Furukawa Crawler Drill HCR1200-ED II Adjustment and Test Manual 917200-D302010

Description

Contents:
Hydraulic Crawler Drill
Summary Section
Introduction
Labeling Symbols
Safety Warning Symbols
Tool Symbols
Precautions for Adjustment Tasks (for the Operator)
Follow Safety Warning Decals
The Workplace
Adjustment Tasks Should be Performed by 2 or More People
Warm the Hydraulic Oil
Clean the Crawler Drill
Wear Protective Gear
Risk of Falling
When Removing Hydraulic and Pneumatic Equipment
Risk of Burns
Care with Rotating and Moving Parts
Beware of Fire
Use Appropriate Tools
Seal Replacement
Handling Heavy Objects
Disposal of Waste Materials
Orientation of the Hydraulic Crawler Drill
Special Tools

1. Pressure Gauge
2. Revolution Counter
3. Hydraulic Hose Plugs and Union Caps
   Tightening Torques
4. Regulation Tightening Torque Values for Bolts and Nuts (Metric)
5. Regulation Tightening Torques for Hydraulic Hose Pipe Joints
6. Tightening Torques for GPF Plugs
   Hydraulic Device Adjustment
   Locations of Hydraulic Devices and Hydraulic Pressure Measuring Ports
7. Locations of Hydraulic Devices
8. Locations of Hydraulic Pressure Measuring Ports
   P1 Pump Cut-Off Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   After Adjusting
   P2 Pump Cut-Off Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   After Adjusting
   P3 Relief Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   P4 Relief Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   After Adjusting
   P5 Relief Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   After Adjusting
   Pilot Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   Percussion Pressure Adjustment
   Adjustment Procedure
   Collaring Percussion Pressure Adjustment
   Adjustment Procedure
   Forward Rotation Speed Adjustment (N-Mode)
   Adjustment Procedure
   Feed Forward Maximum Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   After Adjusting
   Feed Reverse Relief Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   After Adjusting
   Forward Rotation Relief Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   After Adjusting
   Reverse Rotation Relief Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   After Adjusting
   Forward Rotation H-Mode Relief Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   After Adjusting
   Boom and Rod Changer Relief Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   Damper Maximum Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   Damper Control Pressure Adjustment
   Adjustment Procedure
   Feed Slow Reverse Speed Adjustment
   Before Adjusting
   Adjustment Procedure
   Forward Rotation Speed H-Mode Adjustment
   Before Adjusting
   Adjustment Procedure
   Dust Collector Fan Rotation Speed Adjustment
   Before Adjusting
   Adjustment Procedure
   Boom Speed Adjustment (Slow Mode)
   Before Adjusting
   Adjustment Procedure
   Feed Pressure Control Adjustment
   Adjustment Procedure
   Percussion Pressure Control Adjustment
   Adjustment Procedure
   RP (Reverse Percussion) Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   After Adjusting
   Pneumatic Device Adjustment
   Locations of Pneumatic Devices
   Compressor Regulator Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   Low Flushing Flow Rate Adjustment
   Adjustment Procedure
   Dust Collector Regulator Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   Hydraulic Oil Tank Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   Lubricator Hydraulic Oil Drop Adjustment
   Before Adjusting
   Adjustment Procedure
   Rod Changer Adjustment
   Rod Changer Part Names
   Adjustment Procedure
   Foot Pad Centering
   Before Adjusting
   Adjustment Procedure
   Slide Arm Gap Adjustment
   Before Adjusting
   Adjustment Procedure
   After Adjusting
   Clamp Aperture Adjustment
   Before Adjusting
   Adjustment Procedure
   After Adjusting
   Clamp Closure Adjustment
   Before Adjusting
   Adjustment Procedure
   Rod Drilling Center Position Adjustment
   Before Adjusting
   Adjustment Procedure
   Magazine Rotation Speed Adjustment
   Before Adjusting
   Adjustment Procedure
   Magazine Indexing Position Adjustment
   Before Adjusting
   Adjustment Procedure
   Arm Slide Proximity Switch Adjustment
   Before Adjusting
   Adjustment Procedure
   Swing Proximity Switch Adjustment
   Before Adjusting
   Adjustment Procedure
   Swing (in) Timing Adjustment
   Before Adjusting
   Adjustment Procedure
   Clamp Closure Timing Adjustment When Unscrewing
   Before Adjusting
   Adjustment Procedure
   Automatic Screw Tightening Pressure Adjustment
   Before Adjusting
   Adjustment Procedure
   Grease Nozzle Adjustment
   Before Adjusting
   Adjustment Procedure
   Hydraulic and Pneumatic Circuit Diagrams
   Hydraulic Circuit Diagram (1/2)
   Hydraulic Circuit Diagram (2/2)
   Rod Changer Hydraulic Circuit Diagram
   Pneumatic Circuit Diagram