Cummins Launches GTA38GCE Natural Gas Engine

Cummins has released a new 38 L natural gas engine – the Cummins KTA38GCE – designed for midstream compression and artificial lift applications in the gas compression industry. The 12-cylinder engine, which expands on the KTA19GCE platform, offers up to 760 hp (567 kW) at 1800 rpm in continuous operation. It also shares most of the same components found in its diesel counterpart – the Cummins K38.

The new engine features the Murphy Engine Integrated Control System (EICS), which combines ignition, air/fuel ratio controls and speed-governing functions in a single engine control module (ECM), Cummins said. The EICS features smart-coil technology for reliable spark delivery, individual cylinder diagnostics and knock sensing capabilities.

Along with the engine control system, the new engine optimizes intake air and exhaust flow with Pyromet exhaust valve faces, Stellite exhaust valve seat inserts and Tribalo T400 intake valve faces and seat inserts, Cummins said. The company also developed a Holset turbocharger with two heavy-duty air clearers for this engine.

The lubrication system includes a high-capacity oil pan with combination full-flow and bypass oil filters for extended drain intervals. A two-pump, two-loop system with separate aftercooler and jacket water cooling circuits provides cooling for the engine by lowering intake manifold temperatures and increasing output.

Integrated coolant filters help eliminate corrosion. Dual direct-acting regulator assemblies help manage air/fuel control, while the speed controls use electric governors to stabilize the rpm, Cummins said. An optional input for monitoring and controlling suction or discharge pressure is also available.

Related Articles

MAN Sending Seven Compressors For FPSO
Caterpillar To Acquire Weir Oil & Gas
Siemens Energy CEO: Natural Gas Will Play Key Role For ‘Decades’
Compass To Acquire Exterran U.S. Compression Assets
MAN Energy Solutions Sets Restructuring Plans In Motion
Neuman & Esser Acquires Norwalk Compressor Co.
Baker Hughes, Snam Test Hybrid Turbine
Cooper Acquires Archrock’s Turbocharger division

Latest News

MAN Sending Seven Compressors For FPSO
Emissions Specs-at-a-Glance 2020
Energy Companies Partner To Curb Emissions
BP’s Qattameya field gas begins to flow
Burckhardt, BW LNG Sign 10-Year Contract
Sundyne Makes Personnel Moves
Siemens, Bentley Jointly Launch Maintenance Monitoring Product
Tachyus Names New CEO
CCS JV Selects Siemens Energy For LNG Project

Log In

Forgotten Password?

Haven’t got an account? Click here to register.