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Doosan DP222LC Engine

The Doosan DP222LC is a 22 L 12-cylinder turbocharge-intercooler engine rated at 1800 rpm, producing up to 723 kW. It powers generator sets from Doosan, including the CP830-TD1. It holds 40 L (10.6 gal) of oil and 125 L (33.0 gal) of coolant.

Also known as: Doosan DP222LC

22.0 L
Displacement
12
Cylinders
1800 rpm
Rated speed
723 kW
Gross power
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Engine specifications

Oil capacity40.0 L
Coolant capacity125.0 L
Displacement22.0 L
Cylinders12
AspirationTURBOCHARGE-INTERCOOLER
Rated speed1800 rpm
Gross power723 kW

Common problems

3
  • The draw-out cradle or draw-out rail may fall when inserting the breaker body.
    Cause: Improper insertion operation.
    Fix: Ensure proper insertion and do not hold the hook pin, body stopper, or body stopper shaft.
  • Malfunction of the ACB when forcibly turning the draw-out handle clockwise in the CONN. position.
    Fix: Do not forcefully turn the draw-out handle clockwise when the breaker body is in the CONN. position.
  • Malfunction of the ACB due to loose fixing bolts.
    Fix: Ensure that the bolts on both sides are securely tightened before using the ACB, especially in areas with strong vibrations.

Compiled from service & troubleshooting documentation across every generator set that uses the Doosan DP222LC.

Common questions

What is the oil capacity of the Doosan DP222LC?

The Doosan DP222LC engine has an oil capacity of 40.0 liters.

What is the displacement of the Doosan DP222LC?

The Doosan DP222LC has a displacement of 22.0 liters with 12 cylinders.

Which generators use the Doosan DP222LC engine?

The Doosan DP222LC powers 2 generator set(s), including Doosan CP830-TD1, Doosan DP222LC.

What is a common problem with the Doosan DP222LC engine?

A commonly reported issue on generators using the Doosan DP222LC is: The draw-out cradle or draw-out rail may fall when inserting the breaker body.. Cause: Improper insertion operation.. Fix: Ensure proper insertion and do not hold the hook pin, body stopper, or body stopper shaft..