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Caterpillar C18 ACERT Engine Engine

The Caterpillar C18 ACERT is a 18.1 L 6-cylinder air-to-air aftercooled engine rated at 1800 rpm, producing up to 910 kW. It powers generator sets from Caterpillar, including the C18, X01140, XQ1140 and XQ1140 Tier 4 Final. It holds 62 L (16.4 gal) of oil and 48.8 L (12.9 gal) of coolant.

18.1 L
Displacement
6
Cylinders
1800 rpm
Rated speed
910 kW
Gross power

Engine specifications

Oil capacity62.0 L
Coolant capacity48.8 L
Displacement18.1 L
Cylinders6
AspirationAir-to-Air Aftercooled
Rated speed1800 rpm
Gross power910 kW

Generator sets powered by this engine

6
Caterpillar C18Caterpillar X01140Caterpillar XQ1140Caterpillar XQ1140 Tier 4 FinalCaterpillar XQ570Caterpillar XQ570 Tier 4 Final

Common questions

What is the oil capacity of the Caterpillar C18 ACERT?

The Caterpillar C18 ACERT engine has an oil capacity of 62.0 liters.

What is the displacement of the Caterpillar C18 ACERT?

The Caterpillar C18 ACERT has a displacement of 18.1 liters with 6 cylinders.

Which generators use the Caterpillar C18 ACERT engine?

The Caterpillar C18 ACERT powers 6 generator set(s), including Caterpillar C18, Caterpillar X01140, Caterpillar XQ1140, Caterpillar XQ1140 Tier 4 Final, Caterpillar XQ570.