CAT Bucyrus Continuous Miner 25M3 with Simpson Radio Controls Operation Manual - PDF DOWNLOAD

CAT Bucyrus Continuous Miner 25M3 with Simpson Radio Controls Operation Manual - PDF DOWNLOAD

FILE DETAILS:

CAT Bucyrus Continuous Miner 25M3 with Simpson Radio Controls Operation Manual - PDF DOWNLOAD

Language :English
Pages :440
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

CAT Bucyrus Continuous Miner 25M3 with Simpson Radio Controls Operation Manual - PDF DOWNLOAD

About this manual

This chapter provides important information making it easier for you to use this manual. It contains information on the structure of the manual and the symbols and characters used.

Before starting to work

applicable operating manual:  Take care to ensure that the operating manual available to you is applicable
for the type of equipment or machine used.

machine type:                          :This operating manual is intended for:
                                                         Model 25M3 Continuous Miner
and is only permitted to be used for equipment of this type.

new operation manual:           The operating manual must be accessible at all times to all persons
working on or with the machine. It should, if possible, always be available
at the place of operation

Send for a new operation manual immediately if the present manual is no longer complete                                                               or has become illegible

Who is this operating manual intended for?
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:
■ operate the machine
■ are in charge of transport
■ perform assembly/disassembly work
■ find/fix faults
■ perform daily routine work at the face or in the entry
■ perform maintenance work
■ perform repair w

TABLE OF CONTENTS:

CAT Bucyrus Continuous Miner 25M3 with Simpson Radio Controls Operation Manual - 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 8
Pre-start inspection 2 8
Installation and start-up 2 9
Operation 2 9
Stopping 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 31
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 8
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
Table of contents _________________________________________________
_________________________________________________________________
Bucyrus – Model 25M3 Continuous Miner
© BUCYRUS AMERICA, INC
5 Operation
Operation 5 3
How to operate the Continuous Miner 5 3
Who is allowed to operate the Continuous Miner 5 3
When can operation be started? 5 3
Machine description 5 4
Controls and indicators 5 4
Red zone 5 18
Safety precautions for underground operation 5 23
Tramming safety rules 5 23
Starting procedure 5 24
Shutdown procedure 5 26
Tramming the miner 5 27
Cutter head operation 5 29
Conveyor operation 5 30
Scrubber motor operation 5 32
Area and headlight operation 5 33
Fire suppression in radio remote operation 5 34
Shear up/down in radio remote operation 5 35
Gathering head raise/float in radio remote operation 5 35
Stabilizer cylinder raise/lower in radio remote operation 5 35
Breaker on/off in radio remote operation 5 36
Typical cutting sequence 5 37
Mining operations 5 39
Mechanical assemblies 5 45
Hydraulic system 5 53
Water system 5 87
Electrical system 5 99
Instructions on the maintenance 5 135
Important notes 5 135
Before maintenance 5 135
Torque values 5 137
Lubricants, fluids and capacities 5 137
Specific lubrication and maintenance instructions 5 141
Every shift 5 141
Every third shift (daily) 5 143
Weekly 5 149
Monthly 5 151
Every three months 5 151
Every six months 5 159
As required 5 161
Instructions on the adjustment procedures 5 167
Working port relief 5 168
Pilot/auxiliary pump circuit relief 5 169
Main control valve 5 171
Tram track 5 174
Tail shim 5 179
Chain tension 5 182
Mechanical 5 182
Grease take-up 5 184
Hydraulic 5 186
Cutter motor feedback 5 187
Replacement of wear parts 5 191
Cutter head (boom) assembly 5 191
Boom pivot pin 5 195
Shear cylinder 5 198
Center cutter drum 5 203
End cutter drum 5 207
Drum drive motor 5 211
Drum drive torque limiting clutch 5 216
Drum drive gear case 5 221
Gathering head assembly 5 227
Gathering head drive motor 5 233
Gathering head gear case 5 238
Gathering head foot shaft 5 244
Gathering head lift cylinder 5 247
CLA 5 250
CLA tip replacement 5 253
Tram motor 5 254
Tram primary planetary gear 5 259
Tram secondary planetary gear 5 262
Tram case 5 267
Tram reach gear set 5 272
Tram sprocket 5 280
Tram track front idler 5 287
Front idler take-up cylinder 5 291
Hydraulic pump 5 293
Hydraulic pump motor 5 296
Scrubber fan/motor 5 299
Stabilizer cylinder 5 302
Swivel pin assembly 5 305
Tail roller 5 307
Chain replacement 5 309
Duo-cone seals 5 310
Bearings 5 316
Bevel gears 5 322
Gears and gear failures 5 323
Lock wire fasteners 5 325
Special fasteners 5 325
Self-locking screws 5 325
Locknuts 5 326
Superbolts 5 327
Troubleshooting procedures 5 331
Typical hydraulic problems 5 332
Contaminants in hydraulic systems 5 333
Specific hydraulic circuits 5 334
Multi-function failure 5 334
Oil tank fill 5 335
Cutter head raise 5 335
Cutter head lower 5 335
Gathering head raise 5 336
Gathering head float 5 336
Conveyor raise 5 336
Conveyor lower 5 337
Conveyor swing 5 337
Stabilizer up 5 337
Stabilizer downs 5 337
General safety procedures for shutdown 5 338
Excessive noise 5 339
Excessive heat 5 340
Incorrect flow 5 341
Incorrect pressure 5 342
Faulty operation 5 343
Restarting checklist 5 344
Water system 5 345
Electrical system 5 347
Bearings 5 351
6 Technical data
Technical data 6 3
Tightening torques 6 5
Permissible data 6 7
Lubrication fluids and greases 6 7
7 For your information
For your information 7 3
Our service 7 3
Service address 7 3

S.M 30/3/2025