CAT CUBEX QXR 920 Surface Drill Maintenance Manual BI620140 – PDF DOWNLOAD

Description

CAT CUBEX QXR 920 Surface Drill Maintenance Manual BI620140 – PDF DOWNLOAD

FILE DETAILS:

CAT CUBEX QXR 920 Surface Drill Maintenance Manual BI620140 – PDF DOWNLOAD

Language : English
Pages : 493
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

CAT CUBEX QXR 920 Surface Drill Maintenance Manual BI620140 – PDF DOWNLOAD

Operating/Maintenance Safety:

When operating this machine, the safety of the operating crew and other workers in the area must be
the principal concern. All persons operating this machine must understand the necessary safety
precautions to help minimize the risk of accidents and injury. The operator must ensure that all
fire fighting equipment is in working order, inspect the condition of all walkways, handrails,
ladders, and guards.

Personal Protection Equipment:

• All safety equipment such as hardhat, steel cap boots, safety goggles, hearing protection, gloves,
  etc., should be worn while operating this machine.
• Snug fitting clothing should be worn by the operator in and around the drill so as not to be caught
  up in any moving machinery.

Overhead and Buried Utilities:

Special precautions must be taken by everyone when using a drill rig in the vicinity of electrical
power lines and other utilities. Underground electricity is as dangerous as overhead electricity.
Be aware and always suspect the existence of underground utilities such as electrical power, gas,
petroleum, telephone, sewer, and water.
Electricity can shock, burn and cause death.
• Overhead and buried utilities should be located, noted, and emphasized on all hole-
boring location plans and hole-boring assignment sheets.
• When overhead electrical power lines exist at or near a drilling site or project,
consider all wires to be live and dangerous.
• Watch for sagging power lines before entering a site. Do not lift power lines to
gain entrance.
• Before raising the drill rig mast on a site in the vicinity of power lines, walk
completely around the drill rig. Determine what the minimum distance from any point on the drill
rig to the nearest power line will be when the mast is raised and/or being raised. Do not raise the
mast or operate the drill rig within a minimum of three (3) meters of any electrical power line or
other obstruction.

TABLE OF CONTENTS:

CAT CUBEX QXR 920 Surface Drill Maintenance Manual BI620140 – PDF DOWNLOAD

1.0 Introduction
1.1 Operating/Maintenance Safety 1-01-001
1.2 Safety Training Registration 1-02-001
1.3 Warranty & Claim Form 1-03-001
2.0 General Maintenance
2.1 Drill Assembly 2-01-001
2.2 Break-in Maintenance 2-02-001
2.3 PM Program 2-03-001
2.4 PM Schedules 2-04-001
3.0 Undercarriage
3.1 Track Adjustment 3-01-001
3.2 Final Drive 3-02-001
4.0 Feed Arrangement
4.1 Mast Feed System 4-01-001
4.2 Top Drive 4-02-001
4.3 Carousel Assembly 4-03-001
BI620140
TABLE OF CONTENTS (08/03/25) II
5.0 Hydraulic System
5.1 Hydraulic Circuits 5-01-001
5.2 Hydraulic Symbols 5-02-001
5.3 Hydraulic Pump 5-03-001
5.4 Hydraulic Cylinders 5-04-001
5.5 Control Valves – On/Off Type 5-05-001
5.6 Motorized Pulldown & Holdback Control 5-06-001
5.7 Counterbalance Valves 5-07-001
5.8 Hydraulic Filtration 5-08-001
5.9 Proportional Valves 5-09-001
6.0 Drill Air Circuit
6.1 Air Schematic 6-01-001
6.2 Sullair Compressor 6-02-001
6.3 Water Pump 6-03-001
6.4 Grease Injection 6-04-001
7.0 Electrical
7.1 Electrical Circuits 7-01-001
7.2 Electrical Components 7-02-001
7.3 On/Off Valve Activation 7-03-001
7.4 Types of Valves 7-04-001
7.5 Testing of Valve Solenoid 7-05-001
7.6 Testing On/Off Valves 7-06-001
7.7 Proportional Valves 7-07-001
7.8 Fault Monitoring System 7-08-001
7.9 Accra-Feed System 7-09-001
7.10 Operator Interface PanelView 1000 7-10-001
BI620140
TABLE OF CONTENTS (08/03/25) III
8.0 Troubleshooting Guide
8.1 Troubleshooting Mechanical Systems 8-01-001
8.2 Troubleshooting Hydraulic Systems 8-02-001
8.3 Troubleshooting Air Systems 8-03-001
8.4 Troubleshooting Electrical Systems 8-04-001
Appendix
Fire Suppression – Installation, Recharge,
Inspection, and Maintenance Manual A
Fire Suppression – Owner’s Manual B
Sauer Danfoss Axial Piston Pumps Service Manual C
Hydraulic Schematic D
Air Schematic E
Electrical General Arrangement F
BI620140

Need help? Contact: [email protected]

PLEASE NOTE:

• This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
• You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
• Need any other service / repair / parts manual, please feel free to contact [email protected] . We still have 50,000 manuals unlisted

S.V