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518 SKIDDER 50S00597-01288 (MACHINE) STEERING SYSTEM Caterpillar SIS



WHEEL SKIDDER 518 WHEEL SKIDDER 50S
 518 SKIDDER 50S00597-01288 (MACHINE) UEG0741S 518 50S   (1971)

Parts group 518:

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STEERING SYSTEM
LINES GP
STEERING LINES
8K-5244 STEERING LINES
STEERING LINES (8K5244 N/S)--As Viewed from Left Hand Side of Machine--Part 1 of 2
8K-5244 STEERING LINES
STEERING LINES (8K5244 N/S)--Top View--Part 2 of 2
STEERING GP
SUPPLEMENTAL STEERING PUMP AND MOTOR GROUP
1V-5343 SUPPLEMENTAL STEERING PUMP AND MOTOR GROUP
1V5343 SUPPLEMENTAL STEERING PUMP AND MOTOR GROUP--Field Installation
Serial No. 50S597-Up & 94U1-Up. 1V8793 Gear Pump parts are shown on Page 80B
VALVE GP
CONTROL VALVE GROUP
9K-1762 CONTROL VALVE GROUP
9K1762 CONTROL VALVE GROUP
Part of Valve, Pedal and Lines shown on Pages 70, 70A, 70B & 70C
VALVE GP-CONTROL
9K-2258 VALVE GP-CONTROL
9K2258 CONTROL VALVE GROUP
Part of 9K9337 Brake Control Group shown on
Pages 72A, 72C, 72D, 73A, 73C and 73E
VALVE GP
8J-0145 VALVE GP
8J145 VALVE GROUP
Part of 8J51 Steering Valve Group shown on Page 81
VALVE GP-STEERING
8J-0051 VALVE GP-STEERING
8J51 STEERING VALVE GROUP
Part of 8K5463 Steering Control Group shown on Page 80
8J145 Valve parts are shown on Page 79
CYLINDER GP
CYLINDER GP-STEERING
7J-3349 CYLINDER GP-STEERING
7J3349 STEERING CYLINDER GROUP--R.H.--3.00" Bore x 17.20" Stroke
CYLINDER GP-STEERING
7J-3350 CYLINDER GP-STEERING
7J3350 STEERING CYLINDER GROUP--L.H.--3.00" Bore x 17.20" Stroke
PUMP GP
SUPPLEMENTAL STEERING PUMP AND MOTOR GROUP
1V-5343 SUPPLEMENTAL STEERING PUMP AND MOTOR GROUP
1V5343 SUPPLEMENTAL STEERING PUMP AND MOTOR GROUP--Field Installation
Serial No. 50S597-Up & 94U1-Up. 1V8793 Gear Pump parts are shown on Page 80B
PUMP GP-GEAR
1V-8793 PUMP GP-GEAR
1V8793 GEAR PUMP GROUP--Single Section
Serial No. 50S597-Up and 94U1-Up
Part of 1V5343 Supplemental Steering Pump and Motor Group shown on Page 80A

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}
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}
Service Magazine
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}
New Hydraulic Flow Switches Available {7332,7492}
1991/07/22
Special Instruction
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}
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}
Disassembly and Assembly
Fuel Check Valve And Bypass Valve
3304 VEHICULAR ENGINE FOR 518 SKIDDERS
Service Magazine
New Tube Assemblies, Bracket And Clamp Are Used In Steering Oil Lines Group{4304,5057}
1985/02/04
Color Coded Dust Caps for S·O·S Ports Will Be Available {7770}
2003/12/01
Information Release Memo, PELJ0481 , "Product Line Expansion for Caterpillar Low and Medium Pressure Hose and Coupling Products" {5057}
2005/02/21
Special Instruction
Installation Of 8V5799 Parking Brake Group{4282}
Installation Of 8V5799 Parking Brake Group{4282}
Specifications
Driveline Service And Parking Brake Group
518 SKIDDER POWER TRAIN SPECIFICATIONS
Disassembly and Assembly
Steering Control Valve
518 SKIDDER VEHICLE SYSTEMS
Diverter Valve
518 SKIDDER VEHICLE SYSTEMS
Supplemental Steering Pump
518 SKIDDER VEHICLE SYSTEMS
Supplemental Steering Pump Drive
518 SKIDDER VEHICLE SYSTEMS
Brake Control Valve
518 SKIDDER VEHICLE SYSTEMS
Rotochamber
518 SKIDDER VEHICLE SYSTEMS
Steering Cylinders
518 SKIDDER VEHICLE SYSTEMS
Hydraulic Cylinders
518 SKIDDER VEHICLE SYSTEMS
Parking Brake
518 SKIDDER POWER TRAIN
Service Magazine
Warning: Use Correct Seal On Seat Assembly For Valve Group In Steering Valve Group{4307,4312,4322}
1980/12/01
New Steering Valve Has Priority Valve For Improved Steering{4307,5056,5057}
1981/02/23
Prevent Damage To Brake Lining Before And During Installation{4254,4001}
1983/07/04
New Guard Group For Wheel Brake Lines{4257,4256,4251}
1983/08/08
Different Lamp Now Used In Supplemental Steering Warning Light Group{5066,4324,7450}
1983/11/14
Rubber Plug Now Used In Drain Hole In Hydraulic Pumps With Double Seals{5055,5073}
1984/01/23
New Flow Switches Used On Machines With Supplemental Steering{4324}
1984/10/08
Brake Valve Repair Kit Available{4250,4265}
1985/08/19
Splash Shields Added To Caterpillar Fuel Injection Test Bench{0652}
1979/08/13
Stronger Steering Rod Assemblies Used{4303}
1979/09/03
Warning: Use Correct Seal On Seat Assembly For Valve Group In Steering Valve Group{4307,4312,4322}
1980/12/01
New Metering Pump Groups For Steering Control Prevent Oil Leaks {4300, 4301, 4312}
2010/08/19
Special Instruction
Procedure to Apply Dielectric Grease to the Horn (Cruise Control) Contact Ring{4310}
Procedure to Apply Dielectric Grease to the Horn (Cruise Control) Contact Ring{4310}
Reuse And Salvage Guidelines
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Disassembly and Assembly
Supplemental Steering Pump
518 SKIDDER VEHICLE SYSTEMS
Supplemental Steering Pump Drive
518 SKIDDER VEHICLE SYSTEMS
Service Magazine
Different Lamp Now Used In Supplemental Steering Warning Light Group{5066,4324,7450}
1983/11/14
New Flow Switches Used On Machines With Supplemental Steering{4324}
1984/10/08
New Tube Assemblies, Bracket And Clamp Are Used In Steering Oil Lines Group{4304,5057}
1985/02/04
Wiring Harness Conduit Component Sizes {1408}
1995/02/13
Special Instruction
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Hose Inspection Form {0374, 0599, 5057, 5057}
Hose Inspection Form {0374, 0599, 5057, 5057}
Tool Operating Manual
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}
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}
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}
Bench Test Procedures
Service Magazine
Splash Shields Added To Caterpillar Fuel Injection Test Bench{0652}
1979/08/13
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
Reuse And Salvage Guidelines
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
Final Drive Steering System, Wheel Braking System, and Wheels & Tires Salvage and Reuse Manual Contents {4000, 4050, 4100, 4250, 4300}
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}
Disassembly and Assembly
Steering Control Valve
518 SKIDDER VEHICLE SYSTEMS
Diverter Valve
518 SKIDDER VEHICLE SYSTEMS
Fuel Check Valve And Bypass Valve
3304 VEHICULAR ENGINE FOR 518 SKIDDERS
Service Magazine
Warning: Use Correct Seal On Seat Assembly For Valve Group In Steering Valve Group{4307,4312,4322}
1980/12/01
New Steering Valve Has Priority Valve For Improved Steering{4307,5056,5057}
1981/02/23
243-3133 Quick Connect Coupler (Fluid Sampling) Provides A Coupler for Portable Particle Analyzers {0707, 0717, 0731, 0732, 0738}
2004/07/01
Special Instruction
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
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}
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}
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}
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
Steering Cylinders
518 SKIDDER VEHICLE SYSTEMS
Hydraulic Cylinders
518 SKIDDER VEHICLE SYSTEMS
Service Magazine
Stronger Steering Rod Assemblies Used{4303}
1979/09/03
New Backup Rings Are Available for Sealing Hydraulic Cylinders with Pitted Grooves {4303, 5102, 5104, 5106, 5456, 7562}
2002/07/01
New Assembly Instructions for Rod Seals on Hydraulic Cylinders are Available {7562}
2001/07/30
Correctly Assembling the Buffer Seal Will Prevent Failure of the U-Cup Seals {7562}
2001/07/30
Double Lip Wiper Seals Must Be Installed Properly {7562}
2002/12/09
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30
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}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
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}
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}
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}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6) {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}
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}
Service Magazine
Test Kit Checks Oil Coolers for Leaks {0768, 0781, 0783, 0784}
2004/12/27
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
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}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
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}
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}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {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}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6) {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}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
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}
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 Gear Pumps {5073}
Bench Test Procedure for Gear Pumps {5073}
Disassembly and Assembly
Supplemental Steering Pump
518 SKIDDER VEHICLE SYSTEMS
Supplemental Steering Pump Drive
518 SKIDDER VEHICLE SYSTEMS
Service Magazine
Different Lamp Now Used In Supplemental Steering Warning Light Group{5066,4324,7450}
1983/11/14
Rubber Plug Now Used In Drain Hole In Hydraulic Pumps With Double Seals{5055,5073}
1984/01/23
New Flow Switches Used On Machines With Supplemental Steering{4324}
1984/10/08

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