Caterpillar TL1055, TL1255 Service Manual 31200293
Caterpillar TL1055, TL1255 Service Manual 31200293 - Image 2
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Caterpillar TL1055, TL1255 Service Manual 31200293 - Image 5

Caterpillar TL1055, TL1255 Service Manual 31200293

$30.00

  • Type Of Manual: Service Manual
  • Manual ID: 31200293
  • Number of Pages: 186
  • Size: 21.5MB
  • Format: PDF
Category:

Product details

  • Model List:

    • TL1055, TL1255
  • 1. _K_TL1055 TL1255_CAT_Service
  • 1.1. Effectivity Page
  • 1.2. Table of Contents
  • 1.3. Section 1 Safety Practices
  • 1.3.1. Introduction
  • 1.3.2. Disclaimer
  • 1.3.3. Operation Maintenance Manual
  • 1.3.4. Do Not Operate Tags
  • 1.3.5. Safety Information
  • 1.3.5.1. Safety Alert System and Signal Words
  • 1.3.6. Safety Instructions
  • 1.3.6.1. Personal Hazards
  • 1.3.6.2. Equipment Hazards
  • 1.3.6.3. General Hazards
  • 1.3.6.4. Operational Hazards
  • 1.3.7. Safety Decals
  • 1.4. Section 2 General Information and Specifications
  • 1.4.1. Replacement Parts and Warranty Information
  • 1.4.2. Thread Locking Compound
  • 1.4.3. Torque Charts
  • 1.4.3.1. SAE Fastener Torque Chart
  • 1.4.3.2. Metric Fastener Torque Chart
  • 1.4.3.3. Hydraulic Hose Torque Chart
  • 1.4.4. Specifications
  • 1.4.4.1. Travel Speeds
  • 1.4.4.2. Hydraulic Cylinder Performance
  • 1.4.4.3. Cylinder Drift
  • 1.4.4.4. Electrical System
  • 1.4.4.5. Engine Performance Specifications
  • 1.4.4.6. Tires
  • 1.4.5. Fluids and Lubricant Capacities
  • 1.4.6. Service and Maintenance Schedules
  • 1.4.6.1. , 1st 50 50 Hour
  • 1.4.6.2. t 250, 250 500 Hour
  • 1.4.6.3. 1500 Hour
  • 1.4.7. Lubrication Schedules
  • 1.4.7.1. Hour
  • 1.4.7.2. Hour
  • 1.4.7.3. Hour
  • 1.5. Section 3 Boom
  • 1.5.1. Boom System Component Terminology
  • 1.5.2. Boom System – Four Section
  • 1.5.2.1. Boom System Operation
  • 1.5.3. Boom Assembly Maintenance
  • 1.5.4. Complete Boom Removal/ Installation
  • 1.5.4.1. Complete Boom Removal
  • 1.5.4.2. Complete Boom Installation
  • 1.5.5. Boom Section Removal/ Installation
  • 1.5.5.1. Second, Third Fourth Boom Section Removal
  • 1.5.5.2. Third Fourth Boom Section Removal
  • 1.5.5.3. Fourth Boom Section Removal
  • 1.5.5.4. Hose Carrier Removal
  • 1.5.5.5. Fourth Boom Section Assembly
  • 1.5.5.6. Hose Carrier Installation
  • 1.5.5.7. Third Boom Section Assembly
  • 1.5.5.8. Fourth Boom Section Installation
  • 1.5.5.9. Second Boom Section Assembly
  • 1.5.5.10. Third Fourth Boom Section Installation
  • 1.5.5.11. Second, Third and Fourth Boom Section Installation
  • 1.5.6. Boom Section Separation Adjustment
  • 1.5.7. Hose Carrier Assembly Removal/Installation
  • 1.5.7.1. Hose Carrier Assembly Removal
  • 1.5.7.2. Assembling the Hose Carrier Assembly
  • 1.5.7.3. Hose Carrier-Assembly Installation
  • 1.5.7.4. Boom Hose Take-up Adjustment
  • 1.5.7.5. Boom Hose Adjustment
  • 1.5.8. Quick Coupler Assembly
  • 1.5.8.1. Connecting with a Mechanical Quick Coupler Device
  • 1.5.8.2. Connecting with a Hydraulic Quick Coupler Device
  • 1.5.8.3. Connecting with a Quick Coupler to a Hydraulic Operated Attachment
  • 1.5.8.4. Quick Coupler Removal
  • 1.5.8.5. Quick Coupler Installation
  • 1.5.9. Boom Head – Mounted Winch
  • 1.5.9.1. Boom Head-Mounted Winch Removal
  • 1.5.9.2. Boom Head-Mounted Winch Installation
  • 1.5.10. Boom Wear Pads
  • 1.5.10.1. Wear Pad Inspection
  • 1.5.10.2. Wear Pad Installation and Lubrication
  • 1.5.11. Boom Chain Removal/ Installation
  • 1.5.11.1. Retract Chain Removal
  • 1.5.11.2. Retract Chain Installation
  • 1.5.11.3. Extend Chain Removal
  • 1.5.11.4. Extend Chain Installation
  • 1.5.12. Boom Chain Inspection and Lubrication
  • 1.5.12.1. Boom Chain Inspection
  • 1.5.12.2. Inspection Guidelines
  • 1.5.12.3. Expose Chains for Inspection
  • 1.5.12.4. Chain Lubrication
  • 1.5.13. Forks
  • 1.5.14. Emergency Boom Lowering Procedure
  • 1.5.14.1. Equipment and Supplies Required
  • 1.5.14.2. Lowering Procedure
  • 1.5.15. Troubleshooting
  • 1.6. Section 4 Cab and Covers
  • 1.6.1. Operator Cab and Covers Component Terminology
  • 1.6.2. Operator Cab
  • 1.6.2.1. Cab Safety
  • 1.6.2.2. Serial Number Decal
  • 1.6.3. Cab Components
  • 1.6.3.1. Steering Column and Orbitrol Valve
  • 1.6.3.2. Service Brake Pedal
  • 1.6.3.3. Throttle Pedal
  • 1.6.3.4. Boom and Tilt Joystick Assembly
  • 1.6.3.5. Frame Level, Auxiliary and Outrigger Control Joysticks
  • 1.6.3.6. Windshield Wiper Assembly
  • 1.6.3.7. Heater/Air Conditioning System (if equipped)
  • 1.6.4. Cab Removal
  • 1.6.5. Cab Installation
  • 1.7. Section 5 Axles, Drive Shafts, Wheels and Tires
  • 1.7.1. Axle, Drive Shaft and Wheel Component Terminology
  • 1.7.2. General Information
  • 1.7.3. Axle Assemblies
  • 1.7.3.1. Axle Serial Number Plate
  • 1.7.3.2. Axle Specifications
  • 1.7.3.3. Axle Internal Service
  • 1.7.3.4. Axle Maintenance
  • 1.7.3.5. Axle Removal
  • 1.7.3.6. Axle Installation
  • 1.7.3.7. Axle Assembly and Drive Shaft Troubleshooting
  • 1.7.4. Drive Shafts
  • 1.7.4.1. Drive Shaft Inspection and Service
  • 1.7.4.2. Drive Shaft Maintenance
  • 1.7.4.3. Drive Shaft Removal
  • 1.7.4.4. Drive Shaft Cleaning and Drying
  • 1.7.4.5. Drive Shaft Installation
  • 1.7.5. Wheels and Tires
  • 1.7.5.1. Removing Wheel and Tire Assembly from Machine
  • 1.7.5.2. Installing Wheel and Tire Assembly onto Machine
  • 1.7.6. Brakes
  • 1.7.7. Towing a Disabled Machine
  • 1.7.7.1. Manually Releasing the Park Brake
  • 1.7.7.2. Manually Resetting the Park Brake
  • 1.8. Section 6 Transmission
  • 1.8.1. Transmission Assembly Component Terminology
  • 1.8.2. Transmission Serial Number
  • 1.8.3. Transmission Specifications And Maintenance Information
  • 1.8.4. Transmission Replacement
  • 1.8.4.1. Transmission Removal
  • 1.8.4.2. Transmission Inspection and Internal Repair
  • 1.8.4.3. Transmission Installation
  • 1.8.4.4. After Transmission Service or Replacement
  • 1.8.5. Torque Convertor Diaphragm
  • 1.8.5.1. Torque Convertor Diaphragm Removal
  • 1.8.5.2. Torque Convertor Diaphragm Installation
  • 1.8.6. Transmission Cooler Thermal Bypass Valve
  • 1.8.6.1. Thermal Bypass Valve Removal
  • 1.8.6.2. Thermal Bypass Valve Installation
  • 1.8.7. Troubleshooting
  • 1.9. Section 7 Engine
  • 1.9.1. Introduction
  • 1.9.1.1. Disclaimer and Scope
  • 1.9.1.2. Component Terminology
  • 1.9.2. Engine Serial Number
  • 1.9.3. Engine Specifications and Maintenance Information
  • 1.9.4. Engine Cooling System
  • 1.9.4.1. Radiator Pressure Cap
  • 1.9.4.2. Thermostat Replacement
  • 1.9.4.3. Radiator/Transmission Cooler Replacement
  • 1.9.4.4. Radiator/Transmission/Cooler Replacement
  • 1.9.5. Engine Electrical System
  • 1.9.6. Fuel System
  • 1.9.6.1. Diesel Fuel
  • 1.9.6.2. Fuel Tank
  • 1.9.6.3. After Fuel System Service
  • 1.9.7. Engine Exhaust System
  • 1.9.7.1. Exhaust System Removal
  • 1.9.7.2. Exhaust System Installation
  • 1.9.7.3. Exhaust System Removal
  • 1.9.7.4. Exhaust System Installation
  • 1.9.8. Air Cleaner Assembly
  • 1.9.8.1. Air Cleaner Assembly Removal
  • 1.9.8.2. Air Cleaner Assembly Installation
  • 1.9.8.3. Air Cleaner Assembly Removal
  • 1.9.8.4. Air Cleaner Assembly Installation
  • 1.9.9. Engine Replacement
  • 1.9.9.1. Engine Removal
  • 1.9.9.2. Engine Installation
  • 1.9.10. Engine Indicator Lamps
  • 1.9.11. Troubleshooting
  • 1.10. Section 8 Hydraulic Section
  • 1.10.1. Hydraulic Component Terminology
  • 1.10.2. Safety Information
  • 1.10.3. Hydraulic Pressure Diagnosis
  • 1.10.3.1. Pressure Checks and Adjustments
  • 1.10.4. Hydraulic Circuits
  • 1.10.4.1. Hydraulic Pressures
  • 1.10.4.2. Tilt Circuit Port Relief Adjustment
  • 1.10.4.3. Pressure Specifications TL1055 – Before S/N TBM00895 TL1255 – Before S/N TBM00436
  • 1.10.4.4. Pressure Specifications TL1055 – S/N TBM00895 After TL1255 – S/N TBN00436 After
  • 1.10.4.5. Hydraulic Schematic
  • 1.10.5. Hydraulic Reservoir
  • 1.10.5.1. Hydraulic Oil Reservoir Draining
  • 1.10.5.2. Hydraulic Oil Reservoir Filling
  • 1.10.5.3. Hydraulic Oil Reservoir Removal/ Installation
  • 1.10.6. Implement Pump
  • 1.10.6.1. Implement Pump Replacement
  • 1.10.7. Control Valves
  • 1.10.7.1. Main Control Valve
  • 1.10.7.2. Main Control Valve Assembly
  • 1.10.7.3. Service Brake Valve
  • 1.10.7.4. Service Brake Bleeding
  • 1.10.7.5. Service Brake Test
  • 1.10.7.6. Steering Orbitrol Valve
  • 1.10.7.7. Steer Select Valve
  • 1.10.8. Hydraulic Cylinders
  • 1.10.8.1. General Cylinder Removal Instructions
  • 1.10.8.2. Cylinder Inspection
  • 1.10.8.3. Cylinder Pressure Checking
  • 1.10.8.4. Steering Cylinders
  • 1.10.8.5. Cylinder Torque Specifications
  • 1.11. Section 9 Electrical System
  • 1.11.1. Electrical Component Terminology
  • 1.11.1.1. General Overview
  • 1.11.1.2. General Overview
  • 1.11.2. Specifications
  • 1.11.3. Safety Information
  • 1.11.4. Fuses and Relays
  • 1.11.4.1. Engine Compartment
  • 1.11.4.2. Cab
  • 1.11.4.3. Power Distribution Unit (VEC)
  • 1.11.4.4. Optional Power Distribution Unit (VEC)
  • 1.11.5. Electrical System Schematics
  • 1.11.5.1. Cab Schematic
  • 1.11.5.2. Options Schematic
  • 1.11.5.3. Chassis/Boom Schematic
  • 1.11.5.4. Power Unit Schematic
  • 1.11.6. Circuit Breakdowns
  • 1.11.6.1. Constant Power Circuit from Battery
  • 1.11.6.2. Start and Charge Circuit
  • 1.11.7. Engine Start Circuit
  • 1.11.7.1. Starter
  • 1.11.8. Charging Circuit
  • 1.11.8.1. Alternator
  • 1.11.9. Window Wiper/Washer Windshield Wiper Motor
  • 1.11.9.1. Windshield/Rear Window Washer Reservoir
  • 1.11.10. Cab Heater and Fan
  • 1.11.10.1. Cab Heater Controls
  • 1.11.11. Solenoids, Sensors and Senders
  • 1.11.11.1. Park Brake Solenoid Valve
  • 1.11.11.2. Transmission Solenoid Valves
  • 1.11.11.3. Transmission Oil Temperature Switch
  • 1.11.11.4. Engine Coolant Temperature Sender / Switch
  • 1.11.11.5. Engine Oil Pressure Sender/Switch
  • 1.11.11.6. Fuel Level Sender
  • 1.11.11.7. Inclinometer Switch
  • 1.11.12. Display Monitor and Gauges
  • 1.11.12.1. Analog Gauges
  • 1.11.13. Dash Switches
  • 1.11.13.1. Ignition Key Switch
  • 1.11.13.2. Dash Switches
  • 1.11.14. Engine Diagnostic
  • 1.11.14.1. Engine Diagnostic and Event Codes
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