WEICHAI Baudouin PowerKit 12M33 Series, Руководство по эксплуатации и обслуживанию

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Operation
48
4.3 Operation of the PowerKit Engine

After the start of engine, idle the engine for 3min, and then increase the speed to
1000r/min to 1200r/min with some load. Only when the coolant temperature is above
60ºC and the oil temperature is above 51ºC, can the engine run with full load. The load
and speed should be increased gradually.

In the first running in period of 60h, the engine should work with load less than the
moderate load.

Parameters and checking locations to be observed always during operation are as below:
Oil pressure of main oil passage
≥
200 kPa(idling working conditions), (450~650) kPa
(rated working conditions).

The oil temperature in main oil passage: (85~105) ºC.

Coolant outlet temperature: (75~95) ºC.

Exhaust temperature after turbine
≤
550 ºC.

Intake temperature after intercooler: (50~60) ºC.

Check the exhaust color, to estimate
the performance of the combustion and
the load of the engine. In the case of
serious black or white smoke, stop and
check the engine.

Check the engine for presence of water,
gas, and oil leakages.
Figure 4.3-Smoke
Most of the failures will have early warning. Listen and observe to discover the performance,
sound, and appearance changes of gas engines. Here are some unusual cases
：
engine
miss-fire
（
abnormal shutdown
）
,abnormal vibration, abnormal noise, engine cooling
temperature suddenly changed, too much smoke in the exhaust, power loss, high lubricants oil
consumption
，
water, oil and gas leaks. In case of the above, please stop and check, if
necessary, please contact the professional service provider.
Users should immediately stop the genset,
check and troubleshooting if there is
abnormal phenomenon!