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Maintenance service
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Youdian¡¯s well-trained engineers and technical workers can provide you with timely, quick and all-around services for the maintenance and servicing of equipment, and can provide you with periodic security agreement for generators. Youdian may also provide you with a training program for your technical people.
Classifications for maintenance services
Class-A maintenance:
Maintenance of starter motor
Examination and maintenance of oil atomizer fuel pump, pressurizer
Grinding or change of air valve
Examination and repair of cylinder head
Examination and repair of machine oil and water pump
Examination or change of transmission belt of engine
Other repair services
Class-B maintenance:
Maintenance of high-pressure oil pump and oil injector
Maintenance of DC charging motor
Grinding of air valve and valve seat
Examination or replace of rectifier diode of the electric ball
Replace piston ring and bush of connecting rod
Examination or change of piston and piston pin
Examination or change of connecting rod
Examination or change of cylinder liner
Class-C maintenance£º
Include the maintenance services of class-B
Examination or replace of crankshaft
Replace of main shaft bush, oil seal, etc.
Examination and repair of cylinder body, camshaft and gear wheel
Re-correct oil spray timing
Renovation of the unit where needed |
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