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Caterpillar TL642, TL943 Service Manual 31200292
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Caterpillar TL642, TL943 Service Manual 31200292

$50.00

  • Type Of Manual: Service Manual
  • Manual ID: 31200292
  • Number of Pages: 197
  • Size: 13.3MB
  • Format: PDF
Category:
  • Model List:

    • TL642, TL943
  • 1. _E_TL642 TL943_CAT_Service
  • 1.1. Effectivity
  • 1.2. Section 1 Safety Practices
  • 1.2.1. Introduction
  • 1.2.2. Disclaimer
  • 1.2.3. Operation Maintenance Manual
  • 1.2.4. Do Not Operate Tags
  • 1.2.5. Safety Information
  • 1.2.5.1. Safety Alert System and Signal Words
  • 1.2.6. Safety Instructions
  • 1.2.6.1. Personal Hazards
  • 1.2.6.2. Equipment Hazards
  • 1.2.6.3. General Hazards
  • 1.2.6.4. Operational Hazards
  • 1.2.7. Safety Decals
  • 1.3. Section 2 General Information and Specifications
  • 1.3.1. Replacement Parts and Warranty Information
  • 1.3.2. Torque Charts
  • 1.3.2.1. SAE Fastener Torque Chart
  • 1.3.2.2. Metric Fastener Torque Chart
  • 1.3.2.3. Hydraulic Hose Torque Chart
  • 1.3.3. Specifications
  • 1.3.3.1. Travel Speeds
  • 1.3.3.2. Hydraulic Cylinder Performance
  • 1.3.3.3. Cylinder Drift
  • 1.3.3.4. Electrical System
  • 1.3.3.5. Engine Performance Specifications
  • 1.3.3.6. Tires
  • 1.3.4. Fluids and Lubricant Capacities
  • 1.3.5. Service and Maintenance Schedules
  • 1.3.5.1. , 1st 50 50 Hour
  • 1.3.5.2. t 250, 250 500 Hour
  • 1.3.5.3. 1500 Hour
  • 1.3.6. Lubrication Schedules
  • 1.4. Section 3 Boom
  • 1.4.1. Boom System Component Terminology
  • 1.4.2. Boom System – Three Section
  • 1.4.2.1. Boom System Operation
  • 1.4.3. Boom Assembly Maintenance
  • 1.4.4. Complete Boom Removal/ Installation
  • 1.4.4.1. Complete Boom Removal
  • 1.4.4.2. Complete Boom Installation
  • 1.4.5. Boom Section Removal/ Installation
  • 1.4.5.1. Second and Third Boom Section Removal
  • 1.4.5.2. Third Boom Section Removal
  • 1.4.5.3. Push Beam – Extend/Retract Cylinder Removal
  • 1.4.5.4. Push Beam – Extend/Retract Cylinder Installation and Third Boom Section Assembly
  • 1.4.5.5. Third Boom Section Installation
  • 1.4.5.6. Second and Third Boom Section Installation
  • 1.4.6. Extend/Retract Chain Removal/Installation
  • 1.4.6.1. Extend/Retract Chain Removal
  • 1.4.6.2. Extend/Retract Chain Installation
  • 1.4.7. Push Beam – Extend/Retract Cylinder Removal/ Installation
  • 1.4.7.1. Push Beam – Extend/Retract Cylinder Removal
  • 1.4.7.2. Push Beam – Extend/Retract Cylinder Installation
  • 1.4.8. Boom Section Separation Adjustment
  • 1.4.9. Quick Coupler Assembly
  • 1.4.9.1. Quick Coupler Removal
  • 1.4.9.2. Quick Coupler Installation
  • 1.4.9.3. Connecting with a Mechanical Quick Coupler Device
  • 1.4.9.4. Connecting with a Hydraulic Quick Coupler Device
  • 1.4.9.5. Connecting with a Quick Coupler to a Hydraulic Operated Attachment
  • 1.4.10. Boom Head – Mounted Winch
  • 1.4.10.1. Boom Head-Mounted Winch Removal
  • 1.4.10.2. Boom Head-Mounted Winch Installation
  • 1.4.11. Boom Wear Pads
  • 1.4.11.1. Wear Pad Inspection
  • 1.4.11.2. Wear Pad Installation and Lubrication
  • 1.4.12. Boom Extend and Retract Chains
  • 1.4.12.1. Boom Chain Inspection
  • 1.4.12.2. Inspection Guidelines
  • 1.4.12.3. Chain Lubrication
  • 1.4.13. Forks
  • 1.4.14. Troubleshooting
  • 1.4.15. Push Beam Temporary Brackets
  • 1.5. Section 4 Cab and Covers
  • 1.5.1. Operator Cab and Covers Component Terminology
  • 1.5.1.1. General Overview
  • 1.5.1.2. General Overview
  • 1.5.2. Operator Cab
  • 1.5.2.1. Cab Safety
  • 1.5.2.2. Serial Number Decal
  • 1.5.3. Cab Components
  • 1.5.3.1. Steering Column and Orbitrol Valve
  • 1.5.3.2. Service Brake Pedal
  • 1.5.3.3. Throttle Pedal
  • 1.5.3.4. Boom Joystick
  • 1.5.3.5. Frame Level, Auxiliary Hydraulic (if equipped) and Outrigger Joysticks
  • 1.5.3.6. Windshield Wiper Assembly
  • 1.5.3.7. Heater/Air Conditioning System (if equipped)
  • 1.5.4. Cab Removal
  • 1.5.5. Cab Installation
  • 1.6. Section 5 Axles, Drive Shafts, Wheels and Tires
  • 1.6.1. Axles, Drive Shafts, Wheels and Tires Component Terminology
  • 1.6.2. General Information
  • 1.6.3. Axle Assemblies
  • 1.6.3.1. Axle Serial Number Plate
  • 1.6.3.2. Axle Specifications
  • 1.6.3.3. Axle Internal Service
  • 1.6.3.4. Axle Maintenance
  • 1.6.3.5. Axle Removal
  • 1.6.3.6. Axle Installation
  • 1.6.3.7. Axle Assembly and Drive Shaft Troubleshooting
  • 1.6.4. Drive Shafts
  • 1.6.4.1. Drive Shaft Inspection and Service
  • 1.6.4.2. Drive Shaft Maintenance
  • 1.6.4.3. Drive Shaft Removal
  • 1.6.4.4. Drive Shaft Cleaning and Drying
  • 1.6.4.5. Drive Shaft Installation
  • 1.6.5. Wheels and Tires
  • 1.6.5.1. Removing Wheel and Tire Assembly from Machine
  • 1.6.5.2. Installing Wheel and Tire Assembly onto Machine
  • 1.6.6. Brakes
  • 1.6.7. Towing a Disabled machine
  • 1.6.7.1. Manually Releasing the Park Brake
  • 1.6.7.2. Manually Resetting the Park Brake
  • 1.7. Section 6 Transmission
  • 1.7.1. Transmission Assembly Component Terminology
  • 1.7.2. Transmission Serial Number
  • 1.7.3. Transmission Specifications and Maintenance Information
  • 1.7.4. Transmission Replacement
  • 1.7.4.1. Transmission Removal
  • 1.7.4.2. Transmission Inspection and Internal Repair
  • 1.7.4.3. Transmission Installation
  • 1.7.4.4. After Transmission Service or Replacement
  • 1.7.5. Torque Convertor Diaphragm
  • 1.7.5.1. Torque Convertor Diaphragm Removal
  • 1.7.5.2. Torque Convertor Diaphragm Installation
  • 1.7.6. Troubleshooting
  • 1.7.6.1. Transmission Troubleshooting
  • 1.8. Section 7 Engine
  • 1.8.1. Introduction
  • 1.8.1.1. Disclaimer and Scope
  • 1.8.1.2. Component Terminology
  • 1.8.2. Engine Serial Number
  • 1.8.3. Specifications and Maintenance Information
  • 1.8.4. Engine Cooling System
  • 1.8.4.1. Radiator Pressure Cap
  • 1.8.4.2. Thermostat Replacement
  • 1.8.4.3. Radiator/Oil Cooler and Replacement
  • 1.8.5. Engine Electrical System
  • 1.8.6. Fuel System
  • 1.8.6.1. Diesel Fuel
  • 1.8.6.2. Fuel Tank
  • 1.8.6.3. After Fuel System Service
  • 1.8.7. Engine Exhaust System
  • 1.8.7.1. Exhaust System Removal
  • 1.8.7.2. Exhaust System Installation
  • 1.8.8. Air Cleaner Assembly
  • 1.8.8.1. Air Cleaner Assembly Removal
  • 1.8.8.2. Air Cleaner Assembly Installation
  • 1.8.8.3. Air Cleaner Assembly Removal
  • 1.8.8.4. Air Cleaner Assembly Installation
  • 1.8.9. Engine Replacement
  • 1.8.9.1. Engine Removal
  • 1.8.9.2. Engine Installation
  • 1.8.10. Engine Drive Plate
  • 1.8.10.1. Drive Plate Removal
  • 1.8.10.2. Drive Plate Installation
  • 1.8.11. Troubleshooting
  • 1.9. Section 8 Hydraulic System
  • 1.9.1. Hydraulic Component Terminology
  • 1.9.2. Safety Information
  • 1.9.3. Hydraulic Pressure Diagnosis
  • 1.9.3.1. Pressure Checks and Adjustments
  • 1.9.4. Hydraulic Circuits
  • 1.9.4.1. Hydraulic Pressures
  • 1.9.4.2. Tilt Circuit Port Relief Adjustment
  • 1.9.4.3. Hydraulic Schematic – TL642
  • 1.9.4.4. Hydraulic Schematic – TL943 Before S/N TBL01599 excluding TBL01551 TBL01585
  • 1.9.4.5. Hydraulic Schematic – TL943 S/N TBL01599 After including TBL01551 TBL01585
  • 1.9.5. Hydraulic Reservoir
  • 1.9.5.1. Hydraulic Oil Reservoir Draining
  • 1.9.5.2. Hydraulic Oil Reservoir Filling
  • 1.9.5.3. Hydraulic Oil Reservoir Removal/ Installation
  • 1.9.6. Engine Implement Pump
  • 1.9.6.1. Pump Replacement
  • 1.9.7. Control Valves
  • 1.9.7.1. Main Control Valve
  • 1.9.7.2. Service Brake Valve
  • 1.9.7.3. Brake Test
  • 1.9.7.4. Steering Orbitrol Valve
  • 1.9.7.5. Steer Select Valve
  • 1.9.7.6. Outrigger Valve (if equipped)
  • 1.9.8. Hydraulic Cylinders
  • 1.9.8.1. General Cylinder Removal Instructions
  • 1.9.8.2. Cylinder Pressure Checking
  • 1.9.8.3. Steering Cylinders
  • 1.9.8.4. Cylinder Torque Specifications – TL642
  • 1.9.8.5. Cylinder Torque Specifications – TL943
  • 1.10. Section 9 Electrical System
  • 1.10.1. Electrical Component Terminology
  • 1.10.1.1. General Overview
  • 1.10.1.2. General Overview
  • 1.10.2. Specifications
  • 1.10.3. Safety Information
  • 1.10.4. Fuses and Relays
  • 1.10.4.1. Cab
  • 1.10.4.2. Engine Compartment
  • 1.10.4.3. Power Control Board
  • 1.10.4.4. VEC Control Module
  • 1.10.4.5. Universal Ground Control Module (UGM)
  • 1.10.4.6. UGM Connections
  • 1.10.5. Electrical System Schematics
  • 1.10.5.1. Before S/N TBK01167 excluding TBK01162 Before S/N TBL01599 excluding TBL01551 TBL01585
  • 1.10.5.2. S/N TBK01167 After including TBK01162 S/N TBL01599 After including TBL01551 TBL01585
  • 1.10.6. Circuit Breakdowns
  • 1.10.6.1. Constant Power Circuit from Battery
  • 1.10.6.2. Start Circuit
  • 1.10.6.3. Charging Circuit
  • 1.10.7. Engine Start Circuit
  • 1.10.7.1. Starter
  • 1.10.8. Charging Circuit
  • 1.10.8.1. Alternator
  • 1.10.9. Window Wiper/Washer Windshield Wiper Motor
  • 1.10.9.1. Windshield/Rear Window Washer Reservoir
  • 1.10.10. Cab Heater/AC and Fan
  • 1.10.10.1. Cab Heater/AC Controls
  • 1.10.11. Switches, Solenoids and Senders
  • 1.10.11.1. Priority Valve
  • 1.10.11.2. Transmission Solenoid Valves
  • 1.10.11.3. Transmission Temperature Switch
  • 1.10.11.4. Engine Coolant Temperature Sensor
  • 1.10.11.5. Engine Oil Pressure Sender/Sensor
  • 1.10.11.6. Fuel Level Sender
  • 1.10.12. Gauges and Display Monitor
  • 1.10.12.1. Analog Gauges
  • 1.10.12.2. N-1 Digital Gauge
  • 1.10.13. Dash Switches
  • 1.10.13.1. Ignition Key Switch
  • 1.10.13.2. Dash Switches
  • 1.10.13.3. Rheostat Switch (if equipped)
  • 1.10.14. Hand Held Analyzer (S/N TBL01599 After including TBL01551 TBL01585)
  • 1.10.14.1. Analyzer Usage
  • 1.10.14.2. Analyzer Software Version A
  • 1.10.14.3. Personality Settings
  • 1.10.14.4. Tilt/Auxiliary Calibration Menu
  • 1.10.14.5. Joystick Fault Codes
  • 1.10.15. Engine Diagnostic and Event Codes (S/N TBK01167 After including TBK01162 S/N TBL01599 After including TBL01551 TBL01585)
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