engine health check

8/13/2019 Engine Health Check

1/4

Format No.:

ESS for Engine Health Check

(Frequency: As and when required

ESN: Site / Circle HRM:

Engine Make Tag No. Date of Commission:

Engine Model Maintenance Point: Date of Inspection:

Sr.No.

Systems !arameters S"ecifications #ecommendation Actual #esults

A Com$ustion Cham$er

Compressionpressre of eac!c"linder.

#$ kg/cm% for M & M' (s!ok)e"land engines.

Recommended for topo*er!al +M & M'(s!ok )e"landengines,

C" .No. Comp. Press.#.%.-...

0.

1lo2 3"

Hea*" or smok" 3lo2 3"e oroil spra" t!rog! 3lo2 3"e*ent

Recommended for topo*er!al +M & M'(s!ok )e"land,

1lo2 3"#45inc! 2ater colmn at4.%%#6 orifice.

Cmmins engine isrecommended for topo*er!al.

%Air system

HoseC!eck for srface crack &condition

Replace if fondcracked or deformed.

(ir cleaner Clear air cleaner &replace t!e oil orelement if re7ired.

C E&haust

systemSmok" e8!ast

Clean t!e silencer &e8!ast line ifre7ired C!eck 3ello2& 9oints' rectif" ifre7ired.

' Fuel

system

Hoses isal inspectionReplace if fondcracked / t2isted /damaged.

)oad test'e8!ast smoke

If fond smok"e8!ast or lo2 H.P' orengine missing or!nting after PM' t!en

cali3rate ;IP orin9ectors.

Diesel consmedin immediate


2/4

Sr.No.


F Cooling

1elts C!eck for srface crack &its condition

Replace if fondcracked / slipping /damaged.

Radiator cap &r33er gasket

C!eck for damage. C!eck & replace ifre7ired

Radiator=*erflo2 !ose

C!eck for srface crack &its condition

Replace if fondcracked / )eak

Radiator ot let+3ottom, !ose



Radiator inletpper !ose



1" pass !ose C!eck for srface crack &its condition


Radiator Clogged' 3end fins / t3es Clean / repair

;an

isal inspection

C!eck for cracks &3ent. Replace ifre7ired

;an & Co2l ?ap (d9st if re7ired.

Radiatormonting

C!eck & tig!ten.Replace if re7ired

)*easuring+nstrument

s

oltmeter'(mmeter' Po2erMeter

C!eck reasons fora3normalit"' replace ifre7ired.

C!eck forfnctionalit"' replace ifre7ired.

H +nstrument

checking

@ater temp.?age

C!eck cali3ration 2it!standard gage. If re7ired.

C!eck forfnctionalit". Replaceif re7ired.

=il Pressregage

RPM cm HRmeter

=il Temp. ?age

+ Switchchecking

Hig! 2ater temps2itc!

Manfactrer specification. C!eck forfnctionalit"' replace ifre7ired.

)o2 oil pressres2itc!

C!eck forfnctionalit"' replace ifre7ired.

Solenoid C!eck forStroke lengt! 5-4 mm=peration / ca3le condition

Sr.

No.



3/4

, Electrical

C!arging(lternator

=*er!aling

Starter motor =*er!aling

1atter"

oltage of eac! cell is A%.%4 DC

C!eck & recordoltage of eac! cell

Cell. No. Cell oltage#.

%.-...0.

Specific gra*it" of eac!cell s!old 3e A #.%-

C!eck & record t!especific gra*it" of eac!cell

Cell. No. Sp. ?r.#.%.-...0.

1atter"+Dring EngineCracking,

C!eck & record 3atter"disc!arge crrent in(mps.

C!eck & record 3atter"oltage across 3atter"terminals. +DC,

(lternator

IR *ales s!old 3e A MB

C!eck & record IR*ales forR5E' 5E' 15E

@inding Resistances!old 3e E7al

C!eck & record forR5' 51' 15R

Eart!ing

S!old 3e #.4 B

C!eck & record forNetral Eart!ingresistance

S!old 3e .4 B

Record 1od" eart!ingresistance

S!old 3e .4 B

Record (M; panel &controller eart!ing

Ca3le & 1s 3ar IR *ales s!old 3e A #4MB

C!eck & record IR*ales for R5' 51'15R' & R5E' 5E' 15E

Ca3le termination3s 3ar 9oints

C!eck for tig!tness'inslation peel of'o*er!eating' anddiscoloration.

(C1 crrentcarr"ingcontacts / Po2ercontactorcontacts

C!eck (C1 crrentcarr"ing contacts forpitting' o*er!eating


4/4

!erformance "arameters

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!#-%E* #ES-/+-N:

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#EC-**EN'A+-N:22222222222222222222222222222222222222222222222222222222222222222222222222222222222222

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+Sign. & Name of =SE, +Sig. & Name of(M/S(M, +Sig. & Name of endor rep.,

Alternator Engine

No )oadParameters

=tptoltage

olts (C No )oad =N )oad

)oadParameters

=tpt

oltageolts (C Engine RPM

)oadCrrent

(mpsEngine =ilPreparation

engine health check

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