HomeEnginesPSI Heavy Duty 18.3L

PSI Heavy Duty 18.3L Engine Engine

The PSI Heavy Duty 18.3L is a 18.3 L 10-cylinder turbo charge air cooled engine rated at 1800 rpm, producing up to 398 kW. It powers generator sets from Hipower, including the HNG 355 T6 U and HRNG 380 T6. It holds 35 L (9.2 gal) of oil and 46.7 L (12.3 gal) of coolant.

Also known as: PSI Heavy Duty 18.3L

18.3 L
Displacement
10
Cylinders
1800 rpm
Rated speed
398 kW
Gross power

Engine specifications

Oil capacity35.0 L
Coolant capacity46.7 L
Displacement18.3 L
Cylinders10
AspirationTurbo Charge Air Cooled
Rated speed1800 rpm
Gross power398 kW

Generator sets powered by this engine

2
Hipower HNG 355 T6 UHipower HRNG 380 T6

Maintenance schedule

ItemSpecCapacityPart #Interval
Air filterDry, replacable cartridge find
Fuel filterN.A. find
Oil filterReplaceable Spin-On find
BeltN.A. find
Coolant filterN.A. find

Pooled from every document that names this exact engine — confirm the interval and part number against your unit's serial number.

Common questions

What is the oil capacity of the PSI Heavy Duty 18.3L?

The PSI Heavy Duty 18.3L engine has an oil capacity of 35.0 liters.

What is the displacement of the PSI Heavy Duty 18.3L?

The PSI Heavy Duty 18.3L has a displacement of 18.3 liters with 10 cylinders.

Which generators use the PSI Heavy Duty 18.3L engine?

The PSI Heavy Duty 18.3L powers 2 generator set(s), including Hipower HNG 355 T6 U, Hipower HRNG 380 T6.