Parts group 308:
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HYDRAULIC SYSTEM
ACCUMULATOR GP
COOLER GP
CYLINDER GP
FILTER GP
HYDRAULIC GP
LINES GP
LINES GP-AUXILIARY
LINES GP-BLADE
LINES GP-BOOM
LINES GP-CYLINDER
LINES GP-FRONT
LINES GP-HYDRAULIC
LINES GP-PILOT
LINES GP-PUMP
LINES GP-RETURN
LINES GP-STICK
LINES GP-SWING
LINES GP-TRAVEL MOTOR
MANIFOLD GP
MOTOR GP
MOUNTING GP
PUMP GP
SWIVEL GP
TANK GP
VALVE GP
VALVE GP-BANK
VALVE GP-CONTROL
VALVE GP-PILOT
VALVE GP-RELIEF
VALVE GP-SOLENOID
Information:
(For parts list, see above)
HYDRAULIC SYSTEM
ACCUMULATOR GP
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}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Systems Operation
Disassembly and Assembly
Accumulator - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
COOLER GP
Systems Operation
Disassembly and Assembly
Cooling System Package (Radiator, Hydraulic Oil Cooler, and Aftercooler) - Disassemble - Radiator
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Engine Supplement
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Engine Supplement
Cooling System Package (Radiator, Hydraulic Oil Cooler, and Aftercooler) - Assemble - Hydraulic Oil Cooler
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Engine Supplement
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Engine Supplement
COUPLING GP
Pump Drive Coupling - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
CYLINDER GP
Special Instruction
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 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}
Specifications
Systems Operation
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 the188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the
Hydraulic Cylinder Seal Failure Analysis {7555, 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}
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}
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}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Contamination Control Guidelines
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Testing and Adjusting
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 the188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the
Disassembly and Assembly
Offset Boom Cylinder - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Blade Cylinder - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Bucket Cylinder - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Stick Cylinder - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Stick Cylinder - Disassemble
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Boom Cylinder - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
DRIVE GP
Systems Operation
Disassembly and Assembly
FILTER GP
Operation and Maintenance Manual
Systems Operation
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}
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}
HYDRAULIC GP
Testing and Adjusting
Hydraulic System Pressure - Release
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Disassembly and Assembly
System Pressure - Release
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Engine Supplement
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Engine Supplement
LINES GP
Special Instruction
New CAT<SUP>®</SUP> WEO Fittings Are Now Available for Certain Mini Hydraulic Excavators {0618, 3016, 4133, 4257, 4304, 5057, 7554}
New CAT® WEO Fittings Are Now Available for Certain Mini Hydraulic Excavators {0618, 3016, 4133, 4257, 4304, 5057, 7554}
New CAT® WEO Fittings Are Now Available for Certain Mini Hydraulic Excavators {0618, 3016, 4133, 4257, 4304, 5057, 7554}
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
LINES GP-BLADE
Systems Operation
LINES GP-BOOM
Specifications
LINES GP-HYDRAULIC
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on
Specifications
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Testing and Adjusting
Hydraulic System Air - Purge
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Service Magazine
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
LINES GP-PILOT
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on
Specifications
LINES GP-PUMP
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on
LINES GP-RETURN
Specifications
LINES GP-STICK
LUBRICATION GP-HYDRAULIC
Testing and Adjusting
MOTOR GP
Specifications
Systems Operation
Reuse And Salvage Guidelines
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 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}
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}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Travel on Level Ground - Test
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Travel on Level Ground - Test - Optional Test
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Swing Speed and Overswing on Level Ground - Check
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Swing Speed and Swing Drift on a Slope - Check
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Machine Drift on a Slope - Check
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Troubleshooting
Disassembly and Assembly
Final Drive and Travel Motor - Disassemble
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Final Drive and Travel Motor - Assemble
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Swing Motor - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Final Drive and Travel Motor - Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Final Drive and Travel Motor - Remove
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
PUMP GP
Special Instruction
Systems Operation
General Information (Main Pump System)
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Electronic Control (Main Pump System)
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Pump Control (Main Hydraulic)
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Reuse And Salvage Guidelines
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 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}
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}
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}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Main Hydraulic Pump Air - Purge
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Hydraulic System Air - Purge
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Swing Speed and Overswing on Level Ground - Check
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Swing Speed and Swing Drift on a Slope - Check
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Pressure Reducing Valve (Pilot Oil) - Test and Adjust
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Cutoff Pressure (Main Pump) - Test and Adjust
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Bench Test Procedures
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
Disassembly and Assembly
Main Hydraulic Pump - Disassemble
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Main Hydraulic Pump - Assemble
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Piston Pump (Auxiliary) - Disassemble
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Piston Pump (Auxiliary) - Assemble
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Main Hydraulic Pump - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Piston Pump (Auxiliary) - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
SWIVEL GP
Systems Operation
Disassembly and Assembly
Swivel - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
TANK GP
Operation and Maintenance Manual
Specifications
Systems Operation
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}
Procedure for Filtering
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 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}
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}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
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}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Disassembly and Assembly
Hydraulic Tank - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
TOOLS
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}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Tool Operating Manual
Base Mounted Recirculating Parts Washers {0374, 0599, 0680, 0699, 0700}
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 the188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the
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}
Procedure for Filtering
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 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}
Procedure for Operating Caterpillar Filter Carts {0680, 0768, 5050}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
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}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
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 the188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {0784, 5050, 5070}
VALVE GP
Testing and Adjusting
Pressure Reducing Valve (Pilot Oil) - Test and Adjust
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
VALVE GP-BRAKE
Systems Operation
VALVE GP-CHECK
Control Valve (Boom Lowering)
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Check Valve (Return Makeup) - Bypass Check Valve
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
VALVE GP-CHECK & RELIEF
Control Valve (Boom Lowering)
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Testing and Adjusting
VALVE GP-CONTROL
Special Instruction
Procedure for Solenoid Gasket Torque Sequence on Certain 307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavators {5051}
Procedure for Solenoid Gasket Torque Sequence on Certain 307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavators {5051}
Procedure for Solenoid Gasket Torque Sequence on Certain 307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavators {5051}
Procedure To Replace Main Hydraulic Control Valve Gasket On Certain Mini Hydraulic Excavators {5051}
Procedure To Replace Main Hydraulic Control Valve Gasket On Certain Mini Hydraulic Excavators {5051}
Procedure To Replace Main Hydraulic Control Valve Gasket On Certain Mini Hydraulic Excavators {5051}
Systems Operation
General Information (Main Control Valve)
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Electronic Control (Main Control Valve)
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Testing and Adjusting
Pressure Reducing Valve (Pilot Oil) - Test and Adjust
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Disassembly and Assembly
Main Control Valve - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Main Control Valve - Disassemble
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
VALVE GP-DRIFT REDUCTION
Systems Operation
Testing and Adjusting
VALVE GP-FLOW CONTROL
Operation and Maintenance Manual
VALVE GP-FLUID SAMPLING
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}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
VALVE GP-LOAD CONTROL
Operation and Maintenance Manual
Systems Operation
Control Valve (Boom Lowering)
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Testing and Adjusting
VALVE GP-MAKEUP
Systems Operation
Check Valve (Return Makeup) - Bypass Check Valve
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
VALVE GP-PRESSURE REDUCING
Testing and Adjusting
Pressure Reducing Valve (Pilot Oil) - Test and Adjust
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
VALVE GP-RELIEF
Systems Operation
Testing and Adjusting
Machine Drift on a Slope - Check
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Pressure Reducing Valve (Pilot Oil) - Test and Adjust
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Relief Valve (Line) - Test and Adjust
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Relief Valve (Swing) - Test and Adjust
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
VALVE GP-SOLENOID
Systems Operation
Solenoid Valve (Hydraulic Lockout)
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine System
Troubleshooting
Disassembly and Assembly
Solenoid Valve (Work Tool) - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
Solenoid Valve (Swing Boom) - Remove and Install
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems
307.5, 308, 308.5, 309, and 310 Mini Hydraulic Excavator Machine Systems