New CAT Equipment

CG137-8 Gas Compression Engine

Tough and durable, with field-proven head design to maximize time between overhauls. CG137 engines are equipped with ADEM A4 technology that brings performance, uptime, and low operating cost to your operation. CG137 engines meet the most demanding continuous duty gas compression applications with virtually no unscheduled downtime. Ideal applications for CG137-8 engines include gas lift, gas gathering, and wellhead gas compression. Cat CG137-8 gas engine. Ratings: 298 bkW (400 bhp) @ 1800 rpm are NSPS site compliant capable with customer-provided air-fuel ratio control and aftertreatment.

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Product Specs

Engine Specifications

Minimum Rating 400 BHP
Maximum Rating 400 BHP
Emissions NSPS Site Compliant Capable
Displacement 1099 inĀ³
Compression Ratio 10.25:1
Aspiration Turbocharged-Aftercooled
Rotation from Flywheel End Counterclockwise
Flywheel and Flywheel Housing SAE No. 0
Flywheel Teeth 136
Weight - Dry 6250 lb
Oil Change Interval 750 hours
Ignition, Protection Electronic ADEM A4
Air/Fuel Ratio Control Electronic ADEM A4
Stroke 6 in
Bore 5.4 in

Capacity for Liquids

Cooling System 14.5 gal (US)
Lube Oil System - Refill 39 gal (US)