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• OPERATOR AND ORGANIZATIONAL MAINTENANCE MANUAL
• OPERATOR AND ORGANIZATIONAL MAINTENANCE MANUAL
• Figure 1-4. Electrical system, schematic diagram (sheet I of 2).
• Figure 2-37a. NBC Warning Decal
• Leakage Definitions for Operator/Crew PMCS
• Table 3-1. Operator/Crew Preventive Maintenance Checks and Services
• Table 3-1. Operator/Crew Preventive Maintenance Checks and Services-cont.
• Table 3-1. Operator/Crew Preventive Maintenance Checks and Services
• Table 3-1. Operator/Crew Preventive Maintenance Checks and Services
• Table 3-1. Operator/Crew Preventive Maintenance Checks and Services
• Table 3-1. Operator/Crew Preventive Maintenance Checks and Services
• Leakage Definitions for Operator/Crew PMCS
• Figure 3-6. Air cleaner service
• Section II. Unit Preventive Maintenance Check and Services (PMCS)
• UNIT PREVENTIVE MAINTENANCE CHECKS AND SERVICES
• UNIT PREVENTIVE MAINTENANCE CHECKS AND SERVICES-CONT.
• UNIT PREVENTIVE MAINTENANCE CHECKS AND SERVICES-CONT.
• Figure 4-6.1. Swing lock adjustments.
• Figure 4-5.2. Control levers.
• Water Pump Replacement
• Figure 4-25.1. Alternator belt.
• Figure 4-51.2. Operating clutch adjustment.
• Figure 4-51.3. Boom hoist brakeband adjustment.
• Figure 4-51.4. Steering clutches adjustment.
• Explanation of Columns In the MAC, Section II
• SECTION II. MAINTENANCE ALLOCATION CHART
• SECTION II. MAINTENANCE ALLOCATION CHART-CONT.
• SECTION II. MAINTENANCE ALLOCATION CHART-CONT.
• SECTION II. MAINTENANCE ALLOCATION CHART-CONT.
• SECTION II. MAINTENANCE ALLOCATION CHART-CONT.
• SECTION II. MAINTENANCE ALLOCATION CHART-CONT.
• SECTION II. MAINTENANCE ALLOCATION CHART-CONT.
• SECTION II. MAINTENANCE ALLOCATION CHART-CONT.
• SECTION II. MAINTENANCE ALLOCATION CHART-CONT.
• SECTION II. MAINTENANCE ALLOCATION CHART-CONT.
• SECTION II. MAINTENANCE ALLOCATION CHART-CONT.
• SECTION II. MAINTENANCE ALLOCATION CHART-CONT.
• SECTION III TOOL AND TEST EQUIPMENT REQUIREMENTS
• Table 2-1. Maintenance and Operating Supplies
• Table 2-1. Maintenance and Operating Supplies - continued
• Section I. INTRODUCTION
• List of Illustrations
• List of Illustrations-CONT.
• List of Illustrations-CONT.
• List of Illustrations-CONT.
• List of Illustrations-CONT.
• CHAPTER 1 INTRODUCTION
• Figure 1-1. Right front view of model 22BM crane-shovel.
• Figure 1-2. Left rear view of model 22BM crane-shovel.
• Identification and Tabulated Data
• Table 1-1. Operating Ranges
• Difference in Models
• Figure 1-3. Crane boom angle chart.
• Figure 1-4. Electrical system, schematic diagram (sheet 1 of 2).
• Figure 1-4. Electrical system, schematic diagram,. (Sheet 2 of 2).
• CHAPTER 2 OPERATING INSTRUCTIONS
• Figure 2-1. Battery cable connection
• Figure 2-2. Installation of counterweight and boom angle indicator (sheet 1 of 2).
• Figure 2-2. Installation of counterweight and boom angle indicator (sheet 2 of 2).
• Figure 2-3. Operating levers.
• Figure 2-4. Operating pedals.
• Figure 2-6. Forward brakeband.
• Figure 2-7. Jib boom cable reeving diagram.
• Figure 2-8. Dragline and clamshell front end attachment.
• Figure 2-10. Dragline fairlead, removal and installation.
• Figure 2-11. Dragline cable reeving.
• Figure 2-12. Drag chain clevis, removal and installation.
• Figure 2-14. Clamshell cable reeving
• Figure 2-15. Backhoe boom support cribbing
• Figure 2-16. Backhoe cable reeving
• Figure 2-17. Roller and spacer arrangement.
• Figure 2-18. Roller Assembly, shaft and spacers
• Figure 2-19. Crowd chain sprocket, removal and installation
• Figure 2-20. Shovel components.
• Figure 2-21. Crowd chain adjusting bracket.
• Figure 2-23. Shovel cable reeving.
• Figure 2-24. Dipper trip cable reeving.
• Figure 2-26. Dipper adjustment.
• Figure 2-27. Backhaul cable adjustment.
• Figure 2-29. Piledriver, assembly and disassembly (sheet 1 of 3).
• Figure 2-29. Piledriver, assembly and disassembly (sheet 2 of 3).
• Figure 2-29. Piledriver, assembly and disassembly (sheet 3 of 3)
• Section II. MOVEMENT TO NEW WORKSITE
• Figure 2-30. Crane-shovel mounted on trailer.
• Figure 2-31. Counterweight blocking.
• Section III. CONTROLS AND INSTRUMENTS
• Figure 2-32. Engine controls and instruments (sheet 1 of 2).
• Figure 2-32. Engine controls and instruments (sheet 2 of 2).
• Figure 2-33. Operating controls.
• Figure 2-34. Dragline operating controls.
• Figure 2-35. Clamshell operating controls
• Figure 2-36. Backhoe operating controls.
• Figure 2-37. Shovel operating controls
• OSection IV. OPERATION UNDER USUAL CONDITIONS
• Figure 2-38. Starting the engine (sheet 1 of 2).
• Figure 2-38. Starting the engine (sheet 2 of 2).
• Figure 2-39. Stopping the engine.
• Figure 2-40. Operating the crane-shovel, spotting operation (sheet 1 of 2)
• Figure 2-40. Operating the crane-shovel, spotting operation (sheet 2 of 2)
• Figure 2-41. Operating the crane-shovel, hoisting and lowering operation (sheet 1 of 2).
• Figure 2-41. Operating the crane-hovel, hoisting and lowering operation (sheet 2 of 2).
• Figure 2-42. Operating the crane-shovel, swinging operation (sheet 1 of 2).
• Figure 2-42. Operating the crane-shovel, swinging operation (sheet 2 of 2).
• Figure 2-43. Operating the crane-shovel, propelling
• Figure 2-44. Operating the crane-shovel, steering.
• Figure 2-45. Operating the dragline (sheet 1 of 2).
• Figure 2-45. Operating the dragline (sheet 2 of 2).
• Figure 2-46. Operating the clamshell (sheet 1 of 2).
• Figure 2-47. Operating the backhoe (sheet 1 of 2).
• Figure 2-47. Operating the backhoe (sheet 2 of 2).
• Figure 2-48. Operating the shovel (sheet 1 of 2).
• Figure 2-48. Operating the shovel (sheet 2 of 2).
• Section V. OPERATION UNDER UNUSUAL CONDITIONS
• Operation in Salt-Water Areas
• CHAPTER 3 OPERATOR'S MAINTENANCE INSTRUCTIONS
• Figure 3-1. Oil filter service.
• Section III. PREVENTIVE MAINTENANCE CHECKS AND SERVICES
• Table 8-1. Preventive Maintenance Checks and Services
• Table 8-1. Preventive Maintenance Checks and Services-CONT.
• Section IV. TROUBLESHOOTING
• Section V. MAINTENANCE OF ENGINE CLUTCH ASSEMBLY, RELEASE MECHANISM CONTROL LEVERS, AND TURNTABLE SWINGLOCK
• Figure 3-2. Engine clutch assembly.
• Figure 3-3. Engine clutch assembly inspection.
• Figure 3-4. Control levers.
• Figure 3-5. Swing lock adjustment.
• Section VI. MAINTENANCE OF FUEL SYSTEM COMPONENTS
• Figure 3-6. Air cleaner service.
• Figure 3-7. Fuel tank and cap, service and replacement.
• Section VII. MAINTENANCE OF ENGINE COOLING SYSTEM COMPONENTS
• Section VIII. MAINTENANCE OF ELECTRICAL SYSTEM COMPONENTS
• Figure 3-9. Alternator belt.
• Section X. MAINTENANCE OF WHEELS AND TRACKS
• Section X. MAINTENANCE OF WHEELS AND TRACKS
• Figure 3-11. Track idler service (outer side view).
• Figure 3-12. Track belt and roller chain adjustment.
• Section XI. MAINTENANCE OF CAB COMPONENTS
• Figure 3-13. Seat assembly adjustment.
• Section XII. MAINTENANCE OF CRANE, SHOVEL, AND EARTHMOVING EQUIPMENT COMPONENTS
• Figure 3-14. Boom assembly inspection.
• Figure 3-15. Operating clutch inspection.
• Figure 3-16. Operating clutch adjustment.
• Figure 3-17. Steering clutches adjustment.
• Figure 3-18. Boom hoist brakeband adjustment.
• Digging Lock Inspection and Service
• Figure 3-19. Digging lock.
• CHAPTER 4 ORGANIZATIONAL MAINTENANCE INSTRUCTIONS
• Chart 4-1. Troubleshooting
• Section IV. RADIO INTERFERENCE SUPPRESSION
• Figure 4-1. Value cover replacement.
• Figure 4-2. Rocker arm adjustment (locknut torque)
• Figure 4-3. Rocker Arm Assembly Adjustment
• Section VI. MAINTENANCE OF ENGINE OIL COOLER AND OIL FILTER ASSEMBLY, AND MAIN CLUTCH ADJUSTMENT
• Figure 4-4. Oil cooler, removal and installation
• Figure 4-5. Oil cooler disassembly.
• Section VII. MAINTENANCE OF CLUTCH RELEASE MECHANISM CONTROL LEVERS, AND TURNTABLE SWING LOCK
• Figure 4-6. Swing lock replacement.
• Section VIII. MAINTENANCE OF ENGINE FUEL SYSTEM COMPONENTS
• Figure 4-7. Fuel pump filter screen service.
• Figure 4-8. Fuel lines and fittings replacement.
• Figure 4-9. Fuel lines and fittings.
• Figure 4-10. Fuel inlet and drain connection.
• Figure 4-11. Shutdown valve replacement.
• Figure 4-12. Air cleaner replacement.
• Figure 4-13. Fuel filter replacement.
• Figure 4-14. Primer assembly service and replacement.
• Figure 4-15. Throttle control assembly.
• Section IX. MAINTENANCE OF ENGINE EXHAUST SYSTEM COMPONENTS
• Figure 4-16. Air intake manifold replacement.
• Figure 4-17. Muffler and exhaust pipe replacement.
• Figure 4-18. Exhaust manifold replacement.
• Section X. MAINTENANCE OF ENGINE COOLING SYSTEM COMPONENTS
• Figure 4-19. Radiator service and replacement.
• Figure 4-20. Belt adjustment.
• Figure 4-21. Thermostat testing.
• Figure 4-22. Thermostat and thermostat housing replacement.
• Figure 4-23. Fan blade replacement.
• Section XI. MAINTENANCE OF ELECTRICAL SYSTEM COMPONENTS
• Figure 4-24. Alternator test connection (sheet 1 of 2).
• Figure 4-24. Alternator test connection (sheet 2 of 2).
• Figure 4-25. Alternator replacement.
• Figure 4-26. Starting motor, internal wiring diagram.
• Figure 4-27. Starting motor, removal and installation.
• Figure 4-28. Solenoid testing.
• Figure 4-29. Solenoid replacement.
• Figure 4-30. Engine safety control replacement.
• Figure 4-31. Horns, lights an control panel.
• Figure 4-31. Horns, lights and control panel.
• Figure 4-32. Battery and battery cable replacement.
• Section XII. MAINTENANCE OF TRANSMISSION ASSEMBLY WHEELS AND TRACK COMPONENTS
• Figure 4-33. Transmission shaft
• Figure 4-34. Upper track support rollers
• Figure 4-35. Lower track support rollers.
• Figure 4-36. Track belt, removal and installation
• Section XIII. MAINTENANCE OF CAB COMPONENTS
• Figure 4-37. Cab assembly.
• Figure 4-37. Cab assembly.
• Figure 4-38. Seat assembly, removal and installation.
• Section XIV. MAINTENANCE OF CRANE BOOM ASSEMBLY, DRAGLINE, AND CLAMSHELL FRONT END EQUIPMENT
• Figure 4-39. Reeving boom suspension cable.
• Figure 4-40. Reeving crane hoist cable
• Figure 4-41. Boom point sheaves.
• Figure 4-42. Boom, removal.
• Boom Assembly
• Figure 4-43. Splice bolts.
• Figure 4-44. Boom assembly, exploded view.
• Safety Boom Stop, Replacement and Repair
• Figure 4-45. Dragline bucket, disassembly and reassembly.
• Figure 4-46. Dragline fairlead, disassembly and reassembly.
• Figure 4-47. Clamshell bucket, disassembly and reassembly.
• Figure 4-48. Boom cribbing method.
• Figure 4-49. Jib boom assembly, exploded view
• Figure 4-50. Jib boom mast assembly, exploded view.
• Section XV. MAINTENANCE OF CLUTCH AND BRAKE ASSEMBLIES
• Figure 4-51. Clutch and brakebands, removal and installation (sheet 1 of 2).
• Figure 4-51. Clutch and brakebands, removal and installation (sheet 2 of 2).
• Section XVI. MAINTENANCE OF CHAIN CASE ASSEMBLY, CONE ROLLERS, AND GEAR CASE COVERS
• Figure 4-52. Gear case sump.
• Figure 4-53. Cone roller replacement.
• Figure 4-54. Front frame cover.
• Figure 4-55. Rear frame cover.
• Figure 4-56. Bevel gear case cover.
• Section XVII. MAINTENANCE SHOVEL FRONT END EQUIPMENT
• Figure 4-58. Saddle block, disassembly and reassembly.
• Section XVIII. MAINTENANCE OF BACKHOE FRONT END EQUIPMENT
• Figure 4-59. Backhoe dipper assembly, exploded view.
• Figure 4-60. Backhoe handle and pitch brace assembly, exploded view
• Figure 4-61. Backhoe A-frame assembly, exploded view
• Figure 4-62. Backhoe boom assembly, exploded view.
• APPENDIX A REFERENCES
• APPENDIX B MAINTENANCE ALLOCATION CHART
• Explanation of Columns in Section
• Section II. MAINTENANCE ALLOCATION CHART
• Section II. MAINTENANCE ALLOCATION CHART
• Section II. MAINTENANCE ALLOCATION CHART-CONT.
• Section II. MAINTENANCE ALLOCATION CHART-CONT.
• Section II. MAINTENANCE ALLOCATION CHART-CONT.
• SECTION III. SPECIAL TOOL AND SPECIAL TEST EQUIPMENT REQUIREMENTS
• APPENDIX C BASIC ISSUE ITEMS LIST
• Section II. BASIC ISSUE ITEMS
• Section III. MAINTENANCE AND OPERATING SUPPLY
• Section III. MAINTENANCE AND OPERATING SUPPLY-CONT.
• INDEX
• INDEX-CONT.
• INDEX-CONT.
• WARNING
• RECOMMENDED CHANGES TO EQUIPMENT TECHNICAL PUBLICATIONS
• TM-5-3810-289-12
• Distribution
• Distribution
• BLANK PAGE
• Distribution