• AjaxTM Integral & Separable Reciprocating Compressors
  • High Speed Reciprocating (HSR) Compressors
  • API 618 Low Speed Reciprocating Compressors
  • Cooper-BessemerTM
  • CNG In A Box Systems
  • SuperiorTM Engines
  • Turbochargers

For more than 180 years, GE has been recognized as a manufacturer in the development and production of gas compressors and engines for oil and gas production, transmission, processing and independent power industries. Our products are highly-developed and tested, and well-matched to each customer's specific requirements.

AjaxTM Integral & Separable Reciprocating Compressors

GE is the OEM supplier of Ajax integral engine-compressors. Our OEM and services experience dates back to 1959. Ajax have earned a reputation for being reliable through efficient and long-lasting service. Our product line, ranging from 147 to 845 hp (110 to 630 kW), reduces overall operating costs and maintenance expenses and delivers worry-free service.

High Speed Reciprocating (HSR) Compressors

With more than 15,000 compressors installed globally, working in gas gathering, gas lift, reinjection, fuel gas boosting, CNG fueling, and vapor recovery applications, GE is a leading provider of HSR compression products. GE is the OEM of Superior, GeminiTM & JoyTM compressor brands.

The full line of API 11P HSR compressors provide economical, flexible and reliable solutions to meet your gas compression needs.

Our products range from 60 to 9,000 hp (45 to 6,714 kW), with a variety of piston rod load capacities and frame stroke combinations.

API 618 - Low Speed Reciprocating Compressors

API 618 Reciprocating Compressors include 10 proven and highly efficient frame designs covering a power range of 134 to 54,982 hp (100 to 41,000 kW) and pressure capabilities up to 11,600 psi (800 bar). They provide the perfect mix of high reliability and low maintenance across a wide range of refinery, petrochemical and natural gas applications - including LDPE, hydrocracking, ammonia, refrigeration, re-injection and gas lift.


For over 100 years, the Cooper-Bessemer engine-compressors are among the most trusted and efficient methods for gas compression. With its wide operating range, the Cooper-Bessemer products have become known as a reliable, easy-to-maintain option for gas transmission all over the world.

CNG In A Box Systems

GE's second-generation, optimized CNG In A Box technology is a modular 'plug and play' system that makes it easier to build CNG fueling stations.

This scalable solution helps expand fueling networks by removing the financial risk that has previously limited market development.

The CNG In A Box system makes it faster, easier, and cheaper for natural gas vehicle fleet owners to fuel their NGVs, improving their bottom line.

Superior EnginesTM

GE's turbocharged Superior gas engines are built for reliable, continuous, heavy-duty service.

Available in 12- and 16-cylinder models, Superior gas engines offer optimized fuel/air mixing and timed fuel injection resulting in reduced fuel consumption requirements.

The engine's low compression pistons reduce dynamic stress for more stable, reliable operation.


GE Oil & Gas is the OEM for Cooper-Bessemer, DeLavalTM, and ElliottTM turbochargers.

Since 1972, we have partnered with our customers to provide end-to-end product support, pairing the power of GE with a legacy team of experts.

GE offers in-house precision welding and machining, a unique capability that gives our customers a competitive advantage. We offer a unit exchange program, 24/7 customer support and a dedicated truck fleet ready for immediate pickup and delivery.

  • 24/7 Call Center
  • Spare Parts
  • Installation & Commissioning
  • Field & Repair Services
  • Upgrades
  • Service Agreements

GE Oil & Gas offers a global network of service & repair facilities supporting an installed base of 30,000 units. At each location, experienced GE service personnel provide expert solutions to extend the lifecycle of your product.

Select any one of our services for more information.

24/7 Call Center

Our around-the-clock support network provides:

  • Customer service
  • Parts sales support
  • Application engineering
  • Technical support

Headquartered in Houston, TX and supplemented by representatives around the world, our 24/7 availability anchors our services network, providing our customers a one-stop shop for their technical needs.

Spare Parts

Whether ordering from our 60,000 square foot central warehouse in Houston, TX, our e-marketplace, or our network of global service centers, access to our parts has never been easier. Such parts are available for our OEM brands, including Cooper-BessemerTM, AjaxTM, EnterpriseTM, SuperiorTM Engines, and high speed reciprocating Superior, GeminiTM, and JoyTM compressors. We also stock a variety of parts for non-OEM engine and compressor brands.

Check out what makes us better at:

Installation & Commissioning

GE Oil & Gas expert service representatives are available worldwide to assist with equipment and package installation and commissioning. Training online or at one of our locations help you maximize the efficiency of your equipment, minimize the costly mistakes that can jeopardize your machines, and build life-long skills.

Field & Repair Services

GE's global network of Field Service Technicians are available 24/7. Our service team can help make the best of outage periods - installing new retrofits and safety upgrades to further improve operating efficiency. GE's fully certified exchange units are also available, assuring any necessary downtime is minimal.


As the OEM for a variety of engine and compressor brands including Cooper-BessemerTM, AjaxTM, SuperiorTM engines, and Superior, GeminiTM and JoyTM compressors, GE offers upgrades that enable improved unit performance, reliability, and/or emissions. Upgrades include but are not limited to Jet Cell conversions, air/fuel ratio improvements, blower/turbocharge upgrades, ignition system upgrades, and electronic control panels.

Service Agreements

GE offers a variety of service agreements aimed at meeting the needs of our customers on a long term basis. From regular maintenance agreements to total operation management, our service agreements are designed to meet a customer's specific requirements, goals, and budget. Our commitment to optimum customer care ensures that you'll always have the best possible plant availability, lowest possible operating costs, and the security of proactive planning for spare and replacement parts.