technical Information Bulletin
Increased Case Drain Pressure May Cause Swing Motor Failure (Reoccurence)
Increased Case Drain Pressure May Cause Swing Motor Failure (Reoccurence)
Specifications
Travel Motor
320B Excavator Machine System Specifications
Travel Motor Guard
320B Excavator Machine System Specifications
Swing Motor
320B Excavator Machine System Specifications
Travel Counterbalance Valve
320B Excavator Machine System Specifications
Travel Motor
320B Excavator Machine System Specifications
Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Systems Operation
Swing Motor
320B Excavator Hydraulic System
Travel Motor
320B Excavator Hydraulic System
Reuse And Salvage Guidelines
Specifications For Piston Motor Components On Travel Circuit Of MS180-8 and MS240-8 Hydraulic Excavators
Specifications For Piston Motor Components On Travel Circuit Of MS180-8 and MS240-8 Hydraulic Excavators
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Relief Valve (Crossover) - Test and Adjust
320B Excavator Hydraulic System
Swing Motor - Test - Measurement of Case Drain Oil
320B Excavator Hydraulic System
Travel Motor - Test - Measurement of Case Drain Oil
320B Excavator Hydraulic System
Travel on Level Ground - Test
320B Excavator Hydraulic System
Travel on Level Ground - Test - Optional Test
320B Excavator Hydraulic System
Machine Drift on a Slope - Check
320B Excavator Hydraulic System
Swing Speed and Overswing on Level Ground - Check
320B Excavator Hydraulic System
Swing Speed and Swing Drift on a Slope - Check
320B Excavator Hydraulic System
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Disassembly and Assembly
Travel Motors
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Swing Motor
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
New Gauge Block Set Available For Rebuilding Of Hydraulic Pumps and Motors{0733,0738,0763,4351,5070,5058}
1997/07/28
Pump Control Pilot Lines Improved {5058}
1998/01/26
Travel Motor Improvements Enhance Dependability {4351,5058}
1999/03/08
Straight Travel (tracking) With the Travel Speed Control in the High Speed Position Is Improved {5058}
2001/02/26
An Improved Swing Relief Valve Eliminates Abnormal Noise {5058}
2001/04/23
New Piston Motors Increase the Reliability of the Travel Motor {5058}
2002/05/27
Improved Travel Motors Have an Increased Service Life {4351, 5058}
2003/01/20
Remanufactured Improved Travel Motors With Increased Service Life Are Now Available {5058}
2003/11/24
New Remanufactured Travel Motors are now Available {5058}
2004/02/23
Procedure for the Measurement of the Movement of the Swing Bearing {5459, 7063}
2004/10/18
Proper Operation of Swing Function Will Prevent Damage to the Swing Motor and the Bearings in the Swing Drive {5459, 7063, 79PA}
2006/03/27
Special Instructions Are now Available For Installing Two-Way And Four-Way Pilot Valves{5051,5059}
1998/05/04
Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Nexus Gear Pump Porting{5073}
Nexus Gear Pump Porting{5073}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Technical Information Bulletin
Hydraulic Horsepower Testing
Hydraulic Horsepower Testing
Specifications
Main Hydraulic Pump
320B Excavator Machine System Specifications
Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Systems Operation
Pump Control (Main Hydraulic)
320B Excavator Hydraulic System
Two Pump Operation
320B, 322B, 325B and 330B Excavators Attachment Hydraulic Systems
Gear Pump (Pilot)
320B Excavator Hydraulic System
Pump Hydraulic System
320B Excavator Hydraulic System
Main Hydraulic Pump
320B Excavator Hydraulic System
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Vane Type Hydraulic Pumps {5055}
Vane Type Hydraulic Pumps {5055}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Pump Control (Negative Flow) - Adjust
320B Excavator Hydraulic System
Pump Control (Output Flow) - Adjust
320B Excavator Hydraulic System
Gear Pump (Pilot) - Test
320B Excavator Hydraulic System
Pump Control (Negative Flow) - Test
320B Excavator Hydraulic System
Piston Pump (Main) - Test - Constant Horsepower Flow Control
320B Excavator Hydraulic System
Swing Speed and Overswing on Level Ground - Check
320B Excavator Hydraulic System
Swing Speed and Swing Drift on a Slope - Check
320B Excavator Hydraulic System
Cylinder Operating Speed
320B Excavator Hydraulic System
Cylinder Operating Speed
320B Excavator Hydraulic System
Main Hydraulic Pump Air - Purge
320B, 322B, 325B, 330B, 345B and 345B Series II Excavators Auxiliary Hydraulic System
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Bench Test Procedure for Hydraulic Piston Pumps{5070}
Bench Test Procedure for Hydraulic Piston Pumps{5070}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Vane Pumps {5055}
Disassembly and Assembly
Combined Function/2 Pump Flow: Auxiliary Hydraulic Service Manual Refer to RENR1065.
320B EXCAVATOR WITH FIELD INSTALLED COMBINED/ROTATE FUNCTION
Main Hydraulic Pump
SUPPLEMENT FOR 320 & 320 L EXCAVATORS (3066 ENGINE)
Engine &amp; Main Hydraulic Pump
3066 ENGINE SUPPLEMENT FOR 320B EXCAVATOR FAMILY
Main Hydraulic Pump &amp; Pump Drive Coupling
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Main Hydraulic Pump
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
New Gauge Block Set Available For Rebuilding Of Hydraulic Pumps and Motors{0733,0738,0763,4351,5070,5058}
1997/07/28
Pump Control Pilot Lines Improved {5058}
1998/01/26
The Main Hydraulic Pump Regulator Is Improved {3222}
2000/07/10
The Specifications Are Identified For Auxiliary Hydraulic Pumps {3108, 5073}
2002/02/04
Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084}
2005/04/25
New Hydraulic Pump Pressure Plates are Now Available for Certain Excavators and Wheeled Excavators {5073}
New Hydraulic Pump Pressure Plates are Now Available for Certain Excavators and Wheeled Excavators {5073}
New Metering Pump Groups For Steering Control Prevent Oil Leaks {4300, 4301, 4312}
2010/08/19
Technical Information Bulletin
Increased Case Drain Pressure May Cause Swing Motor Failure (Reoccurence)
Increased Case Drain Pressure May Cause Swing Motor Failure (Reoccurence)
Systems Operation
Swivel
320B Excavator Hydraulic System
Disassembly and Assembly
Swivel Joint
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
New High Temperature Seals For The Swivel Groups Improve Reliability {5060}
1999/08/02
New High Temperature Seals For The Swivel Groups Improve Reliability {5060}
1999/11/01
An Upgraded Seal for the Swivel Group Is Available {5060}
2004/05/31
Operation and Maintenance Manual
Hydraulic System Oil Level - Check
320B, 320B L and 320B N Excavators
Hydraulic System Oil - Change
320B, 320B L and 320B N Excavators
Technical Information Bulletin
Check For Correct Operation Of Oil Level Switch
Check For Correct Operation Of Oil Level Switch
Specifications
Hydraulic Tank and Filter
320B Excavator Machine System Specifications
Tool Operating Manual
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
Systems Operation
Hydraulic Tank and Filter
320B Excavator Hydraulic System
Reuse And Salvage Guidelines
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Disassembly and Assembly
Hydraulic Oil Tank
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
Change to the Procedure for the Release of System Hydraulic Pressure {5056, 5095}
2000/03/13
A New Hydraulic Oil Filter Element is Available for Extreme Dust Conditions {5068}
2000/11/20
The Oil Level Switch for the Engine Oil and for the Hydraulic Oil Is Improved {1302, 5056, 7422}
2002/11/11
Improved Sight Gauges for the Hydraulic Tank and for the Fuel Tank Have Increased Durability {1273, 5056, 7479}
2003/12/08
Single Element and Multiple Element Filter Heads are Available for Customized Systems {0738}
2004/03/29
A New Strainer Assembly For the Hydraulic Tank Is Now Available {5056, 5068}
2013/09/02
Welding On Fuel And Hydraulic Tanks {0353, 0679, 1273, 5056, 7000}
2005/12/19
Proper Identification of Ports on 5P-0306 Vacuum Transducer {0768, 5050, 5056}
2006/01/23
Portable Test and Fill Machine Designed for a Service Vehicle but Works Fast Enough for the Shop {0768}
2006/02/27
Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613}
2006/03/20
An Improved Oil Filter Group for the Case Drain Filter Is Available {5056, 5068, 5091}
2007/04/02
Truck Engine News
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/11/29
Portable Contamination Monitor Group Provides a Lower Cost Alternative to Particle Counting {0781, 0784, 0786, 1300, 5050}
2005/01/17
Changes to the Usage and Cleaning of the Contamination Monitor Group {0784, 5050}
2010/10/01
Engine News
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/11/29
Portable Contamination Monitor Group Provides a Lower Cost Alternative to Particle Counting {0781, 0784, 0786, 1300, 5050}
2005/01/17
Changes to the Usage and Cleaning of the Contamination Monitor Group {0784, 5050}
2010/09/10
Special Instruction
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Operating Instructions for Cat 1U-9400 Series Hydraulic Test Center {0784}
Operating Instructions for Cat 1U-9400 Series Hydraulic Test Center {0784}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Lip Type Seals {0599, 0733, 5050, 7555}
Lip Type Seals {0599, 0733, 5050, 7555}
Hose Inspection Form {0374, 0599, 5057, 5057}
Hose Inspection Form {0374, 0599, 5057, 5057}
Technical Information Bulletin
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Updated Ride Control Accumulator Test and Charge Instructions{0738, 5004, 5077, 5081, 7474}
Tool Operating Manual
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
358-4528 (380/480 V, 50/60 Hz, 3 Phase), 457-6040 (230V, 60 Hz, Single Phase) , 457-6039 (230V, 50 Hz, Single Phase) Hose Machine Group Set-Up and Operation{0599, 0684}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
242-3567 Variable Crimp Die Bowl{0684}
242-3567 Variable Crimp Die Bowl{0684}
Using the 198-4240 Digital Pressure Indicator Group{0599, 0738, 0788, 1000, 3000, 4000, 5000, 6000}
Using the 198-4240 Digital Pressure Indicator Group{0599, 0738, 0788, 1000, 3000, 4000, 5000, 6000}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Crimping Caterpillar 1E294, 1E716, 1E844 Hose and Couplings {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 209-3153 Portable Hose Machine {0374, 0599, 0684, 0738, 5057}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Procedures for Using the 232-4686 Cylinder Washer Tank Group European Union Compliant{0374, 0599, 0680, 0738}
Base-Mounted Recirculating Parts Washers{0374, 0599, 0680, 0699, 0700}
Base-Mounted Recirculating Parts Washers{0374, 0599, 0680, 0699, 0700}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
204-7392 (Air Motor Driven) Filter Cart {0645, 0680, 0738, 5056, 5068}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
1U-9001 and 1U-9002 Automatic Hone Tooling{0599, 0677, 0738, 7562, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
Model HCS-40 Hydraulic Cylinder Servicer{0374, 0599, 0700, 0738, 7562}
9U-5000 Series Hydraulic Test Bench {0599, 0738}
9U-5000 Series Hydraulic Test Bench {0599, 0738}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9437 Portable Hydraulic Tester , 1U-8761 Portable Hydraulic Tester (Canceled), 4C-9675 Portable Hydraulic Tester , 1U-9951 Portable Hydraulic Tester (Canceled){0599, 0738}
4C-9437 Portable Hydraulic Tester , 1U-8761 Portable Hydraulic Tester (Canceled), 4C-9675 Portable Hydraulic Tester , 1U-9951 Portable Hydraulic Tester (Canceled){0599, 0738}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using the 120-9143 Cylinder Washer Tank Group {0374, 0602, 0680, 0738}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures for Using 9U-5971 and 173-9842 Filter Cart Group {0599, 0738, 5050, 5056, 5057, 5068, 5095, 7579}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedures For Using: 127-8781 Transfer Filter Cart , old 9U-7361 (110V, 60 hz), 169-7159 Transfer Filter Cart , old 127-8782 (220V, 50 hz) CE, 174-9158 Transfer Filter Cart , old 129-0849 (Air Motor Driven){0374, 0599, 0680, 0738}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Procedure for Using 173-8839 Fluid Storage Filter Cart {0113, 0374, 0599, 0680, 0738, 7579}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
Converting 137-7238 Hose Assembly Machines and 134-5640 Hose Assembly Machines (100 Ton) from Sony Control to Crimputer Control{0374, 0599, 0684, 5057}
146-1738 Precision Borescope (Hawkeye){0599, 0614, 0644, 0701, 0706, 0708, 0727, 0738}
146-1738 Precision Borescope (Hawkeye){0599, 0614, 0644, 0701, 0706, 0708, 0727, 0738}
TT5000 to TT7000 Torque Turn Wrench Conversion{0374, 0599, 0602, 0677, 79NY}
TT5000 to TT7000 Torque Turn Wrench Conversion{0374, 0599, 0602, 0677, 79NY}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Set up and Basic Operation of the 145-5161 Floor Model Hose Machine {0374, 0599, 0684, 0738, 5057}
Using the 164-2691 Printer Group {0374, 0599, 0684, 5057}
Using the 164-2691 Printer Group {0374, 0599, 0684, 5057}
420-2048 Adjustable C-Frame Assembly{0629, 0632, 0738, 4000, 5050, 7000}
420-2048 Adjustable C-Frame Assembly{0629, 0632, 0738, 4000, 5050, 7000}
HVOF Identifier 396-9342 Group{0599, 0669, 0679, 7000}
HVOF Identifier 396-9342 Group{0599, 0669, 0679, 7000}
4-Inch Radial Hose Machine{0374, 0599, 0684, 0738, 5057}
4-Inch Radial Hose Machine{0374, 0599, 0684, 0738, 5057}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
188-3242 Filter Cart Group and 227-2479 Filter Cart Group{0374, 0599, 0680, 0738, 0768, 5050, 5056, 5095}
Procedures for Using the 212-1503 Portable Parts Washer{0374, 0599, 0680, 0699, 0700}
Procedures for Using the 212-1503 Portable Parts Washer{0374, 0599, 0680, 0699, 0700}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Using the 9U-5792, 4C-5052, 4C-5054, 4C-3670, and 4C-3680 Hydraulic Hose Machines{0374, 0599, 0684, 0738, 5057}
Using the 223-2105 Hose Cutting Machine{0374, 0599, 0678, 0684, 0708, 0738, 5057, 6060}
Using the 223-2105 Hose Cutting Machine{0374, 0599, 0678, 0684, 0708, 0738, 5057, 6060}
Crimping XT-3 ES and XT-5 S4G, MCSH, and MCSX Couplings Using 4C-3660, 4C-5052, 4C-5053, 9U-5792, or 9U-7261 Hose Machines{0374, 0599, 0684, 0738, 5057}
Crimping XT-3 ES and XT-5 S4G, MCSH, and MCSX Couplings Using 4C-3660, 4C-5052, 4C-5053, 9U-5792, or 9U-7261 Hose Machines{0374, 0599, 0684, 0738, 5057}
243-0765 Bench Model Hose Machine For Use With the 242-3567 Variable Crimp Die Bowl{0374, 0599, 0684, 0738, 5057}
243-0765 Bench Model Hose Machine For Use With the 242-3567 Variable Crimp Die Bowl{0374, 0599, 0684, 0738, 5057}
Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}
Crimping Permanent Couplings Using the 136-3642 Crimp Tool Group in Combination and XT Hose Machines{0374, 0599, 0684, 5057}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Installing 457-6030 (C3-290 Controller) on Hose Crimping Machines 233-8048, 286-4354, 286-4355, 275-6199, 286-4353, and 233-8038{0374, 0599, 0684, 0700, 0738, 5057}
Installing 457-6030 (C3-290 Controller) on Hose Crimping Machines 233-8048, 286-4354, 286-4355, 275-6199, 286-4353, and 233-8038{0374, 0599, 0684, 0700, 0738, 5057}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
Base Mounted Recirculating Parts Washers {0374, 0599, 0680, 0699, 0700}
Base Mounted Recirculating Parts Washers {0374, 0599, 0680, 0699, 0700}
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Procedure for Operating Caterpillar Filter Carts {0680, 0768, 5050}
Procedure for Operating Caterpillar Filter Carts {0680, 0768, 5050}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Filtration Times for Caterpillar Machine Fluid Compartments{0680, 0738, 0768, 3080, 5050, 5056, 5095}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Bench Test Procedures
Required Tooling for Bench Testing Hydraulic Components {0784, 4000, 4005, 4129, 4250, 4300, 5050}
Required Tooling for Bench Testing Hydraulic Components {0784, 4000, 4005, 4129, 4250, 4300, 5050}
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Service Magazine
New Gauge Block Set Available For Rebuilding Of Hydraulic Pumps and Motors{0733,0738,0763,4351,5070,5058}
1997/07/28
Use 136-7205 Extension Cable For Monitors{0740,0779}
1998/03/09
Boom Cylinder Link Assemblies Support Implement During Service {0635, 0738}
2004/03/08
New Hydraulic Hose Assembly Machine Integrates Crimputer II with Radial Crimping Technology {0738}
2004/05/03
Single Element and Multiple Element Filter Heads are Available for Customized Systems {0738}
2004/03/29
Hose Kit Helps the Technician Properly Prepare Hydraulic Hose for Assembly {0684}
2004/05/31
243-3133 Quick Connect Coupler (Fluid Sampling) Provides A Coupler for Portable Particle Analyzers {0707, 0717, 0731, 0732, 0738}
2004/07/01
Test Kit Checks Oil Coolers for Leaks {0768, 0781, 0783, 0784}
2004/12/27
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/11/29
Portable Contamination Monitor Group Provides a Lower Cost Alternative to Particle Counting {0781, 0784, 0786, 1300, 5050}
2005/01/17
Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084}
2005/04/25
Remove Certain 6D-7726 Hose Assemblies from Inventory {0738}
2005/12/12
Five New Wrenches Remove Snap To Connect Couplings from Hydraulic Hose Assemblies {0602, 0738, 5057}
2006/02/13
Proper Identification of Ports on 5P-0306 Vacuum Transducer {0768, 5050, 5056}
2006/01/23
Portable Test and Fill Machine Designed for a Service Vehicle but Works Fast Enough for the Shop {0768}
2006/02/27
Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613}
2006/03/20
Disassembly and Assembly
Main Control Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
Special Instructions Are now Available For Installing Two-Way And Four-Way Pilot Valves{5051,5059}
1998/05/04
Springs Used To Improve Leveling Operations Are Now Serviced{5051}
1999/02/01
Disassembly and Assembly
Shock Reducing Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Slow Return Check Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Main Control Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
Special Instructions Are now Available For Installing Two-Way And Four-Way Pilot Valves{5051,5059}
1998/05/04
Springs Used To Improve Leveling Operations Are Now Serviced{5051}
1999/02/01
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Systems Operation
Pilot Valve (Swing Parking Brake)
320B Excavator Hydraulic System
Service Magazine
Quieter Solenoid Valve For Swing Parking Brake {5479,5483}
1997/12/01
Procedure for the Measurement of the Movement of the Swing Bearing {5459, 7063}
2004/10/18
Systems Operation
Bypass Valve (Return)
320B Excavator Hydraulic System
Disassembly and Assembly
Cooler Bypass Check Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Technical Information Bulletin
The Check Valve Group In The Hydraulic Return And Filter Lines Group Has A Valve Assembly That May Loosen
The Check Valve Group In The Hydraulic Return And Filter Lines Group Has A Valve Assembly That May Loosen
Specifications
Check Valve (Boom Drift Reduction)
320B Excavator Machine System Specifications
Check Valve (Stick Drift Reduction)
320B Excavator Machine System Specifications
Check Valve (Lowering Control)
320B Excavator Machine System Specifications
Check Valve (Stick Drift Reduction)
320B Excavator Machine System Specifications
Check Valve (Lowering Control)
320B Excavator Machine System Specifications
Systems Operation
Check Valve (Load)
320B Excavator Hydraulic System
Disassembly and Assembly
Cooler Bypass Check Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Slow Return Check Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
An Improved Fitting Reduces Internal Wear in the Check Valve {5067}
2001/02/12
A New Slow Return Check Valve Improves Hydraulic Performance {5067}
2001/07/09
Testing and Adjusting
Cylinder Drift - Check - Empty Bucket
320B Excavator Hydraulic System
Special Instruction
Installation of 183-9371 Coupler Lines Gp (KIT, WEDGE LOCK){1408, 5000, 5051, 5057, 6129, 7000, 7332}
Installation of 183-9371 Coupler Lines Gp (KIT, WEDGE LOCK){1408, 5000, 5051, 5057, 6129, 7000, 7332}
Technical Information Bulletin
Abrupt Boom Lift Movements May Occur During Grading Work
Abrupt Boom Lift Movements May Occur During Grading Work
Specifications
Pilot Valve (Joystick)
320B Excavator Machine System Specifications
Pilot Valve (Travel)
320B Excavator Machine System Specifications
Control Valve (Main)
320B Excavator Machine System Specifications
Control Valve (Main)
320B Excavator Machine System Specifications
Pilot Control Valve (Auxiliary)
320B Excavator Machine System Specifications
Tool Operating Manual
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Systems Operation
Pilot Valve (Travel)
320B Excavator Hydraulic System
Main Control Valve
320B Excavator Hydraulic System
Pilot Valve (Implement and Swing)
320B Excavator Hydraulic System
Main Control Valve
320B Excavator Hydraulic System
Testing and Adjusting
Cylinder Drift - Check - Empty Bucket
320B Excavator Hydraulic System
Disassembly and Assembly
Boom Drift Reduction Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Stick Drift Reduction Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Pilot Control Valves (Travel)
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Auxiliary Pilot Control Valve (Straight Travel)
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Pilot Control Valves (Implement)
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Shock Reducing Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Slow Return Check Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Main Control Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
New Optional Spring Available To Lighten The Required Operating Force On Control Levers Improves Operator Comfort {5465,5466}
1997/05/12
Optional Valve Spool Kits Are Available For The Pilot Valve Group To Modify The Response Of Implement Controls{5059,5462,5465,5466}
1998/04/20
Special Instructions Are now Available For Installing Two-Way And Four-Way Pilot Valves{5051,5059}
1998/05/04
Optional Valve Spool Kits Are Available For The Pilot Valve Group To Modify The Response Of Implement Controls{5059,5462,5465,5466}
1998/12/28
Springs Used To Improve Leveling Operations Are Now Serviced{5051}
1999/02/01
Stem Kits For Main Hydraulic Control Valves Are Now Serviced {5051}
1999/02/08
Procedure for the Measurement of the Movement of the Swing Bearing {5459, 7063}
2004/10/18
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28
Specifications
Travel Counterbalance Valve
320B Excavator Machine System Specifications
Disassembly and Assembly
Travel Brake Valves
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
Procedure for the Measurement of the Movement of the Swing Bearing {5459, 7063}
2004/10/18
Systems Operation
Relief Valve (Crossover)
320B Excavator Hydraulic System
Relief Valve (Cushion Crossover)
320B Excavator Hydraulic System
Service Magazine
A New Solenoid Valve Group for the Fine Swing Control Is Available {5479, 5480}
2008/07/28
Spanner Wrench is Available for Ecology Drain Valves {1302, 1353, 1372, 5076, 5613}
2006/03/20
Technical Information Bulletin
Troubleshooting Guide For Boom Or Stick Drop, Implement Drift, Or A Powered Movement Of Any Implement On Certan Excavators
Troubleshooting Guide For Boom Or Stick Drop, Implement Drift, Or A Powered Movement Of Any Implement On Certan Excavators
Specifications
Check Valve (Boom Drift Reduction)
320B Excavator Machine System Specifications
Check Valve (Stick Drift Reduction)
320B Excavator Machine System Specifications
Check Valve (Stick Drift Reduction)
320B Excavator Machine System Specifications
Systems Operation
Boom Drift Reduction Valve - Boom
320B Excavator Hydraulic System
Testing and Adjusting
Check Valve (Boom Drift Reduction) - Test and Adjust
320B, 322B and 325B Excavators Long Reach Front Attachment Hydraulic System
Cylinder Drift - Check - Empty Bucket
320B Excavator Hydraulic System
Disassembly and Assembly
Boom Drift Reduction Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Stick Drift Reduction Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Operation and Maintenance Manual
Joystick Controls Alternate Patterns
320B, 320B L and 320B N Excavators
Work Tool Flow Control - If Equipped
320B, 320B L and 320B N Excavators
Specifications
Flow Control Valve
320B Excavator Machine System Specifications
Truck Engine News
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/11/29
Engine News
Operation and Maintenance Manual
Hydraulic System Oil Sample - Obtain
320B, 320B L and 320B N Excavators
Contamination Control Guidelines
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Service Magazine
Color Coded Dust Caps for S&middot;O&middot;S Ports Will Be Available {7770}
2003/12/01
243-3133 Quick Connect Coupler (Fluid Sampling) Provides A Coupler for Portable Particle Analyzers {0707, 0717, 0731, 0732, 0738}
2004/07/01
Single Purpose Fluid Sampling Valves and Dual Purpose Fluid Sampling Valves Require Different Quick Connect Couplers {0645, 7542}
2004/11/29
Specifications
Control Valve (Main)
320B Excavator Machine System Specifications
Control Valve (Main)
320B Excavator Machine System Specifications
Disassembly and Assembly
Pilot Control Valves (Implement)
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
Optional Valve Spool Kits Are Available For The Pilot Valve Group To Modify The Response Of Implement Controls{5059,5462,5465,5466}
1998/04/20
Optional Valve Spool Kits Are Available For The Pilot Valve Group To Modify The Response Of Implement Controls{5059,5462,5465,5466}
1998/12/28
Operation and Maintenance Manual
Equipment Lowering with Engine Stopped
320B, 320B L and 320B N Excavators
Specifications
Lines (Boom Lowering Valve)
320B Excavator Machine System Specifications
Systems Operation
Control Valve (Boom Lowering)
320B, 322B, 325B and 330B Excavators Attachment Hydraulic Systems
Check Valve (Load)
320B Excavator Hydraulic System
Testing and Adjusting
Boom Lowering Control Valve - Test and Adjust
320B, 322B, 325B and 330B Excavators Attachment Hydraulic Systems
Disassembly and Assembly
Boom Drift Reduction Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Stick Drift Reduction Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Specifications
Control Manifold (Pilot Oil)
320B Excavator Machine System Specifications
Service Magazine
An Improved Ball Valve Gp Is Now Used {1329}
2004/07/05
A New Valve Assembly for the Auxiliary Hydraulic Lines Group Is Available {1329}
2006/05/15
A New Manual Valve Group for the Auxiliary Hydraulic Lines is Available for Certain Excavators {1329, 5001, 5130}
2009/06/15
The Work Tool Ball Valve Can Seize on Certain Wheeled and Medium Hydraulic Excavators {1329, 5001, 5130}
2010/11/01
Special Instruction
Installation of the Four-Way Pilot Valve Group (Control Pattern Change) {5051, 5059}
Installation of the Four-Way Pilot Valve Group (Control Pattern Change) {5051, 5059}
Installation of the Two-Way Pilot Valve (Control Pattern Change) {5051, 5059}
Installation of the Two-Way Pilot Valve (Control Pattern Change) {5051, 5059}
Specifications
Pilot Valve (Joystick)
320B Excavator Machine System Specifications
Pilot Valve (Travel)
320B Excavator Machine System Specifications
Relief Valve (Line) - Front Lines
320B Excavator Machine System Specifications
Relief Valve (Line) - Front Lines
320B Excavator Machine System Specifications
Pilot Control Valve (Auxiliary)
320B Excavator Machine System Specifications
Systems Operation
Pilot Valve (Travel)
320B Excavator Hydraulic System
Pilot Valve (Implement and Swing)
320B Excavator Hydraulic System
Disassembly and Assembly
Pilot Control Valves (Travel)
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Auxiliary Pilot Control Valve (Straight Travel)
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Pilot Control Valves (Implement)
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Pilot Relief Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
New Optional Spring Available To Lighten The Required Operating Force On Control Levers Improves Operator Comfort {5465,5466}
1997/05/12
Optional Valve Spool Kits Are Available For The Pilot Valve Group To Modify The Response Of Implement Controls{5059,5462,5465,5466}
1998/04/20
Special Instructions Are now Available For Installing Two-Way And Four-Way Pilot Valves{5051,5059}
1998/05/04
Optional Valve Spool Kits Are Available For The Pilot Valve Group To Modify The Response Of Implement Controls{5059,5462,5465,5466}
1998/12/28
New Pilot Valve Group Prevents Stick Out Movement {5059,5458,5464}
1999/09/27
The Hydraulic Pilot Oil Filter Is Improved {5059, 5092, 5479}
2001/02/12
Optional Spool Kits are Available for the Pilot Valve to Modify the Response of the Implement Controls {5059}
2000/08/14
A New Pressure Switch Improves the Reliability of the Automatic Engine Speed Control {5057, 5059}
2008/07/14
Specifications
Control Manifold (Pilot Oil)
320B Excavator Machine System Specifications
Systems Operation
Relief Valve (Pilot)
320B Excavator Hydraulic System
Testing and Adjusting
Relief Valve (Pilot) - Test and Adjust
320B Excavator Hydraulic System
Disassembly and Assembly
Solenoid Valves
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Systems Operation
Solenoid Valve (Proportional Reducing)
320B Excavator Hydraulic System
Reducing Valve (Shock)
320B Excavator Hydraulic System
Disassembly and Assembly
Proportional Reducing Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Shock Reducing Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Technical Information Bulletin
Troubleshooting Guide For Boom Or Stick Drop, Implement Drift, Or A Powered Movement Of Any Implement On Certan Excavators
Troubleshooting Guide For Boom Or Stick Drop, Implement Drift, Or A Powered Movement Of Any Implement On Certan Excavators
Specifications
Relief Valve (Line) - Front Lines
320B Excavator Machine System Specifications
Relief Valve (Line) - Front Lines
320B Excavator Machine System Specifications
Relief Valve (One-Way Hydraulic Flow) - Front Lines
320B Excavator Machine System Specifications
Tool Operating Manual
Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}
Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}
Systems Operation
Relief Valve (Main)
320B Excavator Hydraulic System
Relief Valve (Line)
320B Excavator Hydraulic System
Testing and Adjusting
Relief Valve (Main) - Test and Adjust
320B Excavator Hydraulic System
Relief Valve (Crossover) - Test and Adjust
320B Excavator Hydraulic System
Relief Valve (Swing) - Test and Adjust
320B Excavator Hydraulic System
Relief Valve (Line) - Test and Adjust
320B Excavator Hydraulic System
Relief Valve (One Way Flow Line) - Test and Adjust
320B, 322B, 325B and 330B Excavators Attachment Hydraulic Systems
Relief Valve (Line) - Test and Adjust
320B Excavator Hydraulic System
Machine Drift on a Slope - Check
320B Excavator Hydraulic System
Service Magazine
New Relief Valve For Main Hydraulic System Improves Maintaining Pressure Setting {5069}
1998/04/13
New Relief Valve For Main Hydraulic System Improves Maintaining Pressure Setting {5069}
1998/08/17
A New Main Relief Valve Improves the Regulation of the Pressure in the Hydraulic System {5069}
2000/04/03
An Improved Swing Relief Valve Eliminates Abnormal Noise {5058}
2001/04/23
The 229-3612 Valve Seat Tool Gp Is Available to Repair Line Relief Valve Seats {0738, 5117}
2012/01/19
Specifications
Selector Valve (Hydraulic Lockout)
320B Excavator Machine System Specifications
Systems Operation
Selector Valve (Hydraulic Activation)
320B Excavator Hydraulic System
Disassembly and Assembly
Hydraulic Activation Control
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Main Control Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
Special Instructions Are now Available For Installing Two-Way And Four-Way Pilot Valves{5051,5059}
1998/05/04
Springs Used To Improve Leveling Operations Are Now Serviced{5051}
1999/02/01
Specifications
Shuttle Valve (One-Way Hydraulic Flow) - Front Lines
320B Excavator Machine System Specifications
Disassembly and Assembly
Shuttle Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
Optional Valve Spool Kits Are Available For The Pilot Valve Group To Modify The Response Of Implement Controls{5059,5462,5465,5466}
1998/04/20
Special Instructions Are now Available For Installing Two-Way And Four-Way Pilot Valves{5051,5059}
1998/05/04
Optional Valve Spool Kits Are Available For The Pilot Valve Group To Modify The Response Of Implement Controls{5059,5462,5465,5466}
1998/12/28
Specifications
Control Manifold (Pilot Oil)
320B Excavator Machine System Specifications
Solenoid Valve - Anti-Reaction Valve with Fine Swing Solenoid Valve
320B Excavator Machine System Specifications
Systems Operation
Solenoid Valve (Proportional Reducing)
320B Excavator Hydraulic System
Testing and Adjusting
Check Overcurrent at Proportional Reducing Valve - Troubleshoot - 4102
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Check Open Circuit at Proportional Reducing Valve - Troubleshoot - 4103
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Check Short Circuit of Proportional Reducing Valve to Battery Voltage - Troubleshoot
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Proportional Reducing Valve Sweep - Test
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Proportional Reducing Valve - Calibrate
308B, 311B, 312B, 315B, 317B, 318B, 320B, 322B, 325B, 330B, M325B and W330B Excavators Engine and Pump Control
Disassembly and Assembly
Solenoid Valves
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
Quieter Solenoid Valve For Swing Parking Brake {5479,5483}
1997/12/01
A New Solenoid Valve Group for the Fine Swing Control Is Available {5479, 5480}
2008/07/28
A New Coil Assembly is Now Used {5479}
2009/02/09
Systems Operation
Pilot Valve (Travel)
320B Excavator Hydraulic System
Control Valve (Straight Travel)
320B, 322B, 325B and 330B Excavators Attachment Hydraulic Systems
Control Valve (Straight Travel)
320B Excavator Hydraulic System
Disassembly and Assembly
Main Control Valve
320B, 320B L,320B LN, 320B N, & 320B S EXCAVATORS MACHINE SY
Service Magazine
Special Instructions Are now Available For Installing Two-Way And Four-Way Pilot Valves{5051,5059}
1998/05/04
Springs Used To Improve Leveling Operations Are Now Serviced{5051}
1999/02/01

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Caterpillar 320 B L, Construction
36,500 
Caterpillar 320 B L, Construction
- Crawler Excavators
MICHIGAN CAT
Caterpillar 320BL, Construction
39,752 
Caterpillar 320BL, Construction
- Crawler Excavators
TOROMONT CAT
Canada
CATERPILLAR 320BL 1997
 
CATERPILLAR 320BL 1997
- TRACK EXCAVATORS
FINNING (CANADA)
16830 107 Avenue NW - Edmonton - Alber
CATERPILLAR 320BL 2000
 
CATERPILLAR 320BL 2000
- TRACK EXCAVATORS
BERGERAT MONNOYEUR
117 RUE CHARLES MICHELS - ST DENIS -
CATERPILLAR 320BL 2000
 
CATERPILLAR 320BL 2000
- TRACK EXCAVATORS
TOROMONT
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