Answer / reddy

gnerally DG requires servicing like B-Check, C-check and D-
check.after 300 running hrs/ one month b check will be
done, in this they will clean all the filters and change
the oil just like bike servicing. in c-check(after
1500hrs), they change gaskit of chambers. in D-check(after
6000hrs, they will check b+C checks, and they will check
cylinders and injection ckts

Answer / rajeev

after 6000hrs, check total genset(A+B+C=D Check).

Answer / raj saini

A Check : Coolant check, battery volt, all connection ,
lube oil level, cleaning, air filter on daily.

B Check : A+ all filter except air filter (lube oil
filter , fuel filter , by pass filter, coolant filter) &
lube oil change after 300 Hrs or 6 month

C Check : A+B+Taped setting, Air filter change after 1500
Hrs or One Year.

D Check : All engine over holing after 2000 Hrs or Two Year
if we do not done the A+B+C check as per the above
mentioned time frame .If it has been done routinely then D
check don't required.

Answer / s.rajeshkumar

gnerally DG requires servicing like B-Check, C-check and D-
check.after 300 running hrs/ one month b check will be
done, in this they will clean all the filters and change
the oil just like bike servicing. in c-check(after
1500hrs), they change gaskit of chambers. in D-check(after
6000hrs, they will check b+C checks, and they will check
cylinders and injection ckts

Answer / sanath shetty

D-check (Every 3000- 5000 Hrs.)
1. Complete DG set should be dismental.
2. Turbo charger service
3. Injector Pin service
4. Cylinder Head service
5. PT Pump sevice &
6. Repeat the B-Check process.

If your DG set running hours more than 10,000 then in D-
Check You should
1. Change Piston Bearing,
2. Change nozels,
3. Piston Cylinder also need to be change.
4. Change Canopy filter if require
5. Check polution level

Answer / shubham mathur

"A" - Daily Checks
"B" - 300 Hrs or 6 Months
"C" - 600 Hrs or 12 Months
"D" - 1200 Hrs or 24 Months

and Sanath Shetty is correct

D-check (Every 3000- 5000 Hrs.)
1. Complete DG set should be dismental.
2. Turbo charger service
3. Injector Pin service
4. Cylinder Head service
5. PT Pump sevice &
6. Repeat the B-Check process.

If your DG set running hours more than 10,000 then in D-
Check You should
1. Change Piston Bearing,
2. Change nozels,
3. Piston Cylinder also need to be change.
4. Change Canopy filter if require
5. Check polution level

Answer / vikas

D check after 6000hrs
check all gasket ,cylinder parts etc

Answer / cheppestaara ?

A,B,C and D checks details will be available in check lists
or else i will give you after i have learnt about that .

Answer / tunnu

DG stand for diesel generator set.

Hello sir. if u have electical engineering exam paper then plz mail me at bhumika_1187@yahoo.co.in. i m appearing exam for HPCL.

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