IHI NIIGATA MG(L)26HLX, Инструкция по эксплуатации

Страница: 113 / 204

This document is property of NIIGATA POWER SYSTEMS CO., LTD. It must be neither reproduced nor communicated nor published without permission.
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
３－５－０３
3.5.2 Periodical inspection and overhaul
- N, A1, A2, B, C inspection requires only few disassembling of parts,
therefore, inspection can be carried out by operators and a term in normal stopping.
- D, E, F inspection requires many disassembling parts and special operation,
therefore, the period of engine stopping is required. If possible, it is recommended to
prepare the spare parts which is inspected and repaired. And exchange it by assembly.
Inspection When Operated continuously
for a long time
When operated rarely
S
N
Check if required
Every day
Check if required
Once per week
A1 Every 100 hours
Every 1
～
3 months
A2 Every 500 hours
B
C
Every 1250 hours or every 3 months
Every 2500 hours or every 6 months
Every 6 months
～
every year
Every 2
～
3 years
D Every 5000 hours or every year
Every 4
～
5 years
E Every 15000 hours or every 3 years
F Every 25000 hours or every 5 years Every 8
～
10 years
G Every 50000 hours or every 10 years Every 15
～
20 years
- The engine running periods given as intervals between maintenance operations practically
depend upon engine availability and therefore may vary by
±
20. For instance, the D
inspection is 5000 hours operation which can take place 4000
～
6000 hours depending both
on the engine yearly running duration and the time at which the engine can be conveniently
stopped.
- They are defined for a 90% M.C.R. continuous engine operation, and defined for using
light fuel oil, if it is not provided.