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Gas Compression Engines

Built for Pressure. Proven by Performance.

Designed to thrive in the toughest environments, these engines provide the durability, efficiency, and dependable power required for critical gas compression operations.

  • CG137-12

    GAS COMPRESSION...

    CG137-12

    Maximum Rating
    600 BHP
    Rated Speed
    1800 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar Supplied AFRC and Customer Supplied Aftertreatment
  • CG137-8

    GAS COMPRESSION...

    CG137-8

    Maximum Rating
    400 BHP
    Rated Speed
    1800 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar or Customer Supplied AFR Controls and Aftertreatment
  • G3304B

    GAS COMPRESSION...

    G3304B

    Maximum Rating
    95 BHP
    Rated Speed
    1800 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar or Customer Supplied AFRC & Aftertreatment
  • G3306B

    GAS COMPRESSION...

    G3306B

    Maximum Rating
    211 BHP
    Rated Speed
    1800 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar or Customer Supplied AFRC & Aftertreatment
  • G3406

    GAS COMPRESSION...

    G3406

    Maximum Rating
    325 BHP
    Rated Speed
    1800 rpm
    Emissions
    2% 02 Emissions Rating: Export Only
  • G3408

    GAS COMPRESSION...

    G3408

    Maximum Rating
    400 BHP
    Rated Speed
    1800 rpm
    Emissions
    Rich Burn: Standard Emissions for Export Only
  • G3408C

    GAS COMPRESSION...

    G3408C

    Maximum Rating
    425 BHP
    Rated Speed
    1800 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar Supplied AFRC and Customer Supplied Aftertreatment
  • G3412

    GAS COMPRESSION...

    G3412

    Maximum Rating
    600 BHP
    Rated Speed
    1800 rpm
    Emissions
    Rich Burn: Standard Emissions for Export Only
  • G3412C

    GAS COMPRESSION...

    G3412C

    Maximum Rating
    637 BHP
    Rated Speed
    1800 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar Supplied AFRC and Customer Supplied Aftertreatment
  • G3508 LE

    GAS COMPRESSION...

    G3508 LE

    Maximum Rating
    670 BHP
    Rated Speed
    1400 rpm
    Emissions
    With Customer supplied Aftertreatment, 2g/bhp-hr NOx
  • G3508B

    GAS COMPRESSION...

    G3508B

    Maximum Rating
    690 BHP
    Emissions
    NSPS Site Compliant Capable
    Displacement
    2115 inยณ
  • G3512 TA

    GAS COMPRESSION...

    G3512 TA

    Maximum Rating
    1004 BHP
    Rated Speed
    1400 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.5 g/bhp-hr NOx
  • G3512B

    GAS COMPRESSION...

    G3512B

    Emissions
    NSPS Site Compliant Capable
    Minimum Rating
    1035 BHP
    Ignition, Protection
    ADEMโ„ข A3
  • G3516 NA

    GAS COMPRESSION...

    G3516 NA

    Maximum Rating
    660 BHP
    Rated Speed
    1200 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Customer Supplied AFRC and Customer Supplied Aftertreatment or Standard Emissions for Export Only
  • G3516 TA

    GAS COMPRESSION...

    G3516 TA

    Maximum Rating
    1380 BHP
    Rated Speed
    1400 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar Supplied AFRC and Customer Supplied Aftertreatment
  • G3516B

    GAS COMPRESSION...

    G3516B

    Maximum Rating
    1380 BHP
    Emissions
    NSPS Site Compliant Capable
    Displacement
    4230 inยณ
  • G3516J

    GAS COMPRESSION...

    G3516J

    Maximum Rating
    1500 BHP
    Rated Speed
    1400 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx
  • G3520B

    GAS COMPRESSION...

    G3520B

    Maximum Rating
    1725 BHP
    Emissions
    NSPS Site Compliant Capable
    Minimum Rating
    1480 BHP
  • G3520J

    GAS COMPRESSION...

    G3520J

    Maximum Rating
    1725 BHP
    Rated Speed
    1400 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.5 g/bhp-hr NOx
  • G3606 A4

    GAS COMPRESSION...

    G3606 A4

    Maximum Rating
    2065 BHP
    Rated Speed
    1000 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx
  • G3608 A4

    GAS COMPRESSION...

    G3608 A4

    Maximum Rating
    2750 BHP
    Rated Speed
    1000 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx
  • G3612 A4

    GAS COMPRESSION...

    G3612 A4

    Maximum Rating
    4125 BHP
    Rated Speed
    1000 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx
  • G3616 A4

    GAS COMPRESSION...

    G3616 A4

    Maximum Rating
    5500 BHP
    Rated Speed
    1000 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx

Gas Compression Engines from Al‑Bahar

  • The Advanced Digital Engine Management (ADEMโ„ข) system simplifies operation and maintenance.

  • Engineered for strength and durability, the engine is built to deliver a long service life.

Al‑Bahar is the exclusive representative of Catยฎ heavy machinery and components across the UAE, Kuwait, Oman, Bahrain, and Qatar. We are proud to offer the range of Cat gas compression engines, renowned for delivering outstanding durability, strength, and performance across the industry.

Cat gas compression engines are the ideal solution for gas lift, gas gathering, pipeline compression, storage, loading, and re-injection applications. Living up to their "Built Tough!" reputation, Cat gas compression engines perform compression processes efficiently and reliably while helping to keep operating costs low and ensuring uninterrupted operations at your job site.

To learn more about purchasing or renting Cat gas compression engines from Al‑Bahar, please complete our contact form, and one of our specialists will get back to you shortly.

Oil and gas producers have relied on Caterpillar since the industry's earliest days. For more than 60 years, Caterpillar has powered petroleum operations on land. Today, that expertise extends offshore as well, supporting operations hundreds of miles from shore and thousands of feet below the ocean's surface.