Doosan

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Doosan D146L

Engines

Doosan D146L natural gas / lpg engine. 14.6L V-8, turbocharged intercooled. Powers 235-300 kW commercial generators.

Overview#

The Doosan D146L is a 14.6-liter, 8-cylinder v-8 natural gas / lpg engine used in commercial and industrial generator applications in the 235-300 kW class. Turbocharged Intercooled for reliable power density across standby and prime-rated duty cycles.

This engine powers generators from Kohler, making it one of the more widely deployed prime movers in its power class for the commercial standby market.

Generators using this engine#

Found in these gensets

Generator models that ship with or are commonly paired with the Doosan D146L.

Kohler Kohler 250REZXB 260 kW liquid-cooled standby generator

Kohler

Kohler 250REZXB

260 kW industrial gaseous -- Doosan D146L with PM alternator. No fuel storage, no SPCC plan, lower emissions than diesel.

260 kW standby · LPG · Liquid-cooled

260 kW LPG industrial standby generator. Enclosed gaseous standby with Doosan engine for large commercial and institutional applications.

3-phasecommercialhealthcare
Kohler Kohler 250RZXB 260 kW liquid-cooled standby generator

Kohler

Kohler 250RZXB

260 kW industrial gaseous -- Doosan D146L with PM alternator. No fuel storage, no SPCC plan, lower emissions than diesel.

260 kW standby · LPG · Liquid-cooled

224 kW LPG industrial standby generator. Open-frame gaseous standby with Doosan engine for commercial and industrial facilities.

3-phasecommercialhealthcare
Kohler Kohler 300REZXC 300 kW liquid-cooled standby generator

Kohler

Kohler 300REZXC

300 kW industrial gaseous -- Doosan D146L with PM alternator. No fuel storage, no SPCC plan, lower emissions than diesel.

300 kW standby · Natural Gas · Liquid-cooled

300 kW natural gas industrial standby generator. Enclosed gaseous standby with Doosan engine for large commercial and institutional applications.

3-phasecommercialhealthcare

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