DRILL, PNEUMATIC, DRIFTER: BOOM-TYPE; CRAWLER-MOUNTED, SELF-PROPELLED
Figure 1-3.1. Drill control air piping diagram (for units equipped with retrofit kit)
Section II. OPERATORS PREVENTIVE MAINTENANCE CHECKS AND SERVICES
3-4. Leakage Definitions
Table 3-1. Operator Preventive Maintenance Checks and Services for Crawler-Mounted Rock Drill Location
Section IV. ORGANIZATIONAL PREVENTIVE MAINTENANCE CHECKS AND SERVICES
Table 4-1. Organizational Preventive Maintenance Checks and Services for Crawler-mounted Rock Drill
Table 4-1. Organizational Preventive Maintenance Checks and Services for Crawler-mounted Rock Drill (Cont.)
CHAPTER 5 MAINTENANCE INSTRUCTIONS FOR UNITS EQUIPPED WITH RETROFIT KIT
b. Installation
5-2. Impact Valve and Manifold Replacement
5-3. Feed Motor Hoses and Fittings Replacement
5-4. Rotation and Blow Hoses and Fittings Replacement
5-5. Impact Valve Hoses and Fittings Replacement
5-7. Drifter Drill Replacement
5-8. Slabback Replacement
5-10. Hose Bulkhead Replacement
Section III. MAINTENANCE OF THE FEED AND LEVELING MECHANISM
5-15. Feed Chain Sprockets, Bearings, and Shafts Replacement
5-16. Feed Motor and Gearbox Assembly Replacement
APPENDIX B MAINTENANCE ALLOCATION CHART (MAC) - TM-5-3820-241-12_22
B-3. Explanation of Columns in the MAC, Section
B-4. Explanation of Columns in Tool and Test Equipment Requirements, Section III
Section II. MAINTENANCE ALLOCATION CHART FOR RAM-MS-5/450A DR
MAINTENANCE ALLOCATION CHART - TM-5-3820-241-12_26
MAINTENANCE ALLOCATION CHART - TM-5-3820-241-12_27
Section III. TOOLS AND TEST EQUIPMENT FOR RAM-MS-5/450A DR
APPENDIX D EXPENDABLE AND DURABLE ITEMS LIST
SECTION II. EXPENDABLE AND DURABLE ITEMS LIST
WARNING
DRILL, PNEUMATIC, DRIFTER: SELF PROPELLED
CHAPTER 1 INTRODUCTION - TM-5-3820-241-12_34
Figure 1-1. Rock drill assembly, right front, 3/4 view with shipping dimensions
Figure 1-2. Rock drill assembly, left rear, 34 view.
1-9. Data Plates
Table 1-1. SPECIFIC TORQUE DATA
Figure 1-3. Rock drill feed, ram, air system schematic diagram
Figure 1-4. Rock drill, ram and side tram, air system schematic diagram
Figure 1-5. Rock, drill, ram system, hydraulic schematic diagram
CHAPTER 2 OPERATING INSTRUCTIONS - TM-5-3820-241-12_42
Figure 2-1. Controls and instruments (sheet 1 of 3).
Figure 2-1. Controls and instruments (sheet 2 of 3)
Figure 2-1. Controls and instruments (sheet 3 of 3)
Figure 2-2. Main air supply hose, removal and installation
Figure 2-3. Stopping the rock drill.
Figure 2-5. Engaging the rock drill for tramming
Figure 2-6. Tramming the rock drill.
b. Positioning Boom and Feed.
Figure 2-7. Rock drill steel system installed.
Figure 2-8. Drilling operation
Figure 2-9. Adding multiple steel lengths.
Section III. OPERATION UNDER UNUSUAL CONDITIONS
2-12. Operation in Salt Water Areas
CHAPTER 3 MAINTENANCE INSTRUCTIONS
Section III. OPERATOR/CREW TROUBLESHOOTING
Section IV. MAINTENANCE OF THE FINAL DRIVE
Figure 3-1. Transmission tramming brake adjustment
Section V. MAINTENANCE OF HYDRAULIC SYSTEM
Figure 3-3. Rock drill pressurized reservoir service
Figure 3-4. Hydraulic oil reservoir service
Section VI. MAINTENANCE OF PNEUMATIC SYSTEM
Figure 3-6. Bulkhead metering valve adjustment
Section VII. MAINTENANCE OF LIFT, SWING, FEED AND LEVELING MECHANISM
Section VIII. MAINTENANCE OF CRAWLER TRACKS
CHAPTER 4 ORGANIZATIONAL MAINTENANCE INSTRUCTIONS
Figure 4-1. Uncrating the rock drill crawler assembly
Figure 4-2. Lifting the rock drill crawler assembly.
Figure 4-3. Removing the rock drill feed assembly from shipping crate
Figure 4-4. Rock drill feed assembly, removal and installation (sheet 1 of 2)
Figure 4-4. Rock drill feed assembly, removal and installation (sheet 2 of 2)
Figure 4-5. Drill and feed control valve, removal and installation (sheet 1 of 2)
Figure 4-5. Drill and feel control valve, removal and installation (sheet 2 of 2)
Section II. MOVEMENT TO A NEW WORKSITE
Table 4-1 Organizational Preventive Maintenance Checks and Services
Table 4-2. ORGANIZATIONAL MAINTENANCE TROUBLESHOOTING
a. General.
Figure 4-6. Hydraulic hoses and fittings, removal and installation
Figure 4-7. Hydraulic pump shut-off valve, removal and installation
Section VII. MAINTENANCE OF THE PNEUMATIC SYSTEM
Figure 4-8. Air hose manifold, removal and installation
Figure 4-9. Rock drill pneumatic hoses and fittings, removal and installation (sheet 1 of 4)
Figure 4-9. Rock drill pneumatic hoses and fittings, removal and installation (sheet 2 of 4).
Figure 4-9. Rock drill pneumatic hoses and fittings, removal and installation (sheet 3 of 4)
Figure 4-9. Rock drill pneumatic hoses and fittings, removal and installation (sheet 4 of 4).
Figure 4-10. Air line lubricator fitting service.
Figure 4-12. Air pressure regulator, removal and installation
b. Cleaning and Inspection
Figure 4-13. Air motor, removal and installation
Section Vlll. MAINTENANCE OF THE FEED MECHANISM AND CENTRALIZER
b. Cleaning and Inspection.
Figure 4-15. Feed chain adjustment.
Figure 4-16. Centralizer, removal and installation
Section IX. MAINTENANCE OF THE ROCK DRILL FRAME
APPENDIX A REFERENCES
APPENDIX B MAINTENANCE ALLOCATION CHART
SECTION II. MAINTENANCE ALLOCATION CHART
MAINTENANCE ALLOCATION CHART - TM-5-3820-241-12_99
Figure 1-3.1. Drill control air piping diagram (for units equipped with retrofit kit)
Section II. OPERATORS PREVENTIVE MAINTENANCE CHECKS AND SERVICES
3-4. Leakage Definitions
Table 3-1. Operator Preventive Maintenance Checks and Services for Crawler-Mounted Rock Drill Location
Section IV. ORGANIZATIONAL PREVENTIVE MAINTENANCE CHECKS AND SERVICES
Table 4-1. Organizational Preventive Maintenance Checks and Services for Crawler-mounted Rock Drill
Table 4-1. Organizational Preventive Maintenance Checks and Services for Crawler-mounted Rock Drill (Cont.)
CHAPTER 5 MAINTENANCE INSTRUCTIONS FOR UNITS EQUIPPED WITH RETROFIT KIT
b. Installation
5-2. Impact Valve and Manifold Replacement
5-3. Feed Motor Hoses and Fittings Replacement
5-4. Rotation and Blow Hoses and Fittings Replacement
5-5. Impact Valve Hoses and Fittings Replacement
5-7. Drifter Drill Replacement
5-8. Slabback Replacement
5-10. Hose Bulkhead Replacement
Section III. MAINTENANCE OF THE FEED AND LEVELING MECHANISM
5-15. Feed Chain Sprockets, Bearings, and Shafts Replacement
5-16. Feed Motor and Gearbox Assembly Replacement
APPENDIX B MAINTENANCE ALLOCATION CHART (MAC) - TM-5-3820-241-12_22
B-3. Explanation of Columns in the MAC, Section
B-4. Explanation of Columns in Tool and Test Equipment Requirements, Section III
Section II. MAINTENANCE ALLOCATION CHART FOR RAM-MS-5/450A DR
MAINTENANCE ALLOCATION CHART - TM-5-3820-241-12_26
MAINTENANCE ALLOCATION CHART - TM-5-3820-241-12_27
Section III. TOOLS AND TEST EQUIPMENT FOR RAM-MS-5/450A DR
APPENDIX D EXPENDABLE AND DURABLE ITEMS LIST
SECTION II. EXPENDABLE AND DURABLE ITEMS LIST
WARNING
DRILL, PNEUMATIC, DRIFTER: SELF PROPELLED
CHAPTER 1 INTRODUCTION - TM-5-3820-241-12_34
Figure 1-1. Rock drill assembly, right front, 3/4 view with shipping dimensions
Figure 1-2. Rock drill assembly, left rear, 34 view.
1-9. Data Plates
Table 1-1. SPECIFIC TORQUE DATA
Figure 1-3. Rock drill feed, ram, air system schematic diagram
Figure 1-4. Rock drill, ram and side tram, air system schematic diagram
Figure 1-5. Rock, drill, ram system, hydraulic schematic diagram
CHAPTER 2 OPERATING INSTRUCTIONS - TM-5-3820-241-12_42
Figure 2-1. Controls and instruments (sheet 1 of 3).
Figure 2-1. Controls and instruments (sheet 2 of 3)
Figure 2-1. Controls and instruments (sheet 3 of 3)
Figure 2-2. Main air supply hose, removal and installation
Figure 2-3. Stopping the rock drill.
Figure 2-5. Engaging the rock drill for tramming
Figure 2-6. Tramming the rock drill.
b. Positioning Boom and Feed.
Figure 2-7. Rock drill steel system installed.
Figure 2-8. Drilling operation
Figure 2-9. Adding multiple steel lengths.
Section III. OPERATION UNDER UNUSUAL CONDITIONS
2-12. Operation in Salt Water Areas
CHAPTER 3 MAINTENANCE INSTRUCTIONS
Section III. OPERATOR/CREW TROUBLESHOOTING
Section IV. MAINTENANCE OF THE FINAL DRIVE
Figure 3-1. Transmission tramming brake adjustment
Section V. MAINTENANCE OF HYDRAULIC SYSTEM
Figure 3-3. Rock drill pressurized reservoir service
Figure 3-4. Hydraulic oil reservoir service
Section VI. MAINTENANCE OF PNEUMATIC SYSTEM
Figure 3-6. Bulkhead metering valve adjustment
Section VII. MAINTENANCE OF LIFT, SWING, FEED AND LEVELING MECHANISM
Section VIII. MAINTENANCE OF CRAWLER TRACKS
CHAPTER 4 ORGANIZATIONAL MAINTENANCE INSTRUCTIONS
Figure 4-1. Uncrating the rock drill crawler assembly
Figure 4-2. Lifting the rock drill crawler assembly.
Figure 4-3. Removing the rock drill feed assembly from shipping crate
Figure 4-4. Rock drill feed assembly, removal and installation (sheet 1 of 2)
Figure 4-4. Rock drill feed assembly, removal and installation (sheet 2 of 2)
Figure 4-5. Drill and feed control valve, removal and installation (sheet 1 of 2)
Figure 4-5. Drill and feel control valve, removal and installation (sheet 2 of 2)
Section II. MOVEMENT TO A NEW WORKSITE
Table 4-1 Organizational Preventive Maintenance Checks and Services
Table 4-2. ORGANIZATIONAL MAINTENANCE TROUBLESHOOTING
a. General.
Figure 4-6. Hydraulic hoses and fittings, removal and installation
Figure 4-7. Hydraulic pump shut-off valve, removal and installation
Section VII. MAINTENANCE OF THE PNEUMATIC SYSTEM
Figure 4-8. Air hose manifold, removal and installation
Figure 4-9. Rock drill pneumatic hoses and fittings, removal and installation (sheet 1 of 4)
Figure 4-9. Rock drill pneumatic hoses and fittings, removal and installation (sheet 2 of 4).
Figure 4-9. Rock drill pneumatic hoses and fittings, removal and installation (sheet 3 of 4)
Figure 4-9. Rock drill pneumatic hoses and fittings, removal and installation (sheet 4 of 4).
Figure 4-10. Air line lubricator fitting service.
Figure 4-12. Air pressure regulator, removal and installation
b. Cleaning and Inspection
Figure 4-13. Air motor, removal and installation
Section Vlll. MAINTENANCE OF THE FEED MECHANISM AND CENTRALIZER
b. Cleaning and Inspection.
Figure 4-15. Feed chain adjustment.
Figure 4-16. Centralizer, removal and installation
Section IX. MAINTENANCE OF THE ROCK DRILL FRAME
APPENDIX A REFERENCES
APPENDIX B MAINTENANCE ALLOCATION CHART
SECTION II. MAINTENANCE ALLOCATION CHART
MAINTENANCE ALLOCATION CHART - TM-5-3820-241-12_99
