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Model: 5731
Hydraulic Power Unit
08/2016 | Rev. 08
Page | 19
9.0
MAINTENANCE
9.1
GENERAL
Periodically inspect the HPU for loose fasteners, hose fittings, damaged hoses, and worn electrical cables. Make repairs as
needed for safe operation.
Reference Sections
9.2
9.14
for Parts Lists, Descriptions and Illustrations.
9.2
ELECTRIC MOTOR
The Electric Motor is pre-greased by the manufacturer. Periodic greasing is necessary on a frequently used HPU.
Reference
Appendix
Lincoln Motor Manual
for details.
FIGURE 9.2
Electric Motor/Hydraulic Pump Assembly
PARTS LIST
Item
Part Number
Description
Qty
1 ............................
Reference following: ........................
Electric Motor ........................................................................... 1
60 Hz Applications
50 Hz Applications
Voltage
Part Number
Voltage
Part Number
380 .................... EC-1224-13
380 ...................... EC-1555-05
460 .................... EC-1224-14
415 ...................... EC-1224-14
575 .................... EC-1224-15
440 ...................... EC-1555-06
2 ............................ H-2226-03 ....................................... Coupling (Motor Half) ............................................................... 1
3 ............................ H-2229............................................. Spider (Hytrel) .......................................................................... 1
4 ............................ H-2226-14 ....................................... Coupling (Pump Half) ............................................................... 1
5 ............................
Reference 9.3 and 9.3.1
.................. Hydraulic Pump ........................................................................ 1
6 ............................ HC-1427-02 ..................................... Pump/Motor Adapter ................................................................ 1
Содержание 5731
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Страница 67: ...APPENDIX I Declaration Of Conformity...
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Страница 71: ...APPENDIX II Hydraulic Schematic INS 1660...
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Страница 73: ...APPENDIX III Electrical Schematic INS 1608 INS 2016...
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Страница 75: ...APPENDIX IV Wiring Diagram INS 1597 INS 2046...
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Страница 77: ...APPENDIX IV Lincoln Motor Manual...
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Страница 83: ...APPENDIX V Oilgear Pump Manual...
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Страница 117: ...APPENDIX VIII Instrument Certification Notice...
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