Cat Bucyrus - Continuous Miner 25M0 Operation Manual - PDF DOWNLOAD

Cat Bucyrus - Continuous Miner 25M0 Operation Manual - PDF DOWNLOAD

FILE DETAILS:

Cat Bucyrus - Continuous Miner 25M0 Operation Manual - PDF DOWNLOAD

Language :English
Pages :413
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

Cat Bucyrus - Continuous Miner 25M0 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 30M4-NP 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

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 work

TABLE OF CONTENTS:

Cat Bucyrus - Continuous Miner 25M0 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
Load units: dimensions and weights 3 5
Transport environment 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
Bucyrus – Model 25M0 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
Machine control system 5 19
Red zone 5 26
Safety precautions for underground operation 5 31
Tramming safety rules 5 31
Starting procedure 5 32
Shutdown procedure 5 34
Tramming the miner 5 35
Cutter head operation 5 37
Conveyor operation 5 38
Scrubber motor operation 5 39
Area and headlight operation 5 32
Fire suppression in radio remote operation 5 40
Conveyor raise/lower/left/right in radio remote operation 5 40
Stabilizer cylinder raise/lower in radio remote operation 5 41
Shear up/down in radio remote operation 5 41
Gathering head raise/float in radio remote operation 5 41
Breaker on/off in radio remote operation 5 42
Typical cutting sequence 5 43
Mining operations 5 45
Mechanical assemblies 5 50
Hydraulic system 5 57
Water system 5 89
Electrical system 5 99
Instructions on the maintenance 5 135
Important notes 5 135
Before maintenance 5 135
Torque values 5 136
Lubricants, fluids and capacities 5 137
Specific lubrication and maintenance instructions 5 141
Every shift 5 141
Every third shift (daily) 5 143
Weekly 5 148
Monthly 5 152
Every three months 5 158
Every six months 5 161
Adjustment procedures 5 164
Setting hydraulic pressures 5 164
Load holding valve 5 165
Pilot pump circuit relief 5 166
Main control valve 5 168
Port relief 5 169
Tram track 5 171
Tail shim 5 176
Chain tension 5 179
Mechanical 5 179
Grease take-up 5 181
Cutter motor feedback 5 183
BUCYRUS AMERICA, INC
Instructions on replacement of wear parts 5 186
Cutter head (boom) assembly 5 186
Boom pivot pin 5 190
Shear cylinder 5 193
Center cutter drum 5 198
End cutter drum 5 202
Drum drive motor 5 204
Drum drive gear case 5 210
Gathering head assembly 5 212
Gathering head drive motor 5 218
Gathering head gear case 5 223
Gathering head foot shaft 5 229
Gathering head lift cylinder 5 232
CLA 5 235
CLA tip replacement 5 238
Tram motor 5 239
Tram primary planetary gear 5 244
Tram secondary planetary gear 5 247
Tram case 5 252
Tram reach gear set 5 257
Tram sprocket 5 265
Tram track front idler 5 272
Front idler take-up cylinder 5 276
Hydraulic pump 5 278
Hydraulic pump motor 5 281
Scrubber fan/motor 5 284
Stabilizer cylinder 5 287
Swivel pin assembly 5 290
Tail roller 5 292
Conveyor chain replacement 5 294
Duo-cone seals 5 395
Bearings 5 301
Bevel gears 5 307
Gears and gear failures 5 308
Lock wire fasteners 5 310
Special fasteners 5 310
Self-locking screws 5 310
Locknuts 5 311
Component substitution 5 312
Troubleshooting procedures 5 313
Typical hydraulic problems 5 314
Contaminants in hydraulic systems 5 315
Specific hydraulic circuits 5 316
Multi-function failure 5 316
Oil tank fill 5 317
Cutter head raise 5 317
Cutter head lower 5 317
Gathering head raise 5 318
Gathering head float 5 318
Conveyor raise 5 318
Conveyor lower 5 319
Conveyor swing 5 319
Stabilizer raise 5 319
Stabilizer lower 5 319
Bucyrus – Model 25M0 Continuous Miner
© BUCYRUS AMERICA, INC
General safety procedure for shutdown 5 320
Excessive noise 5 321
Excessive heat 5 322
Incorrect flow 5 323
Incorrect pressure 5 324
Faulty operation 5 325
Restarting checklist 5 326
Water system 5 327
Bearings 5 329
Electrical system 5 330
6 Technical data
Technical data 6 3
Tightening torques 6 5
Permissible media 6 7
Lubrication fluids and greases
7 For your information
For your information 7 3
Our service 7 3
Service address 7 3

S.M 31/3/2025