Download Cat Shearer EL3000 Operator’s Manual PDF
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Cat Shearer EL3000 Operating Manual – PDF DOWNLOAD
Description
Cat Shearer EL3000 Operating Manual – PDF DOWNLOAD
FILE DETAILS:
Cat Shearer EL3000 Operating Manual – PDF DOWNLOAD
Language :English
Pages :118
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Cat Shearer EL3000 Operating Manual – PDF DOWNLOAD
About this manual
This chapter contains important information that will make it easier for you to use this manual. It provides you with information about the structure of the manual and the symbols and characters used in it.
Shearer EL3000
ID No.: SHEL3000-131
It is only permitted to be used for shearers of this type
to Atex directive
to Equipment Group I, Category M2.
The operating manual must be available at all times to all persons
working on or with the shearer.
If possible, there should always be an operating manual for the
shearer available at the place of operation
This operating manual is intended for those persons who work with
or on the shearer.
All persons working on the face, at the edge of the face or at the
gate must read this operating manual.
This includes persons who:
are in charge of transport,
perform assembly/disassembly work,
operate the shearer,
correct malfunctions,
carry out daily routine work on the face,
perform maintenance work,
perform repair work.
TABLE OF CONTENTS:
Cat Shearer EL3000 Operating Manual – PDF DOWNLOAD
Table of content
1 About this manual
Before starting work 1 3
Persons for whom the operating manual is intended 1 3
Purpose of this operating manual 1 4
Characters and symbols used 1 4
2 Your safety
Personnel 2 3
Operation 2 3
Installation and repairs 2 4
Operating conditions 2 5
Intended use 2 5
Unauthorized use 2 5
Ambient conditions 2 5
Prerequisites for operation 2 5
Safety instructions 2 7
3 Storage and transport
Storage 3 3
Conditions for despatch 3 3
General instructions 3 3
Short-Term-Storage 3 4
Long-Term-Storage 3 4
Storing used equipment 3 4
Transport 3 6
Load units; dimensions and weights 3 6
Before transport 3 6
Transporting the components 3 6
Dismantling of parts 3 8
Transporting the machine underground 3 9
Driving the shearer onto the AFC 3 9
4 Installation
What you need to observe prior to installation 4 3
Who is allowed to perform the installation? 4 3
Which tools are required for installation? 4 3
Notes on installation 4 3
Overview – Shearer EL3000-129 4 4
How to install the shearer 4 5
Fit shoe post to mainframe 4 6
Fit lifting cylinder to shoe post 4 7
How to install the downdrive 4 9
Fit ranging arm to mainframe 4 13
Connect ranging arm to lifting cylinder 4 18
Fit spall guards to mainframe 4 20
Fit cutting drum to ranging arm 4 21
Fit sprayboom to mainframe 4 24
How to connect the shearer 4 27
Electrical connection 4 27
Water connection 4 27
Greases, oils and hydraulic fluids 4 27
How to commission the shearer 4 28
Before commissioning 4 28
Commissioning the shearer 4 28
Retightening bolted connections 4 29
Replacement of oils and hydraulic fluid 4 29
How to dismantle and remove the shearer 4 30
Who is authorized to dismantle and remove the shearer? 4 30
5 Operation
Who is allowed to operate the shearer? 5 3
When is coal cutting allowed to be started? 5 3
What you have to observe before starting the shearer 5 3
How to operate the shearer 5 4
Control elements 5 5
Control elements of control box ECB3 5 6
USB remote control 5 7
Transmitter 5 9
Taking shearer into use 5 18
What to observe during operation 5 19
Stopping the shearer 5 19
Electrical isolation of the shearer 5 20
How to maintain the shearer 5 21
Maintenance intervals (mechanical) 5 22
Maintenance intervals (electrical) 5 25
Oil and fluid condition monitoring 5 28
Oil condition limits 5 28
Additives 5 29
Flash Point 5 29
Oil contamination analysis 5 30
Maintenance of the ranging arms 5 32
Maintenance of the cutting drums 5 34
Maintenance of the haulage units 5 35
Maintenance of the powerpack 5 37
Maintenance of the downdrives 5 39
Maintenance of the spraybar 5 41
Caterpillar Global Mining Europe GmbH, Lünen 2013E
Table of content
Doc no : SHEL3000-131 BA 00 VRSP / 00
How to replace wear parts 5 42
Picks 5 42
Skid shoes 5 43
Insert in trapping shoes 5 45
Drive sprocket 5 48
Other replacement procedures 5 53
Haulage motor quill shaft replacement 5 53
Cutter motor quill shaft replacement 5 61
When faults occur 5 67
Fault diagnosis – mechanical 5 67
Fault diagnosis – electrical 5 71
6 Technical data
General information 6 3
Identification 6 5
Mechanical Components 6 6
Ranging arm RA 750 6 6
Sprayboom 6 8
Haulage Unit 6 9
Downdrives 6 11
Hydraulic Components 6 13
Hydraulic System 6 13
Power pack PP3 6 15
Electrical components 6 17
Electrical system 6 17
Control power distribution 6 21
Test facilities 6 21
Electrical control box ECB 3 6 22
Haulage Transformer Box HTB3 6 25
Haulage Drive System 6 26
Ranging Arm Motors 6 30
Haulage motor 6 32
Pump motor 6 33
Electrical Diagrams 6 35
Water System 6 36
Shearer Cooling System 6 36
Permissible media 6 39
General 6 39
Shearer lubrication 6 40
Gear oil filling 6 40
Gear Oil 6 40
Hydraulic Fluid 6 41
Quill Shaft Grease 6 42
Electric Motor Bearing Grease 6 42
All Other Grease Applications 6 43
Tightening torques 6 44
Bolts with metric coarse pitch 6 44
Bolts with metric fine pitch 6 45
Bolts for flameproof covers 6 46
Recommended Lubricants (Table) 6 47
Caterpillar Shearer Lubricants 6 47
S.M 27/3/2025
