IHI NIIGATA MG(L)26HLX, Instruction Manual

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S E C T I O N
３
- M A I N T E N A N C E
3.5 MAINTENANCE AND INSPECTION SCHEDULE
３－５－１０
No Maintenance work reference
D -13
D -14
D -15
D -16
D -17
Governor driving
- Gear inspection.
Inspection and cleaning of filters
Flexible coupling (if equipped)
- Inspection of inside of coupling at first 6000hours.
Fuel feed pump
- Replace oil seal and gaskets.
Cooling Water pump
- Replace mechanical seal and oil seal.
- Replace ball bearings.
- Check pinion.
Manual of
geislinger
coupling
●
Inspection E
Interval :15,000 hours
No Maintenance work reference
E -01
E -02
E -03
E -04
Cylinder head
- Replace all gaskets.
- Remachine intake/exhaust valve and valve seat.
Replace if necessary.
- Replace valve rotator.(if equipped)
- Replace cotter on intake and exhaust valve.
- Measure clearance rocker arm and rocker arm shaft.
Piston
- Replace piston rings.
- Check piston ring grooves.
Cylinder liner
- Check inside of cylinder liner. Re-horning by means of
special tool is recommended.
- Remove liner and check scaling on water jacket side ; on
any 2 cylinders at first maintenance E.
Gear train
- Measure back lash.