Technical data

OPERATION&MAINTENANCE MANUAL

(2)oil pressure too low with insufficient

flow

(2)refer to paragraph V.

3 engines overload Relieve load

7、engine running away

CAUSE REMEDIES

1 governor failure Stop immediately ,then check and

repair

2 the fuel pump pull rod locked Stop immediately ,then check and

repair

3 injection pump supply to much

more fuel

Stop immediately, readjust oil supply

4 burn lubricant to much Stop immediately ,then check and

repair

Section 8 The faults diagnose of diesel engine turbo-charger

When the engine breakdowns, besides checking and eliminating the diesel

engine itself according to the trouble diagnosis explanations, should check and

evaluate the working condition and judging the malfunction of the turbocharger.

The usual troubles of the turbocharger are as follows:

a) Insufficient power

b) Excessive consumption of tube oil

c) Black smoke

d) Unordinary noise

Any malfunction in the above maybe caused by the internal fault of the diesel

engine or the fault of the air super-turbo charging system formed by the