Caterpillar NR14N2L to NR25N2X Service Manual 622076 EN-D
$50.00
- Type Of Manual: Service Manual
- Manual ID: 622076
- Language: EN-D
- Number of Pages: 436
- Size: 44.9MB
- Format: PDF
-
Model List:
- NR14N2L, NR16N2L, NR14N2S, NR14N2HS, NR16N2S, NR16N2HS, NR16N2, NR16N2H, NR16N2C, NR16NHC, NR20N2H, NR20N2X, NR25N2X
- 1. EN-D-01_Foreword
- 2. EN-D-02_How to read this manual
- 3. EN-D-03_Safety instructions
- 4. EN-D-04_General information
- 5. EN-D-05_Mechanical maintenance
- 6. EN-D-06_Electrical operation
- 7. EN-D-07_Battery maintenance
- 8. EN-D-08_Electric system maintenance
- 9. EN-D-09_Electric system adjustments and measurements
- 10. EN-D-10_Hydraulic operation
- 11. EN-D-11_TruckTool Diagnostics
- 12. EN-D-12_Parameter descriptions
- 13. EN-D-13_Alarm Codes
- 14. EN-D-14_Service Data
- 15. EN-D-15_Options
- 16. EN-D-16_Technical Specifications
- 17. EN-D-17_Index
- 18. EN-D-18_Appendix A Stickers
- 18.1. Contents
- 18.2. Foreword
- 18.3. How to read this manual
- 18.3.1. Safety-related signs
- 18.3.2. Symbols and abbreviations
- 18.3.2.1. Safety symbols
- 18.3.2.2. Other symbols and abbreviations
- 18.3.3. Units
- 18.4. Safety instructions
- 18.4.1. Safety requirements for industrial trucks
- 18.4.2. Repairs and structural modifications
- 18.4.3. Service area safety
- 18.4.4. Personal safety
- 18.4.5. Work safety
- 18.4.6. Operating temperature
- 18.5. General information
- 18.5.1. Truck models covered by this manual
- 18.5.2. Identification plates on the truck
- 18.5.3. Overview of the truck
- 18.5.3.1. Overhead guard
- 18.5.3.2. Cabin
- 18.5.3.3. Emergency exits (cabin truck only)
- 18.5.3.4. Operating devices
- 18.5.3.5. Control panel
- 18.5.3.6. Steering wheel
- 18.5.3.7. Arm rest
- 18.5.3.8. Display panel
- 18.5.3.9. Truck operation modes
- 18.5.3.10. Truck display
- 18.5.3.11. Pedals
- 18.5.3.12. Operators seat
- 18.5.3.13. Drive unit, hydraulic system and instrument panel
- 18.5.3.14. Sensors
- 18.5.3.15. Reach carriage
- 18.5.3.16. Mast
- 18.5.3.17. Load backrest
- 18.6. Mechanical maintenance
- 18.6.1. Lifting points
- 18.6.1.1. Jack points
- 18.6.1.2. Hoist points
- 18.6.2. How to tow the truck
- 18.6.2.1. Release the magnetic brake manually
- 18.6.3. Transportation
- 18.6.4. Assembly and commissioning
- 18.6.4.1. Install the mast
- 18.6.5. Order spare parts
- 18.6.6. How to clean the truck
- 18.6.7. Truck covers
- 18.6.7.1. Remove the machinery cover
- 18.6.7.2. Remove the front bumper
- 18.6.7.3. Remove the floor plate
- 18.6.7.4. Open the machinery top cover
- 18.6.7.5. Open the instrument panel
- 18.6.7.6. Remove the gas spring of the instrument panel
- 18.6.7.7. Remove the instrument panel cover
- 18.6.7.8. Remove the control panel
- 18.6.7.9. Remove the cup holder
- 18.6.7.10. Remove the reach carriage cover
- 18.6.8. Steering wheel
- 18.6.8.1. Remove the steering wheel
- 18.6.9. Transmission gear
- 18.6.9.1. Remove the transmission gear
- 18.6.10. Slewing bearing
- 18.6.10.1. Lubricate the slewing bearing
- 18.6.11. Traction wheel
- 18.6.11.1. Disassemble the traction wheel
- 18.6.11.2. Assemble the traction wheel
- 18.6.12. Corner supports
- 18.6.12.1. Replace the corner supports
- 18.6.13. Load wheels
- 18.6.13.1. Remove the load wheels
- 18.6.13.2. Electric load wheel brakes (High performance model, optional for Standard model)
- 18.6.13.3. Adjust the load wheel brakes (High performance model, optional for Standard model)
- 18.6.14. Battery roller frame
- 18.6.14.1. Remove the battery roller frame
- 18.6.15. Reach carriage
- 18.6.15.1. Lubricate the rollers of the reach carriage
- 18.6.15.2. Adjust the guidance rollers of the reach carriage
- 18.6.15.3. Sensors of the reach carriage
- 18.6.15.4. Remove the reach carriage
- 18.6.15.5. Remove the reach cylinder
- 18.6.15.6. Replace the reach carriage hoses
- 18.6.16. Integral mast
- 18.6.16.1. Detailed construction
- 18.6.16.2. Maintenance of the mast
- 18.6.16.3. Lubricant recommendations
- 18.6.16.4. Remove the lifting carriage
- 18.6.16.5. Remove the mast
- 18.6.16.6. Disassemble the mast
- 18.6.16.7. Fork inspection
- 18.6.16.8. Mast chains
- 18.6.16.9. Guidance rollers
- 18.6.16.10. Main rollers
- 18.6.16.11. Free lift cylinder
- 18.6.16.12. Side cylinders
- 18.6.16.13. Tilt cylinders
- 18.6.16.14. Sideshift cylinder
- 18.6.17. LX-mast
- 18.6.17.1. Detailed construction
- 18.6.17.2. Maintenance of the mast
- 18.6.17.3. Lubricant recommendations
- 18.6.17.4. Lifting carriage
- 18.6.17.5. Remove the mast
- 18.6.17.6. Disassemble the mast
- 18.6.17.7. Fork inspection
- 18.6.17.8. Mast chains
- 18.6.17.9. Main rollers
- 18.6.17.10. Free lift cylinder
- 18.6.17.11. Side cylinders
- 18.6.18. Load backrest
- 18.6.18.1. Replace the load backrest
- 18.6.19. Operators seat
- 18.6.19.1. Replace the seat switch
- 18.6.20. Arm rest
- 18.6.20.1. Remove the arm rest
- 18.6.20.2. Open the arm rest
- 18.6.20.3. Remove the arm rest levers
- 18.6.20.4. Remove the arm rest buttons
- 18.6.21. Cabin
- 18.6.21.1. Cabin covers
- 18.6.21.2. Operator door
- 18.6.21.3. Roof window
- 18.6.21.4. Cabin seals
- 18.6.21.5. Heater
- 18.6.21.6. Loudspeakers
- 18.6.21.7. Cabin windows
- 18.7. Electrical operation
- 18.7.1. How to use the schematic diagram
- 18.7.2. Power supply
- 18.7.3. Safety circuit (emergency stop button)
- 18.7.4. Key switch
- 18.7.5. Traction
- 18.8. Battery maintenance
- 18.8.1. General information
- 18.8.2. Safety signs for lead-acid batteries
- 18.8.3. Requirements for the battery charging areas
- 18.8.4. Charge the battery
- 18.8.5. Measure the specific gravity of the battery water
- 18.8.6. Battery maintenance
- 18.8.6.1. How to clean batteries with a damp cleaning cloth
- 18.8.6.2. How to clean batteries with high-pressure cleaning equipment
- 18.8.6.3. Daily maintenance
- 18.8.6.4. Weekly maintenance
- 18.8.6.5. Monthly maintenance
- 18.8.6.6. Annual maintenance
- 18.8.7. Malfunctions
- 18.8.8. Acquire a new battery
- 18.8.9. Replace the battery
- 18.8.9.1. Guide the battery connector cables
- 18.8.10. Quick battery replacement
- 18.8.11. Storage
- 18.8.12. Lithium-ion batteries
- 18.8.12.1. General information
- 18.8.12.2. Safety signs
- 18.8.12.3. Requirements for the battery charging areas
- 18.8.12.4. Charge the battery
- 18.8.12.5. Battery maintenance
- 18.8.12.6. Service and repair
- 18.8.12.7. Replace the battery
- 18.8.12.8. Acquire a new battery
- 18.8.12.9. Storage
- 18.9. Electric system maintenance
- 18.9.1. Display panel
- 18.9.1.1. Emergency stop button
- 18.9.1.2. Key switch
- 18.9.2. Pedals
- 18.9.2.1. Operator presence pedal
- 18.9.2.2. Accelerator pedal
- 18.9.2.3. Brake pedal
- 18.9.3. Instrument panel
- 18.9.3.1. Discharge the controllers
- 18.9.3.2. Vehicle controller
- 18.9.3.3. Vehicle controller connectors
- 18.9.3.4. Traction controller
- 18.9.3.5. Traction controller connectors
- 18.9.3.6. Pump controller
- 18.9.3.7. Pump controller connectors
- 18.9.3.8. Steering controller
- 18.9.3.9. Steering controller connectors
- 18.9.3.10. Fuses
- 18.9.3.11. Additional fuses with the cabin
- 18.9.4. Motor compartment
- 18.9.4.1. Traction motor
- 18.9.4.2. Steering motor
- 18.9.4.3. Magnetic brake
- 18.9.4.4. Release the magnetic brake manually
- 18.9.5. Pump motor
- 18.9.5.1. Pump motor (Standard model)
- 18.9.5.2. Pump motor (High performance model)
- 18.9.5.3. Replace the pump motor
- 18.9.5.4. Lubricate the pump axle splines
- 18.9.5.5. Replace the HALL sensor
- 18.9.6. Sensors
- 18.9.6.1. Steering wheel sensor
- 18.9.6.2. Steering reference sensor
- 18.9.6.3. Reach end stop, retract limit, retract end stop and reach limit switch
- 18.9.6.4. Battery lock sensor
- 18.9.6.5. Pressure sensor
- 18.9.6.6. Height reference sensor
- 18.10. Electric system adjustments and measurements
- 18.10.1. Calibrate the arm rest levers
- 18.10.2. Insulation resistance test
- 18.10.2.1. Test voltage
- 18.10.2.2. Insulation tester check
- 18.10.2.3. Measure the insulation resistance
- 18.11. Hydraulic operation
- 18.11.1. Hydraulic symbols
- 18.11.2. Hydraulic oil recommendations
- 18.11.3. Maintenance points of the hydraulic system
- 18.11.3.1. Replace the hydraulic oil return filter (sieve)
- 18.11.3.2. Clean the hydraulic oil suction filter
- 18.11.4. Hydraulic system
- 18.11.4.1. Disassemble the hydraulic system
- 18.11.5. Hydraulic valve unit
- 18.11.5.1. Valve M1
- 18.11.5.2. Valve M3, M4, M7 and M8
- 18.11.5.3. Valve M2, M5, M6, M9 and M10
- 18.11.5.4. Emergency lowering valve
- 18.11.5.5. Set the lifting pressure
- 18.11.5.6. Disassemble the valves
- 18.12. TruckTool Diagnostics
- 18.12.1. Location of the service socket
- 18.12.1.1. Connect TruckTool to the service socket
- 18.13. Parameter descriptions
- 18.14. Alarm codes
- 18.15. Service data
- 18.15.1. Special tightening torques
- 18.15.2. Tightening torque for standard bolts and nuts
- 18.15.3. Maintenance check list
- 18.15.4. Lubrication
- 18.15.4.1. Hydraulic oil
- 18.15.4.2. Transmission oil
- 18.15.4.3. Heavy duty grease for slewing bearing
- 18.15.4.4. Pump axle splines
- 18.15.4.5. Traction motor axle splines
- 18.15.4.6. Lubrication points
- 18.15.4.7. Mast chains
- 18.15.4.8. Mast channels
- 18.15.5. Hazardous waste and disposal
- 18.15.6. Special tools
- 18.15.7. Storage
- 18.15.7.1. Return the truck to operation
- 18.15.8. Decommissioning
- 18.16. Options
- 18.16.1. Special color labels
- 18.16.2. Customer design labels
- 18.16.3. Truck display languages
- 18.16.4. Accessory rack
- 18.16.4.1. Install the accessory rack
- 18.16.4.2. Install the list bracket
- 18.16.4.3. Install the computer rack
- 18.16.4.4. Install the rear view mirror
- 18.16.5. Accessory rack under the truck floor
- 18.16.5.1. Install the accessory rack under the floor
- 18.16.6. Reading lamp
- 18.16.6.1. Install the reading lamp
- 18.16.7. Audio system
- 18.16.7.1. Install the audio system
- 18.16.8. Warning light
- 18.16.8.1. Install the warning light
- 18.16.9. Warning light with an extension arm
- 18.16.9.1. Install the warning light with an extension arm
- 18.16.10. Working lights
- 18.16.10.1. Install the working lights
- 18.16.11. Floor point rear light
- 18.16.11.1. Install the floor point rear light
- 18.16.12. Operator compartment fan
- 18.16.12.1. Install the operator compartment fan
- 18.16.13. Drive alarm (programmable)
- 18.16.13.1. Install the drive alarm
- 18.16.14. Steel safety net for overhead guard
- 18.16.14.1. Install the steel safety net to the overhead guard
- 18.16.15. Plexiglass safety cover for the overhead guard
- 18.16.15.1. Install the plexiglass safety cover to the overhead guard
- 18.16.16. Left shoulder protection plate
- 18.16.16.1. Install the left shoulder protection plate
- 18.16.17. Fire extinguisher
- 18.16.17.1. Install the fire extinguisher
- 18.16.18. Cold storage modification
- 18.16.19. Hot storage modification
- 18.16.20. DC-DC converter
- 18.16.20.1. Install the DC-DC converter
- 18.16.21. Battery changing device for 2 batteries
- 18.16.21.1. Remove an empty battery with the battery changing device for 2 batteries
- 18.16.21.2. Install a charged battery with the battery changing device for 2 batteries
- 18.16.22. Battery connector cables
- 18.16.22.1. Replace the battery connector
- 18.16.23. Charger connector
- 18.16.23.1. Replace the charger connector
- 18.16.24. Extra valve with hosing to fork carriage
- 18.16.25. Fork positioner with sideshift
- 18.16.26. Fork carriage strengthening part
- 18.16.27. Fork camera with 7 LCD color display
- 18.16.28. Telescopic forks
- 18.16.29. Sideshift and tilt centering
- 18.16.29.1. Sideshift centering direction, sideshift centering midpoint and tilt centering sensor
- 18.16.30. Load weight indicator
- 18.16.31. Active Sway Control (ASC)
- 18.16.31.1. Troubleshooting
- 18.16.32. Lowering cut-off
- 18.16.33. Operators seat options and accessories
- 18.16.33.1. Arm rest
- 18.16.33.2. Backrest extension for MSG65/MSG75
- 18.16.33.3. Seat belt for MSG20 seat
- 18.16.34. PIN code access to the Start switch
- 18.16.35. Abbot 2
- 18.16.35.1. Install the Abbot 2
- 18.16.36. Lifting height pre-selection
- 18.16.36.1. Define the lifting height target levels
- 18.16.36.2. How to unstack with the lifting height pre-selection
- 18.16.36.3. How to stack with the lifting height pre-selection
- 18.17. Technical specification
- 18.17.1. Dimensions
- 18.17.2. Technical data
- 18.17.3. Mast heights
- 18.18. Index
- 18.19. APPENDIX A Stickers
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