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C13 ACERT™ Tier 4 Final Engine

C13 ACERT™ Tier 4 Final Engine

At a Glance

Minimum Rating
385 BHP
Maximum Rating
520 BHP
EPA Tier 4 Final and EU Stage IV
50.1 in
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Cat C13 ACERT engines are the ideal solution for your demanding operations in the oilfield. Decades of field operation and intense research and development allow Cat C13 ACERT engines to deliver excellent performance with low operating costs while meeting tight environmental requirements.This is an ideal engine for applications that require compliance with the highest emission standards in well service applications such as workover rigs, pump skids, acidizing units, cementing units, and hydraulic power units.Cat engines are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty.C13 ACERT engines with ratings: 287-388 bkW (385-520 bhp) @ 1800-2100 rpm are designed to meet U.S. EPA Tier 4 Final, EU Stage IV emission standards. This information about Emissions describes the particular rating’s emissions technology. For more information about emissions certification, please contact your local Cat dealer.

General Specifications

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Minimum Rating 385BHP
Maximum Rating 520BHP
Aspiration Turbocharged-Aftercooled
Displacement 762.8in³
Flywheel and Flywheel Housing SAE 1
Flywheel Teeth 113
Stroke 6.18in
Bore 5.12in


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Emissions EPA Tier 4 Final and EU Stage IV


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Length 50.1in
Width 39.2in
Height 44.6in
Weight 2520lb