CAT RB220 Roof Bolter Operation & Maintenance Manual (A6474X175) – PDF DOWNLOAD

Description

CAT RB220 Roof Bolter Operation & Maintenance Manual (A6474X175) – PDF DOWNLOAD

FILE DETAILS:

CAT RB220 Roof Bolter Operation & Maintenance Manual (A6474X175) – PDF DOWNLOAD

Language : English
Pages : 212
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

CAT RB220 Roof Bolter Operation & Maintenance Manual (A6474X175) – PDF DOWNLOAD

• This manual is intended to provide GENERAL product information. The illustrations, descriptions and procedures contained in this publication apply only to THIS machine. Caterpillar reserves the right to revise models and designs without prior notice.
• This machine was manufactured under the guidelines, procedures and requirements of the appropriate government regulatory agencies.
• At the completion of the manufacturing process, this unit was issued the appropriate approval numbers and nameplates indicating it met the technical requirements of these regulatory agencies. Any change to the design or structure of this unit, without the consent of Caterpillar and these regulatory agencies, or any repair or replacement of parts contrary to Caterpillar’s instructions, may invalidate these approvals and render this unit unsafe to operate.
• Strict compliance with all laws, regulations and practices regarding the safe operation and maintenance of underground mining equipment and strict adherence to the instructions in this manual is necessary for the personal safety of those working on or around this unit.
• While this manual attempts to anticipate the most important operations and maintenance needs for this unit, unforeseen circumstances may arise that have not been addressed in this manual. If any concerns or questions arise, please contact your Service Representative immediately.
• This work contains information protected under trade secret and other intellectual property laws, and is protected under the U. S. Copyright Act of 1976, as amended. This work is provided under license and the license is non-transferable. Distribution and access is limited only to authorized personnel. Disclosure, reproduction, distribution or unauthorized use may be a violation of federal and state laws and may subject the unauthorized user to criminal liability.

TABLE OF CONTENTS:

CAT RB220 Roof Bolter Operation & Maintenance Manual (A6474X175) – PDF DOWNLOAD

1 About this manual
About this manual 1 3
Before starting to work 1 3
Who is this operating manual intended for? 1 3
What is the purpose of this operating manual? 1 4
Characters and symbols 1 5
2 Your safety
Your safety 2 3
Personnel 2 4
Operation 2 4
Installation and repair 2 4
Operating conditions 2 5
Intended use 2 5
Unauthorized use 2 5
Safety instructions 2 7
General rules 2 7
Storage and transport 2 8
Pre-start inspection 2 8
Installation and start-up 2 9
Operation 2 9
Stopping 2 10
Maintenance and repair 2 10
3 Storage and transport
Storage and transport 3 3
Storage 3 3
Storage of the machine and spare parts 3 3
Long-term storage of spare components 3 4
Transport 3 5
Before transport 3 5
4 Installation
Installation 4 3
Points to observe prior to installation 4 3
Who is allowed to carry out installation? 4 3
Which tools are required for installation? 4 3
Notes on installation 4 4
Pre-installation check list 4 5
Safety features 4 6
5 Operation
Operation 5 3
How to operate the roof bolter 5 3
Who is allowed to operate the roof bolter 5 3
When can operation be started? 5 3
Controls and indicators 5 4
Operator’s compartment 5 4
Controller 5 10
Drill station controls 5 12
Hazard zone 5 21
Starting procedure 5 22
Shutdown procedure 5 23
Towing a disabled machine 5 24
Tramming the roof bolter 5 26
Tramming from the Operator’s compartment 5 26
Inch tramming 5 28
Drilling 5 29
Extension steel selection 5 32
Drilling with extension steels 5 32
Drill options and adjustments 5 35
Installation of mechanically anchored roof bolts 5 36
Installation of fully grouted resin bolts 5 38
Drill thrust and torque settings 5 40
Electrical systems 5 41
Hydraulic systems 5 47
Mechanical systems 5 51
Instructions on the maintenance 5 53
Critical torque values 5 55
Lubricants, fluids and capacities 5 55
Specific lubrication and maintenance instructions 5 60
Every shift 5 60
Every other shift 5 67
Weekly 5 75
Every three months 5 79
Every six months 5 82
Replace of wear parts 5 85
Tire/wheel installation 5 85
Stabilizer cylinder 5 89
ATRS cylinder 5 92
Drill feed cylinder 5 95
Boom swing cylinder 5 98
Steering cylinder 5 101
Articulation cylinder 5 104
Drill head 5 107
Hydraulic pump 5 110
Electric motor 5 113
Blower assembly 5 116
Tram drive motor 5 119
Cable reel 5 122
Drill station canopy and cylinder 5 125
Tram canopy 5 128
Adjustment procedures 5 131
Hydraulic system 5 131
Blower belt tension 5 144
Troubleshooting procedures 5 145
Hydraulic system 5 146
Brakes 5 149
Hydraulic cylinders 5 151
Hydraulic pump 5 152
Valves 5 154
6 Technical data
Tightening torques 6 3
Permissible data 6 13

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