komatsu wf550 3 wf550t 3 trash compactor shop manual vebm090100 1

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komatsu wf550 3 wf550t 3 trash compactor shop manual vebm090100 3

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Komatsu WF550-3, WF550T-3 Trash Compactor Shop Manual VEBM090100

$40.00

Type Of Manual: Shop Manual
Manual ID: VEBM090100
Format: PDF
Size: 17.1MB
Number of Pages: 394

Category: Komatsu Shop Manual PDF

Model List:
- WF550-3 Trash Compactor
- WF550T-3 Trash Compactor

1. WF5503 / WF550T3
2. CONTENTS
3. SAFETY
3.1. Safety notice
3.2. Foreword
3.3. How to read the shop manual
3.4. Hoisting instructions
4. STRUCTURE AND FUNCTION
4.1. General
4.2. Drive unit cooling fan
4.3. Transmission
4.4. Main relief, torque converter relief valve
4.5. Axle
4.6. Differential
4.7. Limited slip differential
4.8. Final drive
4.9. Axle mount, center hinge pin
4.10. Steering piping
4.11. Brake piping
4.12. Brake
4.13. Parking brake emergency release solenoid valve
4.14. Hydraulic piping
4.15. Work equipment lever linkage
4.16. Hydraulic tank
4.17. PPC valve
4.18. Cutoff valve
4.19. Main control valve
4.20. Main relief valve
4.21. Suction valve
4.22. Float selector valve and unload valve
4.23. Operation (WF550T3)
4.24. Operation (WF5503)
4.25. Bucket positioner and boom kickout (WF5503)
4.26. Air conditioner
4.27. Machine monitor system
4.28. Main monitor
4.29. Maintenance monitor
4.30. Transmission controller
4.31. Electric transmission control
5. TESTING AND ADJUSTING
5.1. Standard value table for engine
5.2. Standard value table for chassis
5.3. Standard value table for electrical parts
5.4. Table of required tools
5.5. Sketch of special tools
5.6. Measuring blowby pressure
5.7. Measuring engine oil pressure
5.8. Adjusting speed sensor
5.9. Adjusting of engine stop motor cable
5.10. Torque converter and transmission oil pressure
5.11. Steering oil pressure
5.12. Measuring parking brake oil pressure
5.13. Testing and adjusting PPC oil pressure
5.14. Adjusting PPC valve linkage
5.15. Work equipment hydraulic pressure
5.16. Adjusting work equipment lever linkage
5.17. Adjusting main monitor (speedometer module)
6. TROUBLESHOOTING
6.1. Outline
6.2. Connector types and mounting locations
6.3. Connector arrangement diagram
7. TROUBLESHOOTING FOR RADIATOR COOLING FAN SYSTEM (EC MODE)
7.1. Electric circuit diagram of cooling fan system
7.2. EC1 Fan does not rotate (selector switch position AUTO)
8. TROUBLESHOOTING OF HYDRAULIC AND MECHANICAL SYSTEM (H MODE)
8.1. H1 Blade does not move
8.2. H2 Blade is slow or blade lacks power
8.3. H3, H4, H5, H6
9. DISASSEMBLY AND ASSEMBLY
9.1. Special tool list
9.2. Sketches of special tools
9.3. Starting motor assembly
9.4. Engine front seal
9.5. Radiator assembly
9.6. Engine assembly
9.7. Front axle assembly
9.8. Front differential assembly
9.9. Rear axle assembly
9.10. Rear differential assembly
9.11. Differential gear assembly
9.12. Final drive assembly
9.13. Steering cylinder assembly
9.14. Steering valve assembly
9.15. Slack adjuster assembly
9.16. Hydraulic tank assembly
9.17. PPC valve assembly
9.18. Main control valve assembly
9.19. Lift cylinder assembly
9.20. Boom, bucket and lift cylinders assembly
9.21. Work equipment assembly
9.22. Engine hood assembly
9.23. Floor frame assembly
9.24. Fuel tank assembly
9.25. Air conditioner condenser assembly
9.26. Reciver tank
10. MAINTENANCE STANDARD
10.1. Engine mount
10.2. Transmission mount
10.3. Damper
10.4. Torque converter charging pump
10.5. Torque converter, PTO
10.6. Transmission
10.7. Transfer
10.8. Main relief, torque converter relief valve
10.9. Lubrication relief valve
10.10. Center hinge pin
10.11. Steering column
10.12. Steering pump
10.13. Steering valve
10.14. Steering cylinder mount
10.15. Switch, PPC pump
10.16. PPC valve
10.17. Main control valve
10.18. Cutoff valve
10.19. Hydraulic cylinders
10.20. Work equipment linkage
10.21. Bucket positioner and boom kickout
10.22. ROPS cab
11. OTHERS
11.1. Hydraulic circuit diagram for power train
11.2. Brake circuit diagram
11.3. Electric circuit for cooling fan
11.4. Work equipment hydraulic circuit diagram (WF550T3)
11.5. Work equipment hydraulic circuit diagram (WF5503)
11.6. Electric circuit diagram (1/4)
11.7. Electric circuit diagram (2/4)
11.8. Electric circuit diagram (3/4)
11.9. Electric circuit diagram (4/4)

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