CAT Bucyrus – Continuous Miner 30M4-NP India Operation and Maintenance Manual

Description

CAT Bucyrus – Continuous Miner 30M4-NP India Operation and Maintenance Manual – PDF DOWNLOAD

FILE DETAILS:

CAT Bucyrus – Continuous Miner 30M4-NP India Operation and Maintenance Manual – PDF DOWNLOAD

Language :English
Pages :394
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

CAT Bucyrus – Continuous Miner 30M4-NP India Operation and Maintenance Manual – PDF DOWNLOAD

Doc. No.: A6474X326

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 India 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 30M4-NP India Operation and Maintenance Manual – PDF DOWNLOAD

Doc. No.: A6474X326

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 .2.1
Maintenance and repair .2.1
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 .2.26
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
Hoisting of heavy components . 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
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 5.17
Red zone ..5.33
Safety precautions for underground operation .5.36
Tramming safety rules ..5.36
Emergency stop from a machine stop button 5.37
Starting procedure ..5.38
Shutdown procedure ..5.41
Tramming the miner 5.42
Cutter head operation 5.44
Conveyor operation .5.45
Mechanical assemblies .5.46
Hydraulic system ..5.52
Water system .5.89
Electrical system 5.1 3
Instructions on the maintenance 5.139
Important notes 5.139
Before maintenance .. 5.139
Torque values .. 5.141
Lubricants, fluids and capacities . 5.141
Specific lubrication and maintenance instructions 5.147
Every shift .. 5.147
Every third shift (daily) . 5.15
Weekly . 5.157
Monthly . 5.162
Every three months 5.168
Every six months . 5.174
Instructions on the adjustment procedures .. 5.177
Pilot pressure circuit relief/reducing valve . 5.179
Direction control valve (main control and cutter head) 5.181
Multi-purpose valve 5.186
Conveyor chain tension pressure .. 5.187
Tram track .. 5.188
Tail shim .. 5.193
Conveyor chain tension .. 5.196BUCYRUS AMERICA, INC.
Replacement of wear parts .. 5.197
Cutter head (boom) assembly . 5.197
Cutter head assembly removal/installation . 5.198
Shear cylinder 5.2 2
Center cutter drum .. 5.2 7
End cutter drum . 5.21
Drum drive motor . 5.213
Drum drive gear case . 5.218
Gathering head assembly .. 5.221
Gathering head assembly removal/installation . 5.222
Gathering head drive motor 5.227
Gathering head gear case .. 5.23
Gathering head foot shaft 5.233
CLA . 5.236
CLA tip replacement 5.238
Gathering head lift cylinder . 5.239
Crawler assembly .. 5.243
Tram motor .. 5.244
Tram case 5.249
Crawler chain . 5.254
Tram track front idler .. 5.258
Tram brakes 5.261
Conveyor assembly .. 5.266
Conveyor chain . 5.267
Conveyor assembly removal/installation . 5.271
Discharge conveyor 5.274
Tail roller .. 5.279
Troubleshooting procedures 5.282
Typical hydraulic problems 5.283
Contaminants in hydraulic systems .. 5.284
Specific hydraulic circuits 5.285
General safety procedures for shutdown 5.289
Excessive noise .. 5.29
Excessive heat . 5.291
Incorrect flow . 5.292
Incorrect pressure .. 5.293
Faulty operation .. 5.294
Restarting checklist 5.295
Bearings .. 5.296
Control system . 5.297
MCU Status LEDs 5.298
Transmitter LEDs . 5.3 4
Radio receiver LEDs .. 5.3 7
Capacitor backup power supply LEDs .. 5.3 8
Emergency tram pendant LEDs 5.31
Alarms, warnings, and display information . 5.311
Alarm codes 5.312
Warning codes .. 5.317
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 31/3/2025