CAT Shearer EL2000 Operation & Maintenance Manual BI001780 – PDF DOWNLOAD
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CAT Shearer EL2000 Operation & Maintenance Manual BI001780 – PDF DOWNLOAD
Description
CAT Shearer EL2000 Operation & Maintenance Manual BI001780 – PDF DOWNLOAD
FILE DETAILS:
CAT Shearer EL2000 Operation & Maintenance Manual BI001780 – PDF DOWNLOAD
Language : English
Pages : 356
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
CAT Shearer EL2000 Operation & Maintenance Manual BI001780 – PDF DOWNLOAD
This chapter contains important information which will simplify the use of this manual for you. In addition it includes information about the structure of the manual and on the characters and symbols used.
Before starting work:
- If you use an operating manual which has not been written for your machine type, you will endanger yourself and others.
- Ensure that the serial number on you machine corresponds with the following :
Ident. no.: EL2000-021
If your manual is no longer complete, has become illegible or damaged,
send for a replacement immediately.
Who is this operating manual intended for?
This operating manual is intended for all persons working with or on
the shearer.
All persons working with the shearer must have read this manual.
This includes persons:
- responsible for transport
- carrying out the drivage
- carrying out erection / dismantling
- operating the shearer
- eliminating faults
- carrying out routine work on the face
- carrying out maintenance operations
- carrying out repairs
TABLE OF CONTENTS:
CAT Shearer EL2000 Operation & Maintenance Manual BI001780 – PDF DOWNLOAD
1 About this manual
Before starting work 1 3
Who is this operating manual intended for? 1 3
2 Your safety
Your safety 2 3
Personnel 2 4
Operation 2 4
Installation and repair 2 4
Operating conditions 2 4
Unauthorised use 2 4
Safety instructions 2 5
General rules 2 5
Electrical isolation of the shearer 2 11
To electrically isolate the shearer: 2 11
Overview of the safety instructions 2 12
Storage and transport 2 12
Installation 2 14
Operation (Electrical) (Chapter 5) 2 16
Operation (Mechanical) (Chapter 5) 2 19
Technical Data (Chapter 6) 2 22
3 Storage and transport
Storage 3 3
Storage of the equipment 3 3
Transport 3 4
Load Units, Dimensions and Weights 3 4
Before Transport 3 4
Transport of the Components 3 4
Transporting The Machine Underground 3 5
Cutting Drum Removal 3 8
Ranging Arm Hydraulic Cylinder Removal 3 10
EL68A Ranging Arm Motor Removal 3 11
RA750 Ranging Arm Removal 3 12
EL53A Haulage Downdrive Removal 3 13
EL55A Haulage Motor Removal 3 15
EL57B Haulage Unit Removal 3 16
Bucyrus Europe GmbH, Lünen 2012E
Table of content
EL2000 Shearer
EL56BN Hydraulic Power Pack Motor Removal 3 18
Hydraulic Reservoir Removal 3 19
Control Box (EL49A), Power Box (EL48A) Removal 3 20
EL45A Mainframe 3 22
Face Side Shoe Removal 3 23
4 Installation
Installation of the machine underground 4 3
Greasing 4 4
Oil and Fluid filling 4 4
Commissioning the Haulage System 4 5
Fault Diagnosis and Repair 4 6
5 Operation
Introduction To Electrical Equipment 5 3
General 5 3
Electrical control boxes 5 4
Electric motor driven units 5 4
Hydraulically actuated units 5 5
Other electrical equipment 5 6
EL49A Control box 5 9
General 5 9
EL48A Power box 5 13
General 5 13
Operator Controls (electrical) 5 15
Main Switch Handle 5 17
Machine ‘START’ pushbutton 5 17
Motors START / STOP pushbutton 5 17
Motors “STOP” pushbutton 5 17
Control circuit earth leakage test pushbutton 5 17
Haulage circuit earth leakage test pushbutton 5 18
Earth leakage circuits reset pushbutton 5 18
Stop / Emergency stop lever 5 18
Keypad 5 18
Radio control selection 5 18
Haulage system circuit breaker handle 5 18
Pilot circuit 5 19
General 5 19
Pilot circuit 5 20
Electrical power distribution 5 23
General 5 23
Main power distribution 5 24
Control power distribution 5 25
Bucyrus Europe GmbH, Lünen 2012E
Table of content
Doc no : SHEL2000-021 VPSS / 00
EL68A Ranging Arm Motors 5 27
General 5 28
System operation 5 29
Motor start circuits 5 30
Quill Shaft 5 32
Removal Procedure 5 32
Assembly Procedure 5 35
Lubrication 5 37
EL56BN Power Pack Motor 5 39
General 5 39
System operation 5 40
Motor start circuit 5 41
Lubrication 5 42
EL55A Haulage Motor 5 43
General 5 43
Motor operation 5 44
Motor start circuit 5 44
Motor removal procedure 5 44
Quill Shaft 5 47
Removal Procedure 5 48
Assembly Procedure 5 52
Lubrication 5 54
Radio Control System (Pempek) 5 55
General 5 55
Hydraulic Functions (electrical control) 5 59
General 5 59
Haulage System (AC drive) 5 63
General Description 5 63
Basic System Operation 5 63
Haulage Circuit Description 5 64
Introduction To Inverter Drive 5 66
Multiple Drives And Motors 5 71
COMPACT Display Module and Keypad 5 73
Configuration Switches 5 75
Component Location (quick reference guide) 5 77
General 5 77
Maintenance (electrical) 5 87
Maintence schedules 5 88
General machine specification 5 93
Hoses 5 95
Abbreviations 5 95
Operator controls (mechanical & electrical) 5 97
Electrical Supply 5 97
Machine controls 5 97
Control mode selector switch 5 97
Cooling supply 5 97
Emergency stop switch and buttons 5 97
Bucyrus Europe GmbH, Lünen 2012E
Table of content
EL2000 Shearer
Face conditions 5 98
Stopping the shearer 5 98
Electrical trips 5 98
Shearer Operators Report 5 99
Mainframe (EL45A) 5 101
Lubrication 5 106
Haulage unit (EL57B) 5 107
General 5 107
Downdrive system (EL53A) 5 115
Drive Quill Shaft Removal/Assembly 5 118
Lubrication 5 120
Ranging arm RA0750 5 121
Introduction 5 121
General 5 121
High speed section 5 121
Drum speed 5 121
Seals 5 121
Coolers 5 121
Ranging arm lifting cylinder 5 125
Fit ranging arm to mainframe 5 126
Lubrication 5 132
Power pack EL50A & hydraulic system 5 133
Introduction 5 133
General 5 133
Hydraulic reservoir (Fig 138) 5 134
Reservoir fluid filling 5 135
Hydraulic fluid cooling 5 135
Manifold block 5 135
Hydraulic pump (Fig 141) 5 136
Directional control valve bank (Fig 142) 5 137
Solenoid valve (Fig 143) 5 139
Ranging arm lifting cylinder (Fig 145) 5 141
Low pressure solenoid valve (Fig 146) 5 143
Hydraulic system technical data 5 144
Lubrication 5 146
Water System 5 147
Introduction 5 147
Fire Fighting 5 147
Reverse Flush Filter 5 147
Main Water Pilot Valve 5 148
Dust Suppression 5 150
Water Circuit Interlocking and Monitoring 5 152
Pre-Start Warning/PBF circuit 5 153
Cooling System 5 154
Maintenance (mechanical) 5 161
Introduction 5 161
Oil and Fluid Condition Monitoring 5 162
Maintenance schedules 5 165
Bucyrus Europe GmbH, Lünen 2012E
Table of content
Doc no : SHEL2000-021 VPSS / 00
Fault diagnosis (mechanical) 5 171
Introduction 5 171
General 5 171
Diagnostic Guide 1 5 172
Diagnostic Guide 2 5 172
Diagnostic Guide 3 5 173
Diagnostic Guide 4 5 174
Diagnostic Guide 5 5 174
Diagnostic Guide 6 5 175
Diagnostic Guide 7 5 175
Diagnostic Guide 8 5 176
6 Technical data
Permissible Media 6 3
General 6 3
Shearer lubrication 6 4
Gear oil filling 6 4
Lubricants (Gear Oil) 6 5
Lubricants (Hydraulic Fluid) 6 6
Lubricants (Quill Shaft Grease) 6 7
Lubricants (Electric Motor Bearing Grease) 6 8
Lubricants (All Other Grease Applications) 6 9
Torque table 6 10
Torque table 6 11
SPECIAL APPLICATIONS ONLY 6 11
Torque table 6 12
Torque table 6 13
Torque table 6 14
SUPERNUT tensioning system 6 15
Electrical diagrams 6 16
Diagram Identification 6 16
Balloon Mapping Instructions 6 16
Relay Mapping Instructions 6 16
Wire Number Color Code 6 16
Wire Numbering and Color Coding 6 17
Standing Instructions 6 17
Plug and Socket Details 6 17
Electrical Diagrams 6 18
Hydraulic & water diagrams 6 20
Electrical diagrams -schematic- EL2000-S-21-A 6 21
Electrical diagrams -schematic- EL2000-S-21-B 6 22
Electrical diagrams -schematic- EL2000-S-21-C 6 23
Electrical diagrams -schematic- EL2000-S-21-D 6 24
Bucyrus Europe GmbH, Lünen 2012E
Table of content
EL2000 Shearer
Electrical diagrams -schematic- EL2000-S-21-E 6 25
Electrical diagrams -schematic- 6 26
Electrical diagrams -wiring- EL2000-W-21-A 6 27
Electrical diagrams -wiring- EL2000-W-21-B 6 28
Electrical diagrams -wiring- EL2000-W-21-C 6 29
Electrical diagrams -wiring- EL2000-W-21-D 6 30
Electrical diagrams -wiring- EL2000-W-21-E 6 31
Electrical diagrams -wiring- EL2000-W-21-F 6 32
Electrical diagrams -wiring- EL2000-W-21-G 6 33
RECOMMENDED LUBRICANTS 6 34
7 For your information
Our service 7 3
Service addresses 7 3
Europe 7 3
America 7 4
Australia 7 4
Africa 7 4
Asia 7 5
Standards and guidelines 7 6
Referenced European standards and guidelines 7 6
Referenced USA standards and guidelines 7 6
Referenced Australian standards and guidelines 7 6
ANNEXE 7 7
Hydraulic, Water and Lubrication Diagrams 7 7
SUPERNUT (Downdrive) 7 7
P & S Expansion Bolt System (Shoepost) 7 7
Clampex clamping set 7 7
AmerCable Trailing Cable 7 7
Pempek Radio System 7 7
Rocol Dry Moly Paste 7 7
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