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Oil and Gas

Gas Compression Engines Gas Compression Engines

For gas lift, gas gathering, wellhead gas compression, pipeline compression, storage, gathering, and re-injection, Cat engines are the prime choice for reliable gas compression. Caterpillar offers the widest range of prime mover choices, with power ratings from 82 bkW (95 bhp) to 6,100 bkW (8,180 bhp). Innovative electronic controls give you superior performance with excellent fuel economy, performance flexibility, and dependability for low owning and operating costs.

Gas Compression Engines

Models

Units:
G3304B
G3304B
G3304B
Minimum Rating
95.0 BHP 71.0 bkW
Maximum Rating
95.0 BHP 71.0 bkW
Emissions
NSPS 2010 NSPS 2010
G3306B
G3306B
G3306B
Minimum Rating
145.0 BHP 108.0 bkW
Maximum Rating
211.0 BHP 157.0 bkW
Emissions
NSPS 2010 NSPS 2010
G3406
G3406
G3406
Minimum Rating
215.0 BHP 160.0 bkW
Maximum Rating
325.0 BHP 242.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
G3408
G3408
G3408
Minimum Rating
255.0 BHP 190.0 bkW
Maximum Rating
400.0 BHP 298.0 bkW
Emissions
NSPS Site Compliant Capable or non-regulated NSPS Site Compliant Capable or non-regulated
G3408C
G3408C
G3408C
Minimum Rating
425.0 BHP 317.0 bkW
Maximum Rating
425.0 BHP 317.0 bkW
Emissions
NSPS Site Compliant Capable or Non-regulated NSPS Site Compliant Capable or Non-regulated
G3412
G3412
G3412
Minimum Rating
600.0 BHP 448.0 bkW
Maximum Rating
600.0 BHP 447.0 bkW
Emissions
Non-regulated areas Non-regulated areas
G3412C
G3412C
G3412C
Minimum Rating
637.0 BHP 475.0 bkW
Maximum Rating
637.0 BHP 475.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
CG137-8
CG137-8
CG137-8
Minimum Rating
400.0 BHP 298.0 bkW
Maximum Rating
400.0 BHP 298.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
CG137-12
CG137-12
CG137-12
Minimum Rating
600.0 BHP 447.0 bkW
Maximum Rating
600.0 BHP 447.0 bkW
Emissions
NSPS 2010 NSPS 2010
G3508 LE
G3508 LE
G3508 LE
Minimum Rating
524.0 BHP 391.0 bkW
Maximum Rating
670.0 BHP 500.0 bkW
Emissions
NSPS Site Compliant Capable or Non-regulated NSPS Site Compliant Capable or Non-regulated
G3508B
G3508B
G3508B
Minimum Rating
690.0 BHP 514.0 bkW
Maximum Rating
690.0 BHP 514.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
G3512 TA
G3512 TA
G3512 TA
Minimum Rating
790.0 BHP 589.0 bkW
Maximum Rating
1004.0 BHP 749.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
G3512B
G3512B
G3512B
Minimum Rating
1035.0 BHP 772.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
Ignition, Protection
ADEM™ A3 ADEM™ A3
G3516 NA
G3516 NA
G3516 NA
Minimum Rating
660.0 BHP 492.0 bkW
Maximum Rating
1340.0 BHP 1000.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
G3516B
G3516B
G3516B
Minimum Rating
1380.0 BHP 1029.0 bkW
Maximum Rating
1380.0 BHP 1029.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
G3516J
G3516J
G3516J
Minimum Rating
1380.0 BHP 1029.0 bkW
Emissions
U.S. EPA Spark Ignited Stationary NSPS emissions U.S. EPA Spark Ignited Stationary NSPS emissions
Aspiration
Turbocharged-2 Stage aftercooled Turbocharged-2 Stage aftercooled
G3520B
G3520B
G3520B
Minimum Rating
1480.0 BHP 1104.0 bkW
Maximum Rating
1725.0 BHP 1286.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
G3606 A4
G3606 A4
G3606 A4
Minimum Rating
1875.0 BHP 1398.0 bkW
Maximum Rating
2010.0 BHP 1499.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
G3608 A4
G3608 A4
G3608 A4
Minimum Rating
2500.0 BHP 1864.0 bkW
Maximum Rating
2675.0 BHP 1995.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
G3612 A4
G3612 A4
G3612 A4
Minimum Rating
3750.0 BHP 2796.0 bkW
Maximum Rating
4000.0 BHP 2983.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
G3616 A4
G3616 A4
G3616 A4
Minimum Rating
5000.0 BHP 3729.0 bkW
Maximum Rating
5350.0 BHP 3990.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
G12CM34 Gas Engine
G12CM34 Gas Engine
G12CM34 Gas Engine
Minimum Rating
6135.0 HP 4575.0 ekW
Maximum Rating
6135.0 HP 4575.0 ekW
Emissions
U.S. EPA SI NSPS Site Compliant Capable U.S. EPA SI NSPS Site Compliant Capable
G16CM34 Gas Engine
G16CM34 Gas Engine
G16CM34 Gas Engine
Minimum Rating
8180.0 HP 6100.0 ekW
Maximum Rating
8180.0 HP 6100.0 ekW
Emissions
U.S. EPA SI NSPS Site Compliant Capable U.S. EPA SI NSPS Site Compliant Capable
G3516 TA
G3516 TA
G3516 TA
Minimum Rating
660.0 BHP 492.0 bkW
Maximum Rating
1380.0 BHP 1029.0 bkW
Emissions
NSPS Site Compliant Capable NSPS Site Compliant Capable
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