New CAT Equipment

G3306B Gas Compression Engine

Tough and durable, built on the industry-standard G3300 platform and equipped with technology that brings performance, uptime, and low operating cost to your operation. G3306B engines meet the most demanding continuous duty gas compression applications with virtually no unscheduled downtime. Ideal applications for G3306B engines include gas lift, gas gathering, and wellhead gas compression. Cat G3306B gas engine. Ratings: 108-157 bkW (145-211 bhp) @ 1800 rpm are NSPS site compliant capable with Caterpillar or customer-provided air-fuel ratio control and aftertreatment.

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    Product Specs

    Engine Specifications

    Minimum Rating 145 BHP
    Maximum Rating 211 BHP
    Emissions NSPS 2010
    Displacement 638 inĀ³
    Compression Ratio 10.5:1
    Aspiration Naturally Aspirated or Turbocharged-Aftercooled
    Rotation from Flywheel End Counterclockwise
    Flywheel and Flywheel Housing SAE No. 1
    Flywheel Teeth 156
    Weight - Dry 2450 lb
    Oil Change Interval 750 hours
    Ignition, Protection ADEM A4
    Air/Fuel Ratio Control ADEM A4
    Stroke 6 in
    Bore 4.8 in

    Capacity for Liquids

    Cooling System 5.25 gal (US)
    Lube Oil System - Refill 11.9 gal (US)