Cat Rotary Track Drill GD-25/35/45C MAINTENANCE MANUAL – PDF DOWNLOAD

Description

Cat Rotary Track Drill GD-25/35/45C MAINTENANCE MANUAL – PDF DOWNLOAD

DESCRIPTION:

Cat Rotary Track Drill GD-25/35/45C MAINTENANCE MANUAL – PDF DOWNLOAD

Introduction

1. ASSOCIATED PUBLICATIONS There are two related publications furnished with the GD-25/35C Rotary Blasthole Drill. Both are listed below and are referenced in this manual.

• GD-25/35C Rotary Blasthole Drill Operator Manual
• GD-25/35C Rotary Blasthole Drill Parts Manual

2. NOTES, CAUTIONS,AND WARNINGS

Notes, cautions, and warnings are included where appropriate in this manual. Definitions for each term are explained below, followed by a summary of general warnings and cautions

WARNIG

Failure to observe a warning notice could result in injury or death of personnel.

CAUTION

Failure to observe a caution notice could result in damage to equipnent

NOTE

Information furnished as a note will include general information or the highlights of a procedure.

TABLE OF CONTENTS:

Cat Rotary Track Drill GD-25/35/45C MAINTENANCE MANUAL – PDF DOWNLOAD

List of Illustrations vi
List of Tables v111
Section I
General
Scope
Description
Engine, Pumps, and Compressor
Pulldown and Drilling Systems
Tranroi119 system
Control System ~
Controls and Indicators
Technical Characteristics
Section II
Optional Equipment;
Introduction
Drilling Equipnent
I Pipe Rack
Pipe Carousel
I Slant Drilliflg
I Drill Pl-pe
Drilling Lights ‘i
Weather Protection
; Cold Weather
Hot Weather
Ether Injection
Water Injection
Section III
Theory
System
Open Loop System Four Spool Valve Bank Circuits
Seven Spool Valve Bank Circuits
Pipe Indexing Circuit (Optional
Return Circuit
Closed Loop System
Pumps Selector Valves
Tram/Drill Control Valves
Motors
Pulldo\ vll A dj ust
Air System
Compressor
Reservoir
Section IV
Troubleshooting
Introduction
Preliminary Checks
Corrunon Systems
References
Operating Systems
Section V
Maintenance Procedures
Introduction
Common Procedures
Bleeding Cylinders
Priming PUlllpS –
Pressure Measurements
Flushing Hydraulic System
Good Repair Practices
Welding Procedures
Closed Loop PUlllpS
Normal Conditions
Repair/Replacement 7
Adjustments 9
Rotary Driye 13
Normal Conditions , 1 11
Repair/Replacement
Adjusbnents
Pulldo\\111 System
Normal Conditions
Repair/Replacement
Adjustments
Track Drive System
Normal Conditions
Repair/Replacement
Adjusbnents
Open Loop PLDnp
Normal Conditions
Repair/Replacement
Adjustments
Main ,Jacks ~
Normal Conditions
Repair/Replacement
Adjusbnents
Breakout Equipnent
Normal Conditions
Repair/Replacement
Adj usbnents
Mast Jacks
Normal Conditions
Repair/Replacement
A djusbnents
Normal Conditions
Repair/Replacement
Adjustments
Clutch and Gearbox
Normal Conditions !
Repair/Replacement
Adjustments
Pipe Carousel
Normal Conditions
Repair/Replacement
Adjustments ~
Normal Conditions
Repair/Replacement
Adjustments
Optional Heaters
Electric Circuits
18 Miscellaneous Components
GD-25/35C Rotary Blasthole Drill
2 GD-25/35C Dimensions
3 Location of Major Units
4 Operator Controls and Indicators
5 External Controls and Indicators
seJ’tion II
Optional Equipment
1 GD-25/35C Rotary Blasthole Drill With Carousel and Lights
2 GD-25/35C Rotary Blasthole Drill Optional Controls
3 Slant Drilling Option
4 GD-25/35C Rotary Blasthole Drill With Cold Weather Package
4 Heater Controls
1 GD-25/35C Rotary Blasthole Drill Block Diagram
2 Open Loop Circuit Simplified Schematic Diagram
3 Four Spool Valve Bank Simplified Schematic ;
4 Four Spool Valve Bank With Pipe Support Simplified
Schematic
5 Seven Spool Valve Bank Simplified Schematic
6 Seven Spool Valve Bank With Carousel Simplified Schematic
7 Return Circuit Simplified Schematic
8 Closed Loop Circuit Simplified Schematic Diagram
9 Air System Simplified Schematic Diagram
10 Air System Components
11 Location of Major Components
(Sheet 1 of 3)
11 Location of Major Components
(Sheet 2 of 3)
11 Location of Major Components
GD-25/35C Rotary Blast hole Drill Schematic Diagram
(Sheet 1 of 2)
GD-25/35C Rotary Blasthole Drill Schematic Diagram
(Sheet 2 of 2)
GD-25/35C Rotary Blasthole Drill (with carousel option)
Schematic Diagram (Sheet 1 of 2)
GD-25/35C Rotary Blasthole Drill (with carousel
Special Welding Procedures
Closed Loop Pumps , ,
Rotary Drive
Pulldown System ,
Track Drive System
Open Loop Pump
Main Jacks
Breakout Equipment
Mast Jacks
Winch
Air System ,
Clutch and Gearbox
Pipe Carousel
Pipe Rack
Optional Heaters
Electric Circuits

CAT ROTARY TRACK DRILL GD-25/35/45C MAINTENANCE MANUAL – PDF DOWNLOAD:

IMAGES PREVIEW OF THE MANUAL:

PLEASE NOTE:

• This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
• Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.

S.M