Tier 4 Engines for Oil and Gas

With 8 million hours of Tier 4 experience, Cummins’ proven engine platform has earned industry trust with its promise of innovation and dependability for well servicing and drilling markets.

Your Business is Our Business

0 M+ hours of Tier 4 operation

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Why SCR Technology?

Selective Catalytic Reduction (SCR) systems are not a new concept in the industry. The emissions regulation option first appeared in the on-highway space in 2007 and has continued to make its way into industrial spaces such as marine, mining, and rail markets. In the Oil & Gas industry, Cummins has made the switch to supporting EPA Tier 4 emissions standards by implementing robust SCR systems which result in critical emissions and fuel economy improvements for our customers. The decision to utilize proven SCR systems was influenced by its anticipated longevity in the industry and positive impact on customer performance. SCR systems deliver the reliability and operational efficiency that you have come to expect from Cummins solutions.

Read about SCR Technology

Proven Experience

Cummins’ Tier 4 series delivers the same power as earlier models with up to 5% fuel improvement, ensuring our industry-best life to overhaul standard.

Carefully Selected

Don’t sacrifice your operational efficiency, you can expect world class fuel consumption provided by our selective catalytic reduction aftertreatment system to deliver leading total cost of ownership for your operation without slowing you down.

Trusted Service

You can be sure to receive fast access to support and engineering help when you need it with a choice from our network of over 9000 service and distributor locations around the globe.

The clean power of Cummins Tier 4 lets you get more done

cummins qsk50 tier 4 drilling power module

Drilling Services

QSK50 DPM EPA Tier 4 Final

Cummins’ QSK50 Tier 4 Final drilling power modules have been developed to meet the stringent measures introduced by the Environmental Protection Agency (EPA). Tier 4 Final emissions standards, In comparison to Tier 2 and Tier 3, Tier 4 Final products represent a significant step towards reducing greenhouse gases. The QSK50 Tier 4 drilling power module produces 45% less nitrous oxides and 85% less particulate matter than its Tier 2 predecessor.

Explore the QSK50 DPM T4 Final
qsk50 tier 4 final for well servicing

Well Servicing Applications

QSK50 Tier 4 Final for Well Servicing

In demanding oil and gas applications, dependability is everything. That’s where the superior uptime and productivity of the Tier 4 Final QSK50 makes the difference. The V16 configuration offers up to 2500 hp (1864 kW) – an excellent choice for tough fracking jobs. The emissions reduction achieved through Tier 4 solutions aid in achieving Cummins’ PLANET 2050 goals.

Explore the QSK50 T4 for Well Servicing

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