Cat Feeder Breaker FB140 Operation and Maintenance Manual – PDF DOWNLOAD
DESCRIPTION:
Cat Feeder Breaker FB140 Operation and Maintenance Manual – PDF DOWNLOAD
- This manual is intended to provide GENERAL product information for the Model FB140 (7MFBHM-48DD) Feeder Breaker . The illustrations, descriptions, and procedures contained in this publication apply only to THIS machine. Caterpillar reserves the right to revise models and designs without prior notice.
- This feeder breaker was manufactured under the guidelines, procedures, and requirements of the appropriate government regulatory agencies. At the completion of the manufacturing process, this unit was issued the appropriate approval numbers and nameplates indicating it met the technical requirements of these regulatory agencies.
- Any change to the design or structure of this unit, without the consent of Caterpillar and these regulatory agencies, or any repair or replacement of parts contrary to Caterpillar instructions, may invalidate these approvals and render this unit unsafe to operate.
- Strict compliance with all Federal and State Mining laws, regulations, and practices regarding the safe operation and maintenance of underground mining equipment and strict adherence to the instructions in this manual is necessary for the personal safety of those working on or around this unit.
- While this manual attempts to anticipate the most important operations and maintenance needs for this unit, unforeseen circumstances may arise that have not been addressed in this manual. If any concerns or questions arise, please contact your Service Representative immediately.
- This work contains information protected under trade secret and other intellectual property laws, and is protected under the U. S. Copyright Act of 1976, as amended. This work is provided under license and the license is non-transferable.
- Distribution and access is limited only to authorized personnel. Disclosure, reproduction, distribution, or unauthorized use may be a violation of federal and state laws and may subject the unauthorized user to criminal liability.
TABLE OF CONTENTS:
Cat Feeder Breaker FB140 Operation and Maintenance Manual – PDF DOWNLOAD
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 ……………………………………………… 2.9
Installation and start-up …………………………………………… 2.9
Operation …………………………………………………………….. 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
Transport …………………………………………………………………… 3.5
Before transport ……………………………………………………… 3.5
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
Removing and installing the receiving hopper ………………. 4.10
Towing the feeder breaker …………………………………………. 4.14
Operation ………………………………………………………………………. 5.3
How to operate the feeder breaker ……………………………….. 5.3
Who is allowed to operate the feeder breaker ……………. 5.3
When can conveying be started? ……………………………… 5.3
Controls and indicators ………………………………………………… 5.4
Primary operator’s station ………………………………………… 5.4
Function pressure gauge …………………………………………. 5.8
Power fill and hydraulic oil sight glass ……………………….. 5.9
Auxiliary valve bank (if equipped) ……………………………. 5.10
Starter enclosure ………………………………………………….. 5.11
Dust suppression system ………………………………………. 5.16
Infrared pump motor controls …………………………………. 5.17
Radio remote ……………………………………………………….. 5.18
“AUTO” mode starting procedure ………………………………… 5.22
“MANUAL” mode starting procedure ……………………………. 5.23
Shutdown procedure …………………………………………………. 5.24
Tramming the machine ………………………………………………. 5.25
Conveyor …………………………………………………………………. 5.26
Control system operating parameters ………………………….. 5.28
Electrical system ……………………………………………………….. 5.31
Starter enclosure ………………………………………………….. 5.34
Hydraulic system ………………………………………………………. 5.38
Major hydraulic components…………………………………… 5.40
Primary hydraulic circuit ………………………………………… 5.42
Mechanical assemblies ……………………………………………… 5.45
Crawler assembly (s) ……………………………………………. 5.45
Conveyor chain ……………………………………………………. 5.46
Grease take-up ……………………………………………………. 5.47
Head shaft ………………………………………………………….. 5.48
Conveyor power unit …………………………………………….. 5.49
Tail shaft …………………………………………………………….. 5.50
Breaker and breaker power unit assembly ……………….. 5.51
Breaker assembly ………………………………………….. 5.52
Breaker power unit assembly ………………………….. 5.53
Instructions on the maintenance of the feeder ……………… 5.55
Important notes ……………………………………………………. 5.55
Before maintenance …………………………………………….. 5.55
Lubrication and inspection …………………………………….. 5.57
Specific lubrication and maintenance procedures …………. 5.61
Every 8 hours of operation ……………………………………. 5.61
Weekly ……………………………………………………………….. 5.66
Monthly ………………………………………………………………. 5.71
Every 3 months ……………………………………………………. 5.74
Every 1000 hours …………………………………………………. 5.75
Every 6 months ……………………………………………………. 5.77
Inspection of the feeder …………………………………………….. 5.80
Inspection of wear parts …………………………………………….. 5.81
Inspection of the fire suppression system …………………….. 5.82
Recharge of the fire suppression system ……………………… 5.84
Procedure to set Amplifier Card ………………………………….. 5.86
Instructions on the adjustment procedures ………………….. 5.88
Conveyor chain adjustment …………………………………… 5.90
Crawler track adjustment ………………………………………. 5.92
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A6474X391 REV 4
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Breaker shaft and power unit height adjustment ……….. 5.94
Under speed sensor calibration ……………………………… 5.96
Main pump adjustments ………………………………………… 5.98
Main relief pressure………………………………………5.100
Pressure limiter adjustment …………………………………… 5.101
Instructions on the replacement of wear parts …………….. 5.102
Head shaft …………………………………………………………. 5.102
Head shaft sprockets …………………………………………… 5.106
Tail shaft ……………………………………………………………. 5.109
Conveyor chain ………………………………………………….. 5.115
Crawler track ……………………………………………………… 5.123
Crawler assembly ……………………………………………….. 5.126
Breaker shaft and breaker power unit ……………………. 5.135
Breaker power unit only ………………………………………… 5.141
Breaker shaft only ……………………………………………….. 5.144
Conveyor drive unit ……………………………………………… 5.153
Breaker bit removal ……………………………………………… 5.156
Tailpiece installation …………………………………………….. 5.157
Roof cylinder ………………………………………………………. 5.161
Foot cylinder ……………………………………………………….. 5.164
Tilt cylinder …………………………………………………………. 5.166
Lift cylinder …………………………………………………………. 5.168
Tailpiece tilt cylinder …………………………………………….. 5.171
Tailpiece steering cylinder …………………………………….. 5.173
Troubleshooting ……………………………………………………….. 5.176
6. Technical data
Technical data ………………………………………………………………. 6.3
Components of the feeder breaker ……………………………….. 6.3
Tightening torques………………………………………………………. 6.5
Permissible data …………………………………………………………. 6.7
Lubrication fluids and greases …………………………………. 6.7
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