Description
-
Model List:
- CX40B Hydraulic Excavator
- CX50B Hydraulic Excavator
- 1. SAFETY PRECAUTIONS
- 2. GENERAL SAFETY INFORMATION
- 3. SAFETY PRECAUTIONS
- 4. OUTLINE
- 5. GENERAL PRECAUTIONS FOR REPAIRS
- 6. INTERNATIONAL UNIT CONVERSION SYSTEM (Based on MARKS STANDARD HANDBOOK FOR MECHANICAL ENGINEERS)
- 7. SPECIFICATIONS
- 8. COMPONENTS NAME
- 9. MACHINE DIMENSIONS
- 10. SPECIFICATIONS AND PERFORMANCE
- 11. MACHINE COMPONENTS WEIGHT (DRY)
- 12. TRANSPORTATION
- 13. TYPE OF CRAWLER SHOES
- 14. TYPE OF BUCKET
- 15. ENGINE SPECIFICATIONS
- 16. ATTACHMENT DIMENSIONS
- 17. TORQUE SPECIFICATIONS FOR CAPSCREWS NUTS
- 18. SCREW AND TOOL SIZES
- 19. TORQUE SPECIFICATIONS FOR JOINTS AND HOSES
- 20. TORQUE SPECIFICATIONS FOR SLEEVE TYPE TUBE FITTINGS
- 21. SPECIAL SPANNERS FOR TUBES
- 22. SPECIAL TOOLS
- 23. APPLICATION OF SCREW LOCKING AND SEALING COMPOUNDS
- 24. COUNTERWEIGHT LIFTING JIG
- 25. UPPER FRAME LIFTING JIG
- 26. STANDARD MAINTENANCE TIME TABLE
- 27. STANDARD WORKING TIME TABLE FOR THE MAINTENANCE OF EXCAVATOR
- 28. MAINTENANCE STANDARDS AND TEST PROCEDURES
- 29. HOW TO USE MAINTENANCE STANDARDS AND PRECAUTIONS
- 30. PERFORMANCE INSPECTION STANDARD TABLE
- 31. MEASURING ENGINE SPEED
- 32. MEASURING HYDRAULIC OIL PRESSURE
- 33. MEASURING TRAVEL PERFORMANCES
- 34. MEASURING SLEW PERFORMANCES
- 35. MEASURING ATTACHMENT OPERATING PERFORMANCES
- 36. MEASURING SLEW BEARING PERFORMANCES
- 37. MEASURING CRAWLER TENSION
- 38. HYDRAULIC SYSTEM
- 39. SUMMARY
- 40. HYDRAULIC CIRCUITS AND COMPONENT MODELS
- 41. HYDRAULIC CIRCUIT OPERATION
- 42. ELECTRICAL SYSTEM
- 43. HOW TO READ CIRCUIT DIAGRAM AND HARNESS CONNECTION
- 44. ELECTRICAL EQUIPMENT HARNESS
- 45. COMPONENTS SYSTEM
- 46. HYDRAULIC COMPONENTS
- 46.1. HYDRAULIC PUMP
- 46.2. PILOT VALVE (ATT)
- 46.3. ILOT VALVE (TRAVEL)
- 46.4. CONTROL VALVE
- 46.5. SLEWING MOTOR
- 46.6. TRAVEL MOTOR
- 46.7. SWIVEL JOINT
- 46.8. CYLINDER
- 47. ELECTRICAL EQUIPMENT
- 47.1. ELECTRICAL EQUIPMENT LIST
- 47.2. SPECIFICATIONS ELECTRICAL EQUIPMENT
- 48. GENERAL DISASSEMBLY AND ASSEMBLY
- 49. GENERAL DISASSEMBLY AND ASSEMBLY
- 50. ATTACHMENTS
- 51. REMOVING AND INSTALLING
- 52. DISASSEMBLING AND ASSEMBLING
- 53. UPPER SLEWING STRUCTURE
- 54. REMOVING AND INSTALLING
- 55. DISASSEMBLING AND ASSEMBLING
- 56. CX4050_2.pdf
- 56.1. REMOVING AND INSTALLING 343
- 56.2. NAME OF TRAVEL SYSTEM PARTS 343
- 56.3. CRAWLER 343
- 56.4. UPPER ROLLER 3412
- 56.5. MAINTENANCE STANDARDS 3417
- 56.6. TOOLS AND JIGS 3418
- 56.7. LOWER ROLLER 3419
- 56.8. FRONT IDLER 3427
- 56.9. IDLER ADJUSTER 3433
- 56.10. SPROCKET 3437
- 56.11. TRAVEL MOTOR 3438
- 56.12. SLEWING BEARING 3440
- 56.13. TRAVEL MOTOR 3443
- 56.14. TRAVEL SYSTEM
- 56.15. Tightening torque N.m (lbf.ft)
- 56.16. Port
- 56.17. Thread size (PF)
- 56.18. Spanner used (mm)
- 56.19. Oring type fitting
- 56.20. flare type fitting
- 56.21. OF. Oil filling port
- 56.22. OL. Oil level check port
- 56.23. DP. Drain port
- 56.24. Rotating direction
- 56.25. Oil inlet port
- 56.26. Oil outlet port
- 56.27. Clockwise
- 56.30. Counterclockwise
- 56.33. HS. High speed
- 56.34. LS. Low speed
- 57. MIR CX40B 50B_A3_gb.pdf
- 57.1. This page is blank because of editing convenience.
- 58. MIR CX40B 50B_A3_gb.pdf
- 58.1. This page is blank because of editing convenience.
- 59. _MOTORE.pdf
- 59.1. General
- 59.2. Inspection and Adjustment
- 59.3. Troubleshooting
- 59.4. Disassembly, Inspection and Reassembly of Engines
- 59.5. LUBRICATION SYSTEM
- 59.6. COOLING SYSTEM
- 59.7. FUEL INJECTION PUMP/GOVERNOR
- 59.8. TURBOCHAGER Disassembly, inspection and reassembly
- 59.9. STARTING MOTOR
- 59.10. ALTERNATOR
- 59.11. ELECTRIC WIRING
- 59.12. SERVICE STANDARDS
- 59.13. TIGHTENING TORQUE for BOLTS and NUTS
