Carlton 3A-4A-5A Radial Drills Service Manual
Service and maintenance manual for Carlton radial drill models 3A, 4A, and 5A. This comprehensive workshop manual provides detailed guidance on adjustments, arm clamp synchronization, column clamp timing, counter-balancing springs and counterweights, electrical equipment and controls, front plate assembly, head components including gearing and transmission systems, power feed unit, spindle, reverse unit, and lubrication procedures for the quick return mechanism. Includes removal procedures and operation protocols essential for proper upkeep. 105 pages of technical instructions for technicians and operators.
Table of Contents:
- ADJUSTMENTS
- Arm Clamp
- Column Bearings
- Column Clamp
- Forward Reverse Friction
- Head Clamp
- Head to Arm
- Power Feed Clutch
- ARM CLAMP, TIMING
- ARM ELEVATOR
- BACKSHAFT
- COLUMN CLAMP, TIMING
- COUNTER-BALANCING SPRING
- COUNTERWEIGHT
- ELECTRICAL EQUIPMENT AND CONTROL
- Arm Clamp Control
- Arm Clamp Motor
- Arm Elevating Control
- Arm Elevating Motor
- Column Clamp Control
- Column Clamp Motor
- Coolant Pump and Control
- Direct Current Equipment
- Main Drive Control
- FRONT PLATE
- HEAD
- Front Plate
- Front Shifter Assembly
- Gearing (Head)
- Gearing (Transmission)
- Head Clamp
- Head Transmission
- Power Feed Unit
- Spindle
- Spindle Gear Sleeve
- Side Shifter Lever
- Reverse Unit
- LUBRICATION OF QUICK RETURN UNIT
- REMOVAL
- Backshaft
- Elevating Screw and Nut
- Head from Arm
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Document Details
- Format
- Pages
- 105
- Size
- 13.3 MB
- Category
- Machine Tools