Cat Rotary Track Drill M-4 & M-5 BLAST HOLE DRILL MAINTENANCE AND OPERATION MANUAL – PDF DOWNLOAD

Description

Cat Rotary Track Drill M-4 & M-5 BLAST HOLE DRILL MAINTENANCE AND OPERATION MANUAL – PDF DOWNLOAD

DESCRIPTION:

Cat Rotary Track Drill M-4 & M-5 BLAST HOLE DRILL MAINTENANCE AND OPERATION MANUAL – PDF DOWNLOAD

INTRODUCTION

• The Marion Rotary Blast Hole Drill uses a tri-cone rock bit for the drilling of holes to accept an explosive material. The denotation of the “charge” breaks the rock and loosens the overburden.
• The rotary bit threads to a bit stabilizer or bit sub which threads on to a drill pipe section that threads into a crossover sub in the rotary gear box and is driven by one or two direct current electric motor(s) on the rotary gear box in the mast.
• The rotary gear box provides torque and rotary speed to the drill bit.
• A roller chain hoist-pulldown system, powered by two hydraulic motors, raises and lowers the rotary gear box and provides a load (or force) to the drill bit.
• The machine is equipped with an independent propel system which uses a hydraulic motor on each crawler. The operator is afforded control of each crawler separately to permit excellent machine maneuverability.
• The optional automatic (or semi-autolube) lubrication system provides lubrication to critical parts of the machine when in propel mode. The drill air compressor(s) uses a rotary vane impeller or two screw rotors to supply air down thru the drill pipe and thru the drill bit This bailing air cools the bearings in the drill bit and removes the drilled material cuttings from the hole.
• The auxiliary air compressor provides pressurized air to operate the air valves and lubrication air pump. An additional discharge port is provided for attachment and use of air tools or hose for cleaning components or machinery house.
• The hoist-pulldown and propel hydraulic circuits are included in the main hydraulic system. This system is powered by a 200 horsepower motor geared to two variable displacement axial piston pumps.
• The auxiliary hydraulic system powers the support functions of the machine. A house air filtering system provides clean air to the machinery house to cool the enclosed components and provide a slight pressurization to keep dust and dirt from entering.

TABLE OF CONTENTS:

Cat Rotary Track Drill M-4 & M-5 BLAST HOLE DRILL MAINTENANCE AND OPERATION MANUAL – PDF DOWNLOAD

Operator’s Cab 2-1
Drill Control Panels 2-3
Annunciator Panel:
Standard Functions 2-7
Optional Functions 2-9
Depth Indicator Display (Optional) 2-10
Automatic Drill Control (ADC) Panel 2-10
Propel Control Stand 2-13
Starting Panel 2-15
Lube Panel 2-16
Inspection:
General Check List 2-17
Crawlers ; 2-17
Mast 2-18
House 2-18
Guidelines for Cold Weather Pre-Start-up .. , 2-18
Typical Start-up 2-20
Propel Machine 2-22
BI006274
Section 2 – Operation (cont) Page
Towing 2-22
Self-Propelling 2-22
Propel Stand Operation 2-22
Remote Propel Operation 2-23
Raising Mast 2-24
Lowering Mast 2-25
Machine Leveling 2-25
Required Method of Leveling 2-26
Laterally Leveling 2-26
Retracting Jack 2-26
Assembly of Drill String 2-26
Adding Additional Stem to String 2-28
Remove Drill Stem from String 2-29
Breakout Tong 2-30
Drilling Operation:
Manual Drill Control 2-30
Automatic Drill Control 2-30
To Stop Drilling Operation 2-31
Typical Shut Down 2-31
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CAT ROTARY TRACK DRILL M-4 & M-5 BLAST HOLE DRILL MAINTENANCE AND OPERATION MANUAL – PDF DOWNLOAD:

IMAGES PREVIEW OF THE MANUAL:

PLEASE NOTE:

• This is the SAME exact manual used by your dealers to fix your vehicle.
• The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
• Any queries / doubts regarding your purchase, please feel free to contact [email protected]

S.M