Kohler SFGLD480 Operation & Maintenance Manual page 239

major interventions
Job Interval
6,000 h
R1
12 years
PRODUCT INFORMATION
IO-G-M-00-019e
MAINTENANCE OF NATURAL GAS ENGINE SFGLD
Periodic interventions (Type "R")
Job Description
- Recondition cylinder heads.
- Clean pistons, cylinder liners and cylinder head seating on block
- Check valves driving system: valve lifters, rocker arms, push-rods, roller rocker arms
and cams
- Measure cylinder liners wear
- Clean oil sump
- Check and clean the cooling system. Clean pipe bundles and change gaskets on
heat exchanger and coolers
- Change thermostats of oil(only V engine)
- Change thermostats of coolant circuit
- Clean filters of coolant circuit. Change filter cartridge
- Retighten connections in knocking detection system unit.
or
- Check-up of electric or pneumatic starting motor.
- Check-up of battery charging alternator
- Check safety valves in intake manifold
- Change high voltage wires of the ignition system
- Recondition turbochargers
- Check and clean the intake circuit, from the air filters outlet to the intercooler (*
- Change flexible coupling condition engine-alternator
- Inspection of elastic suspensions and alignments
- Recondition water pumps of main coolant circuit
- Change damper
INDEX
G
STAND-BY
5.1.17
DATE
Dep. 2
January 2016
O&M_2.002211.810_A_10_2016
A
*)
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