CAT BUCYRUS DBT Feeder Breaker 7MFBH-48A Operation Manual BI620968 – PDF DOWNLOAD
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CAT BUCYRUS DBT Feeder Breaker 7MFBH-48A Operation Manual BI620968 – PDF DOWNLOAD
Description
CAT BUCYRUS DBT Feeder Breaker 7MFBH-48A Operation Manual BI620968 – PDF DOWNLOAD
FILE DETAILS:
CAT BUCYRUS DBT Feeder Breaker 7MFBH-48A Operation Manual BI620968 – PDF DOWNLOAD
Language : English
Pages : 199
Downloadable : Yes
File Type : PDF
DESCRIPTION:
CAT BUCYRUS DBT Feeder Breaker 7MFBH-48A Operation Manual BI620968 – PDF DOWNLOAD
About this manual
This chapter provides important information making it easier for you to use this manual. You will also be given information on the structure of the manual and the symbols and characters used.
DBT – Model, 7MFH-48A Feeder
Serial No.: 54-2165 / 54-2166
and is only permitted to be used for equipment of this type.
This operating manual is intended for those persons who work with or
on the machine.
Every person working on the face or in the intersection between face
and entry or in the entry must read this operating manual.
This includes persons who:
■ are in charge of transport
■ prepare the rise heading
■ perform assembly / disassembly work
■ operate the machine
■ eliminate faults
■ perform daily routine work on the face or in the entry
■ perform maintenance work
■ perform repair work
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
CAT BUCYRUS DBT Feeder Breaker 7MFBH-48A Operation Manual BI620968 – PDF DOWNLOAD
Table of contents
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 9
Installation and start-up 2 9
Operation 2 10
Maintenance and repair 2 10
Overview of the safety instructions 2 15
Chapter 3: Storage and transport 2 15
Chapter 4: Installation 2 15
Chapter 5: Operation 2 16
Chapter 6: Technical data 2 20
3 Storage and transport
Storage and transport 3 3
Storage 3 3
Storage of the machine and spare parts 3 3
Transport 3 4
Before transport 3 6
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
Towing the feeder breaker 4 10
Installing the discharge boom and remote power unit 4 12
5 Operation
Operation 5 3
How to operate the feeder breaker 5 3
Who is allowed to operate the feeder breaker 5 3
When can conveying be started? 5 3
Controls and indicators 5 4
Operator’s station 5 4
Primary valve bank 5 5
Auxiliary valve bank 5 9
Remote power unit 5 10
Starter enclosure 5 11
Conveyor (s) 5 14
Daily starting procedure 5 15
Shutdown procedure 5 17
Electrical system 5 19
Starter enclosure 5 21
Electrical components 5 22
Hydraulic system 5 23
Major hydraulic components (feeder breaker) 5 24
Major hydraulic components (discharge boom) 5 26
Major hydraulic components (remote power unit) 5 27
Mechanical assemblies 5 31
Crawler assembly (s) 5 31
Conveyor chain 5 32
Grease take-up 5 32
Head shaft 5 33
Power unit 5 34
Tail shaft 5 34
Breaker assembly 5 35
Discharge boom 5 35
Remote power unit 5 36
Instructions on the maintenance of the feeder 5 37
Important notes 5 37
Before maintenance 5 37
Lubrication and inspection 5 39
Specific lubrication and maintenance procedures 5 44
Every 8 hours of operation 5 44
Weekly 5 47
Every 2 weeks 5 51
Monthly 5 52
Every 3 months 5 54
Every 2500 hours 5 55
Every 6 months 5 56
Inspection of the feeder 5 59
Inspection of wear parts on the feeder 5 60
Inspection of the fire suppression system 5 61
Recharge of the fire suppression system 5 63
Instructions on the adjustment procedures 5 65
Conveyor chain adjustment 5 65
Crawler track adjustment 5 67
Breaker drive chain adjustment 5 69
Instructions on the replacement of wear parts 5 71
Head shaft 5 71
Head shaft sprockets 5 74
Tail shaft 5 76
Conveyor chain 5 81
Crawler track 5 84
Crawler assembly 5 87
Power unit 5 94
Conveyor drive motor 5 102
Breaker assembly 5 104
Remote power unit 5 116
6 Technical data
Technical data 6 3
Components of the feeder breaker 6 3
Tightening torques 6 9
Permissible data 6 15
Lubrication fluids and greases 6 15
7 For your information
For your information 7 3
Our service 7 3
Service address 7 3
Rebuild facility address 7 4
Contact us: [email protected]
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