0-10
MAINTENANCE
18. Precautions for Servicing ...............................................................................................................3-2
19. Basic Servicing Practices ...............................................................................................................3-5
19-1. Oils, fuel, and cooling water...................................................................................................3-6
19-2. Electrical equipment...............................................................................................................3-9
19-3. Hydraulic system..................................................................................................................3-10
20. Consumables ...............................................................................................................................3-11
21. Fueling, Oiling and Greasing Based on Temperature Range ......................................................3-12
21-1. Fuel and oil ..........................................................................................................................3-12
21-2. Cooling water .......................................................................................................................3-12
22. Standard Tightening Torque for Bolts and Nuts ...........................................................................3-13
22-1. Required tools......................................................................................................................3-13
22-2. Torque table.........................................................................................................................3-14
23. Replacing Essential Parts Periodically .........................................................................................3-15
24. Maintenance Table.......................................................................................................................3-17
24-1. Table of service time intervals .............................................................................................3-17
24-2. Service intervals when using the hydraulic breaker.............................................................3-21
25. Procedures for Maintenance ........................................................................................................3-22
25-1. First services........................................................................................................................3-22
25-2. Non-periodic services ..........................................................................................................3-23
25-3. Checking before start-up......................................................................................................3-35
25-4. Maintenance every 50 service hours ...................................................................................3-43
25-5. Maintenance every 100 service hours .................................................................................3-45
25-6. Maintenance every 200 service hours .................................................................................3-46
25-7. Maintenance every 250 service hours .................................................................................3-51
25-8. Maintenance every 400 service hours .................................................................................3-52
25-9. Maintenance every 500 service hours .................................................................................3-55
25-10. Maintenance every 1000 service hours .............................................................................3-56
25-11. Maintenance every 2000 service hours .............................................................................3-59
SPECIFICATIONS AND DIMENSIONAL DIAGRAMS
26. Specifications and Dimensional Diagrams .....................................................................................4-2
OPTIONAL PARTS AND ATTACHMENTS
27. General Precautions ......................................................................................................................5-2
27-1. Safety precautions .................................................................................................................5-2
27-2. Precautions for mounting an attachment (implement) ...........................................................5-3
NOTES
28. Maintenance Log............................................................................................................................6-2
29. Notes..............................................................................................................................................6-6
Courtesy of Machine.Market