TRUSTED FOR DECADES,
UPGRADED FOR TODAY 

The Next Gen G3600
Gas Compression
Gas Compression

Gas Compression

Caterpillar has a solution to fill your needs for gas compression. From the broadest range available of gas engine power ratings, to a full complement of electric motors, there’s a Cat® driver to fit your application.

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Even Legends Evolve: The Next Gen G3600

MEANER AND LEANER

Since its introduction in 1991, the G3600 platform has proven itself as a powerful and reliable standard for gas compression applications. Its performance took a giant leap in 2015 with the G3600 A4. And today, with the Cat G3600 A4 Gen 2, we add another high point to this history-making gas compression engine.

Download the G3600 Brochure
G3600 Brochure
G3600 Brochure

G3500 Engines

G3500 engines for gas lift, gas gathering and wellhead gas compression give you more uptime, versatility, efficiency and safety at a lower cost with fewer emissions.

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G3500 Engines
G3500 Engines

Electric Motors

Our electric motors deliver the quality and productivity you expect from Cat engines —while producing less noise and site emissions.

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Electric Motors
Electric Motors

Products

  • CG137-12
    Maximum Rating
    600 BHP
    447 bkW
    Rated Speed
    1800 rpm
    1800 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar Supplied AFRC and Customer Supplied Aftertreatment
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar Supplied AFRC and Customer Supplied Aftertreatment

    CG137-12

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

    CG137-8

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  • G3304B
    Maximum Rating
    95 BHP
    71 bkW
    Rated Speed
    1800 rpm
    1800 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar or Customer Supplied AFRC & Aftertreatment
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar or Customer Supplied AFRC & Aftertreatment

    G3304B

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

    G3306B

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  • G3406
    Maximum Rating
    325 BHP
    242 bkW
    Rated Speed
    1800 rpm
    1800 rpm
    Emissions
    2% 02 Emissions Rating: Export Only
    2% 02 Emissions Rating: Export Only

    G3406

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  • G3408
    Maximum Rating
    400 BHP
    298 bkW
    Rated Speed
    1800 rpm
    1800 rpm
    Emissions
    Rich Burn: Standard Emissions for Export Only
    Rich Burn: Standard Emissions for Export Only

    G3408

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  • G3408C
    Maximum Rating
    425 BHP
    317 bkW
    Rated Speed
    1800 rpm
    1800 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar Supplied AFRC and Customer Supplied Aftertreatment
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar Supplied AFRC and Customer Supplied Aftertreatment

    G3408C

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  • G3412
    Maximum Rating
    600 BHP
    447 bkW
    Rated Speed
    1800 rpm
    1800 rpm
    Emissions
    Rich Burn: Standard Emissions for Export Only
    Rich Burn: Standard Emissions for Export Only

    G3412

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  • G3412C
    Maximum Rating
    637 BHP
    475 bkW
    Rated Speed
    1800 rpm
    1800 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar Supplied AFRC and Customer Supplied Aftertreatment
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar Supplied AFRC and Customer Supplied Aftertreatment

    G3412C

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  • G3508 LE
    Maximum Rating
    670 BHP
    500 bkW
    Rated Speed
    1400 rpm
    1400 rpm
    Emissions
    With Customer supplied Aftertreatment, 2g/bhp-hr NOx
    With Customer supplied Aftertreatment, 2g/bhp-hr NOx

    G3508 LE

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  • G3508J
    Maximum Rating
    690 BHP
    514 bkW
    Rated Speed
    1400 rpm
    1400 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.5 g/bhp-hr NOx
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.5 g/bhp-hr NOx

    G3508J

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  • G3512 TA
    Maximum Rating
    1004 BHP
    749 bkW
    Rated Speed
    1400 rpm
    1400 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.5 g/bhp-hr NOx
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.5 g/bhp-hr NOx

    G3512 TA

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  • G3512J
    Maximum Rating
    1035 BHP
    1029 bkW
    Rated Speed
    1400 rpm
    1400 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.5 g/bhp-hr NOx
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.5 g/bhp-hr NOx

    G3512J

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  • G3516 NA
    Maximum Rating
    1340 BHP
    1000 bkW
    Rated Speed
    1200 rpm
    1200 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Customer Supplied AFRC and Customer Supplied Aftertreatment or Standard Emissions for Export Only
    Rich Burn: EPA NSPS Site Compliant Capable with Customer Supplied AFRC and Customer Supplied Aftertreatment or Standard Emissions for Export Only

    G3516 NA

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  • G3516 TA
    Maximum Rating
    1380 BHP
    1029 bkW
    Rated Speed
    1400 rpm
    1400 rpm
    Emissions
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar Supplied AFRC and Customer Supplied Aftertreatment
    Rich Burn: EPA NSPS Site Compliant Capable with Caterpillar Supplied AFRC and Customer Supplied Aftertreatment

    G3516 TA

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  • G3516J
    Maximum Rating
    1500 BHP
    1119 bkW
    Rated Speed
    1400 rpm
    1400 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx

    G3516J

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  • G3520J
    Maximum Rating
    1725 BHP
    1286 bkW
    Rated Speed
    1400 rpm
    1400 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.5 g/bhp-hr NOx
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.5 g/bhp-hr NOx

    G3520J

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  • G3606 A4
    Maximum Rating
    2065 BHP
    1540 bkW
    Rated Speed
    1000 rpm
    1000 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx

    G3606 A4

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  • G3608 A4
    Maximum Rating
    2750 BHP
    2051 bkW
    Rated Speed
    1000 rpm
    1000 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx

    G3608 A4

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  • G3612 A4
    Maximum Rating
    4125 BHP
    3076 bkW
    Rated Speed
    1000 rpm
    1000 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx

    G3612 A4

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  • G3616 A4
    Maximum Rating
    5500 BHP
    4101 bkW
    Rated Speed
    1000 rpm
    1000 rpm
    Emissions
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx
    Lean Burn: EPA NSPS Site Compliant Capable with Customer Supplied Aftertreatment, 0.3 g and 0.5 g/bhp-hr NOx

    G3616 A4

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  • CN1566 Electric Motor
    Voltage/Frequency
    4000V ± 10%/60 Hz
    4000V ± 10%/60 Hz
    Type of EX-Protection
    Class 1 Division 2 Group A,B,C,D T3 (NEC or CEC)
    Class 1 Division 2 Group A,B,C,D T3 (NEC or CEC)
    Mounting Designation
    F1 or F2
    F1 or F2

    CN1566 Electric Motor

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  • CN3086 Electric Motor for Gas Compression
    Voltage/Frequency
    4000V & 4160V ± 10%/60 Hz
    4000V & 4160V ± 10%/60 Hz
    Type of EX-Protection
    Class 1 Division 2 Group A,B,C,D T3 (NEC or CEC)
    Class 1 Division 2 Group A,B,C,D T3 (NEC or CEC)
    Mounting Designation
    F1 or F2
    F1 or F2

    CN3086 Electric Motor for Gas Compression

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  • CN3586 Electric Motor for Gas Compression
    Type of EX-Protection
    Class 1 Division 2 Group A,B,C,D T3 (NEC or CEC)
    Class 1 Division 2 Group A,B,C,D T3 (NEC or CEC)
    Mounting Designation
    F1 or F2
    F1 or F2
    Voltage/Frequency
    4000V & 4160V ± 10%/60 Hz
    4000V & 4160V ± 10%/60 Hz

    CN3586 Electric Motor for Gas Compression

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  • CN5086 Electric Motor
    Voltage/Frequency
    4000V ± 10%/60 Hz
    4000V ± 10%/60 Hz
    Type of EX-Protection
    Class 1 Division 2, Group A,B,C,D T3 (NEC or CEC)
    Class 1 Division 2, Group A,B,C,D T3 (NEC or CEC)
    Electric Motor Type
    Squirrel Cage Induction Motor
    Squirrel Cage Induction Motor

    CN5086 Electric Motor

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Oil & Gas

Discover our wide range of durable and reliable power products to meet the demands of your specific application.

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Oil & Gas
Oil & Gas

Oil & Gas Ratings Guide

Get the detailed specifications of Caterpillar Oil & Gas solutions needed for your projects right at your fingertips.

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Oil & Gas Ratings Guide
Oil & Gas Ratings Guide

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Connect With Your Dealer