CAT Bucyrus MK-35 HYDRAULIC JUMBO OPERATING INSTRUCTIONS & SERVICE MAINTENANCE MANUAL – PDF DOWNLOAD

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CAT Bucyrus MK-35 HYDRAULIC JUMBO OPERATING INSTRUCTIONS & SERVICE MAINTENANCE MANUAL – PDF DOWNLOAD

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CAT Bucyrus MK-35 HYDRAULIC JUMBO OPERATING INSTRUCTIONS & SERVICE MAINTENANCE MANUAL – PDF DOWNLOAD

Language : English
Pages : 250
Downloadable : Yes
File Type : PDF

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DESCRIPTION:

CAT Bucyrus MK-35 HYDRAULIC JUMBO OPERATING INSTRUCTIONS & SERVICE MAINTENANCE MANUAL – PDF DOWNLOAD

This manual provides in-depth coverage for the set-up, starting procedures, operating instructions, servicing and maintenance procedures for the Gardner~Denver two-Boom, All-Hydraulic MK-35 Jumbo. It also includes trouble-shooting guides and complete details of the operator procedures for tramming, setting up to drill, drilling and pull-back from the tunnel mine face. The purpose of this manual is to help you understand the functions of this unit and also to help you operate and maintain it more efficiently. Operating and maintenance personnel should become thoroughly familiar with the contents of this manual for optimum operating efficiency. Read and understand this manual before operating or servicing the MK-35. Keep it handy for reference.

TABLE OF CONTENTS:

CAT Bucyrus MK-35 HYDRAULIC JUMBO OPERATING INSTRUCTIONS & SERVICE MAINTENANCE MANUAL – PDF DOWNLOAD

INTRODUCTION
General Description
PRECAUTIONARY NOTICES
Operator Warnings
Equipment Cautions
Shutdown Procedure
OPERATING INSTRUCTIONS
Towing
Pre-Operation Checklist
Tramming
Drilling
Setting Up For Drilling
Drilling Procedure
Adjusting & Controlling Bit Pressure
Automatic Retract of Drill
Anti-Jam System
Changing Bit & Coupling
Roof Bolting
Driller’s Checklist
PREVENTIVE MAINTENANCE
General
Lubrication & Inspection
Systems/Pressure Specifications
Systems Test Procedures
Pre-Start
Transmission & Brakes
Power Steering
Main Pumps
THE ELECTRICAL SYSTEM
General Description
Cable Reel
Control Panel
Drill Retract System
Anti-Jam System
ENGINE DRIVEN HYDRAULIC TRAMMING SYSTEM
General Description
Charge Pump Circuit
Tramming Pump Flow
Pump & Motor Circuit
Manifold Valve Assembly
Case Drain Line
System Pressure Requirements
Auxiliary Pump
Joystick Control
Spring Release Brake
Cable Reel
Component Replacement
Boom Lift Cylinders
Boom Swing Cylinders
Drill Positioner Dump Cylinder
Drill Positioner Swing Cylinder
DRILLING SYSTEMS
General Description
Pumps
Pressure Compensator & Drill Feed
Valves
Drill Rotation & Control Pressure
Drill Hammer Circuit
Feed Motor Circuit
Anti-Jam Circuit
Automatic Drill Retract Circuit
Automatic Feed Paralleling Circuit
Constant Sting Circuit
Counterbalance Valves
Outrigger Circuit
Circuit for Oil Tank
Pressures for Hydraulic System
HPR HYDRAULIC DRILL
General Description
Warnings & Cautions
Operating Procedures
Service Maintenance
Troubleshooting
Charging Accumulators
Tolerance & Torque Recommendations
TROUBLESHOOTING

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