ISX11.9 Cummins ISX11.9 Specifications & Technical Data (2022—2026)

The Cummins ISX11.9 engine, manufactured since 2022, is a machine component with a weight of 1276 kg. It features 6 cylinders and …

The Cummins ISX11.9 engine, manufactured since 2022, is a machine component with a weight of 1276 kg. It features 6 cylinders and a maximum torque of 2237 Nm. The engine has a minimum power output of 231 kW and a maximum power output of 317 kW. It operates at a speed of 2100 RPM.

Technical specs - ISX11.9 Cummins

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

No. of cylinders
6
Layout
Inline
min. Power
231 kW
max. Power
317 kW
RPM
2100
Max. torque
2237 Nm
Weight
1276 kg
Model series
ISX

More technical details, like: displacement, tier min., tier max., aspiration, type of cooling, bore, stroke, alternative name are available in the full technical specs.

Download datasheets (PDF)

Cummins ISX11.9 overview

Emission

Cummins Well Servicing Solutions

Cummins engines for well servicing are the toughest in the industry – more than ready to meet every challenge of your blending, cementing, fracturing and workover applications. Specialized aggressive ratings are available on many of our engine models.


Your Clear Leader

Cummins has the emissions leadership to meet all regional and national requirements. Because Cummins is the only manufacturer to have all key technologies in-house, we design, develop, manufacture and integrate every component, from the air intake to the exhaust aftertreatment. Fully integrated technology helps us optimize performance, yielding higher productivity with uptime that you can depend on. It’s the reason Cummins is in production of Tier 4 Final engines well in advance of the 2015 regulations taking effect.


Taking The Complexity Out Of Tier 4 Final

Every engine manufacturer faced a decision on which Tier 4 Final emissions-reduction technology would be the best for the oil-and-gas market. Each solution would mean changes to the equipment and its operation. Our Tier 4 Final solution demonstrates how very low emissions standards can be met with a simple solution while maintaining the performance that well-servicing equipment, drilling modules, mud pumps and well-servicing pumps require. Power, performance, reliability and durability are critical to the oil-and-gas industry. Cummins Tier 4 Final engines provide all of that, plus simplicity of installation, excellent productivity and a reduction in overall operating costs.


Power

Custom-Designed Workover Rig Packages

Workover rigs are a highly specialized application that demands a unique solution. Cummins Oil and Gas Center of Excellence builds and validates complete turnkey units to your specifications. These packages include emissions-compliant engines from 340 hp to 550 hp (254-410 kW). Our integrated controls system includes digital and analog displays that let you monitor operation from inside the cab or on the chassis deck.


Dimension

Innovative Dual Fuel Engines

Our innovation continues with the introduction of Cummins dual fuel engine technology. Our dual fuel engines provide seamless transitions from diesel to dual fuel operation, delivering considerable fuel savings while retaining the power density and transient response that customers have come to depend on from Cummins diesel engines. Cummins dual fuel technology can help you reduce fuel costs by up to 40 percent, promoting energy independence as it improves your bottom line.


Spare parts & Components

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Spare parts

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