TM-5-3820-239-15 Drill Pneumatic Drifter: Boom-Type; Crawler-Mounted; Self-Propelled (Ingersoll-Rand Models CM150A/D475A and CM225/D475A) Manual

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TM-5-3820-239-15

OPERATOR, ORGANIZATIONAL, DIRECT AND GENERAL SUPPORT, AND DEPOT MAINTENANCE MANUAL
SAFETY PRECAUTIONS
DRILL, PNEUMATIC, DRIFTER: BOOM-TYPE; CRAWLER-MOUNTED; SELF-PROPELLED
Figure 1-4.1. Drill control air piping diagram (for units equipped with retrofit kit).
Section II. PREVENTIVE MAINTENANCE CHECKS AND SERVICES
Table 3-1. Operator Preventive Maintenance Checks and Services for Crawler-mounted Rock Drill
Table 3-1. Operator Preventive Maintenance Checks and Services for Crawler-mounted Rock Drill (Cont)
Table 3-2. Organizational Preventive Maintenance Checks and Services for Crawler-mounted Rock Drill
Chapter 7: MAINTENANCE INSTRUCTIONS FOR UNITS EQUIPPED WITH RETROFIT KIT
Installation.
Impact Valve and Manifold Replacement
Feed Motor Hoses and Fittings Replacement
Rotation and Blow Hoses and Fittings
Impact Valve Hoses and Fittings
Drifter Drill Replacement
Drifter Drill Replacement (Cont)
Hose Bulkhead Replacement
Feedshell Slide Bars and Adapters
Chain Adjuster and Upper Sprocket, Shaft, and Bearings Replacement
Feed Chain Sprockets, Bearings, and Shafts Replacement
Feed Motor and Gearbox Assembly
Section II. DIRECT SUPPORT MAINTENANCE INSTRUCTIONS
Remote Control Valve Repair
Impact Valve Repair
Inspection.
Disassembly.
Drifter Drill Repair
Disassembly.
Assembly.
Assembly. (Cont)
Feedshell Maintenance
Gearbox Repair
Inspection.
Feed Motor Repair
Chain Replacement
Maintenance Functions.
Explanation of Columns in Tool and Test Equipment Requirements,
Section II. MAINTENANCE ALLOCATION CHART FOR CM150A/D475A AND CM225/D475A
Section II. MAINTENANCE ALLOCATION CHART FOR CM150A/D475A AND CM225/D475A (Cont)
Section II. MAINTENANCE ALLOCATION CHART FOR CM150A/D475A AND CM225/D475A (Cont)
Section III. TOOLS AND TEST EQUIPMENT FOR CM150A/D475A AND CM225/D475A
Figure D-2. Chuck bushing and driver installation tool.
Operator's, Organizational, Direct Support and General Support Maintenance Manual
Table 2-1. Maintenance and Operating Supplies
Installing the shank piece
DRILL, PNEUMATIC, DRIFTER: BOOM-TYPE; CRAWLER-MOUNTED; SELF-PROPELLED (INGERSOLL-RAND
Figure 1-3.1. Propelling air piping diagram (CM225/D475A)
Figure 1-3.1. Propelling air piping diagram (CM225/D475A) (Cont)
Figure 1-5.1 Hydraulic piping diagram
Figure 1-5.1 Hydraulic piping diagram (Cont)
Disassembly
Figure 6-20.1. Typical hydraulic cylinder, exploded view.
Operator, Organizational, Direct and General Support, and Depot Mainenance Manual
Table of Contents
Chapter 1. INTRODUCTION
Identification and Tabulated Data
Figure 1-1. Pneumatic drill, left-front, three quarter view with shipping dimensions.
Figure 1-2. Pneumatic drill left-rear, three-quarter view.
Tabulated Data.
Difference in Models
Figure 1-3. Propelling air piping diagram.
Figure 1-3. Propelling air piping diagram. (Cont)
Figure 1-4. Drill control air piping diagram.
Figure 1-4. Drill control air piping diagram. (Cont)
Figure 1-5. Hydraulic piping diagram
Figure 1-5. Hydraulic piping diagram (Cont)
Chapter 2: INSTALLATION AND OPERATION INSTRUCTIONS
Figure 2-1. Preumatic drill lifting points
Figure 2-2. Location of propelling air motor clutch handle and automatic brake setscrew
Section II. MOVEMENT TO NEW WORKSITE
Figure 2-3(1). Controls and instruments.
Figure 2-3(2)--Continued
Figure 2-3(3)--Contiued
Drilling.
Adding Extension Rods.
Operation Under Usual Conditions
Operation in Salt Water Areas
Chapter 3. OPERATOR AND ORGANIZATIONAL MAINTENANCE INSTRUCTIONS
Figure 3-2. Return line oil filter service.
Section III. PREVENTIVE MAINTENANCE SERVICE
Figure 3-4. Daily preventive maintenance services.
Section IV. OPERATOR'S MAINTENANCE
Figure 3-5. Quarterly preventive maintenance services.
Lubricating Traction Unit
Figure 3-7(1). Lubrication of traction unit.
Figure 3-7(2)--Continued.
Figure 3-8. Lubrication of traction unit find drive house.
Figure 3-9. Lubrication of air feed motor.
Section V. TBOUBLESHOOTING
Section VI. HYDRAULIC RESERVOIR
Section VIII. CENTRALIZER
Section IX. DRIFTER DRILL
Section X. TRACTION UNIT
Section XI. AUTOMATIC BRAKES
Section XII. TOW HITCH
ection XIII. HYDRAULIC PUMP ASSEMBLY
Figure 3-16. Removal of Hydraulic Pump Assembly
Section-XIV. HYDRAULIC CYLINDERS
Figure 3-17. Removal of boom swing and boom ligt cylinders
Figure 3-18. Removal of power dump and swing cylinders.
Section XV. MAIN AIR VALVE AND MANIFOLD LUBRICATOR
Section XVI: AIR FEED MOTOR
Section XVII. REMOTE CONTROL MANIFOLD
Figure 3-22. Removal of remote control manifold.
Section XVIII. HYDRAULIC VALVE ASSEMBLY
Figure 3-24. Removal of propelling controls.
Section XIX. PROPELLING CONTROLS
Chapter 4: DIRECT AND GENERAL SUPPORT AND DEPOT MAINTENANCE INSTRUCTIONS
Table 4-1. Repair and Replacement Standards
Table 4-1. Repair and Replacement Standards--Continued
Table 4-1. Repair and Replacement Standards--Continued
Chapter 5: GENERAL MAINTENANCE INSTRUCTIONS
Air Feed Motor Operates with low Power
Power Guide Extension Mounting
Figure 5-1. Removal and installation of complete drill mounting.
Figure 5-2. Removal and installation of power guide
Figure 5-4. Removal and installation of hydraulic boom assembly.
Complete Traction Drive
Figure 5-6. Removal and Installaiton of complete traction drive
Figure 5-6. Removal and Installaiton of complete traction drive (Cont)
Figure 5-7. Location of Auxiliary Items
Figure 5-7. Location of Auxiliary Items (Cont)
Chapter 6: REPAIR INSTRUCTIONS
Figure 6-1. Drifter drill, exploded view.
Cleaning
Section II: COMPLETE DRILL MOUNTING
Disassembly
Figure 6-2. Complete drill mounting, exploded viiw.
Cleaning
Figure 6-3. Remote Control Manifold, Exploded view
Figure 6-3. Remote Control Manifold, Exploded view (cont)
Figure 6-4(1). Air feed motor, exploded view.
Figure 6-4(1). Air feed motor, exploded view. (Cont)
Figure 6-4(2)--Continued.
Reassembly
Figure 6-4(3)--Continued.
Reassembly (Cont)
Figure 6-5. Centralizer, exploded view.
Installation
Figure 6-6. Drill mounting plate, exploded view.
Figure 6-6. Drill mounting plate, exploded view. (Cont)
Figure 6-7. Complete drill guide, exploded view.
Section III. HYDRAULIC PUMP ASSEMBLY
Cleaning
Reassembly
Figure 6-9. Hydraulic pump assembly,exploded view
Figure 6-10. Hydraulic pump, exploded view.
Figure 6-11. Hydraulic pump air motor,exploded view
Figure 6-11. Hydraulic pump air motor,exploded view (Cont)
Section IV. HYDRAULIC VALVE ASSEMBLY
Cleaning
Figure 6-12. Hydraulic valves assembly exploded
Figure 6-12. Hydraulic valves assembly exploded (Cont)
Figure 6-13. Hydraulic valve, exploded view
Figure 6-13. Hydraulic valve, exploded view (cont)
Section V. MAIN AIR VALVE AND MANIF0LD LUBRICATOR
Figure 6-14. Main air valve, exploded view.
Figure 6-14. Main air valve, exploded view. (Cont)
Figure 6-15. Manifold lubricator, exploded view.
Section VI. PROPELLING CONTROL VALVES
Section VII. RETURN LINE OIL FILTER AND THROTTLE VALVE
Cleaning
Section VIII. POWER DUMP AND SWING ASSEMBLY
Cleaning
Figure 6-19. Power dump and swing assembly, exploded view.
Figure 6-19. Power dump and swing assembly, exploded view. (Cont)
FIGURE 6-20. Dump cylinder, cutaway view
FIGURE 6-20. Dump cylinder, cutaway view (Cont)
FIGURE 6-21. Swing cylinder, cutaway view
FIGURE 6-21. Swing cylinder, cutaway view (Cont)
Section IX. POWER GUIDE EXTENSION MOUNTING
Figure 6-22. Power guide extension mounting, exploded view.
Figure 6-22. Power guide extension mounting, exploded view. (Cont)
Figure 6-23. Drill guide extension cylinder, cutaway view
Figure 6-23. Drill guide extension cylinder, cutaway view (Cont)
Section X. HYDRAULIC BOOM ASSEMBLY
Figure 6-24. Hydraulic boom assembly exploded view
Figure 6-24. Hydraulic boom assembly exploded view (Cont)
Figure 6-25. Boom swing cylinder,cutaway view
Figure 6-25. Boom swing cylinder,cutaway view (Cont)
Figure 6-26. Boom lift cylinder,cutaway view
Figure 6-26. Boom lift cylinder,cutaway view (Cont)
Section Xl. BOOM BASE ASSEMBLY
Figure 6-27. Boom base assembly, exploded view.
Figure 6-27. Boom base assembly, exploded view. (Cont)
Section XII. COMPLETE TRACTION DRIVE
Cleaning
Figure 6-28. Complete traction drive, exploded view.
Figure 6-28. Complete traction drive, exploded view. (Cont)
Figure 6-29. Propelling air motor exploded view
Figure 6-29. Propelling air motor exploded view (Cont)
Complete Traction Drive
Section XIII. MAIN FRAME AND TRACK ASSEMBLY
Figure 6-30 (1). Main frame and track assembly,exploded view
Figure 6-30 (1). Main frame and track assembly,exploded view (Cont)
Figure 6-30 (2). Main frame and track assembly,exploded view (Cont)
Figure 6-30 (2). Main frame and track assembly,exploded view (Cont)
Section XIV. TRACTION UNIT
Cleaning
Figure 6-31 (1). Traction wait,exploded view
Figure 6-31 (1). Traction wait,exploded view (Cont)
Figure 6-31 (2). Traction wait,exploded view (Cont)
Figure 6-31 (2). Traction wait,exploded view (Cont)
Figure 6-31 (3). Traction wait,exploded view (Cont)
Find Drive Assembly.
Figure 6-32. Checking drag of traction unit ring gear.
Section VX. TOW HITCH
Cleaning
Figure 6-33. Tow hitch, exploded view.
Figure 6-33. Tow hitch, exploded view. (Cont)
Appendix A: REFERENCES
Appendix B: BASIC ISSUE ITEMS LIST AND MAINTENANCE AND OPERATING SUPPLIES
Explanation of Columns
Section II: Basic Issue Items List
Section III: Maintenance and Operating Supplies
Section III: Maintenance and Operating Supplies (Cont)
Appenidx C: MAINTENANCE ALLOCATION CHART
Explanation of Columns in Section III
Section II. MAINTENANCE ASSIGNMENT
Section III. SPECIAL TOOL AND TEST EQUIPMENT REQUIREMENTS
INDEX
INDEX (Cont)
INDEX (Cont)
INDEX (Cont)
INDEX (Cont)
INDEX (Cont)
INDEX (Cont)
THE METRIC SYSTEM AND EQUIVALENTS
Blank Page
By Order of the Secretary of the Army:
TM-5-3820-239-15
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