CAT 25M3 (CM240) Continuous Miner Operation and Maintenance Manual – PDF DOWNLOAD
$27.95
CAT 25M3 (CM240) Continuous Miner Operation and Maintenance Manual – PDF DOWNLOAD
S/N 433612
S/N GEW00900
Description
CAT 25M3 (CM240) Continuous Miner Operation and Maintenance Manual – PDF DOWNLOAD
FILE DETAILS:
CAT 25M3 (CM240) Continuous Miner Operation and Maintenance Manual – PDF DOWNLOAD
Language : English
Pages : 360
Downloadable : Yes
File Type : PDF
DESCRIPTION:
CAT 25M3 (CM240) Continuous Miner Operation and Maintenance Manual – PDF DOWNLOAD
S/N 433612
S/N GEW00900
25M3 (CM240) Continuous Miner
Serial No.: N/A
and is only permitted to be used for equipment of this type.
■ 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
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
CAT 25M3 (CM240) Continuous Miner Operation and Maintenance Manual – 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 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
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
Controls and indicators 5 4
Machine control system 5 10
Red zone 5 22
Safety precautions for underground operation 5 27
Tramming safety rules 5 27
Starting procedure 5 28
Shutdown procedure 5 30
Tramming the miner 5 31
Cutter head operation 5 33
Conveyor operation 5 34
Scrubber motor operation 5 35
Area and headlight operation 5 36
Fire suppression in radio remote operation 5 37
Shear up/down in radio remote operation 5 38
Gathering head raise/float in radio remote operation 5 38
Stabilizer cylinder raise/lower in radio remote operation 5 38
Conveyor raise/lower/left/right in radio remote operation 5 38
Breaker on/off in radio remote operation 5 40
Typical cutting sequence 5 41
Mechanical assemblies 5 43
Hydraulic system 5 49
Water system 5 84
Electrical system 5 94
Instructions on the maintenance 5 125
Important notes 5 125
Before maintenance 5 125
Torque values 5 127
Specific lubrication and maintenance instructions 5 131
Every shift 5 131
Every third shift (daily) 5 133
Weekly 5 139
Monthly 5 142
Every three months 5 148
Every six months 5 152
Instructions on the adjustment procedures 5 158
Pilot/auxiliary pump circuit relief 5 160
Main control valve 5 162
Tram track 5 165
Tail shim 5 170
Chain tension 5 173
Mechanical 5 173
Grease take-up 5 175
Hydraulic 5 177
Cutter motor feedback 5 178
Replacement of wear parts 5 181
Cutter head (boom) assembly 5 181
Boom pivot pin 5 185
Center cutter drum 5 190
End cutter drum 5 194
Drum drive motor 5 198
Drum drive torque limiting clutch 5 204
Drum drive gear case 5 209
Gathering head assembly 5 215
Gathering head drive motor 5 219
Gathering head gear case 5 224
Gathering head foot shaft 5 230
CLA 5 233
CLA tip replacement 5 236
Tram motor 5 237
Tram primary planetary gear 5 242
Tram brake 5 245
Tram secondary planetary gear 5 252
Tram case 5 255
Tram reach gear set 5 260
Tram sprocket 5 268
Tram track front idler 5 275
Front idler take-up cylinder 5 279
Hydraulic pump 5 281
Hydraulic pump motor 5 284
Scrubber fan/motor 5 287
Swivel pin assembly 5 290
Tail roller 5 292
Chain replacement 5 294
Troubleshooting procedures 5 295
Typical hydraulic problems 5 296
Contaminants in hydraulic systems 5 297
Specific hydraulic circuits 5 298
Multi-function failure 5 298
Oil tank fill 5 299
Cutter head raise 5 299
Cutter head lower 5 299
Gathering head raise 5 300
Gathering head float 5 300
Conveyor raise 5 300
Conveyor lower 5 301
Conveyor swing 5 301
Stabilizer up 5 301
Stabilizer down 5 301
General safety procedures for shutdown 5 302
Excessive noise 5 303
Excessive heat 5 304
Incorrect flow 5 305
Incorrect pressure 5 306
Faulty operation 5 307
Restarting checklist 5 308
Water system 5 309
Electrical system 5 311
Bearings 5 315
S.M 23/3/2025
