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Home›Engines›PSI Power Systems 21.9L

PSI Power Systems 21.9L Engine Engine

Engine specifications

Displacement21.9 L
Cylinders12
AspirationTurbocharged & air-to-air charge-cooled

Equipment powered by this engine

15
Caterpillar 318CLCaterpillar 318CLNCaterpillar 319CLNCaterpillar 320BLCaterpillar 320CLNCaterpillar 320CLUCaterpillar 320CSCaterpillar 320CUCaterpillar 320DLCaterpillar 320DLRRCaterpillar 320DRRCaterpillar 321CLCRCaterpillar 323DLCaterpillar 323DLNCaterpillar E320CL

Also powers generators

This engine powers 1 generator set(s) on Facts About Generators — same parts apply.

Common questions

What equipment uses the PSI Power Systems 21.9L engine?

The PSI Power Systems 21.9L engine powers 15 machine(s), including Caterpillar 318CL, Caterpillar 318CLN, Caterpillar 319CLN, Caterpillar 320BL, Caterpillar 320CLN.

What is the displacement of the PSI Power Systems 21.9L?

The PSI Power Systems 21.9L has a displacement of 21.9 liters.