• New design, new material and new process: The new structural design of cylinder block, cylinder liner and piston ring enables lower friction work as well as higher fuel economy, durability and reliability. • Higher efficiency: The latest CM2670 ECU boasts higher processing speed, faster transient response and better adaptability to working conditions. • Higher reliability: The modular integrated design enables 30% less components than engines of same class, lower mechanical power consumption and longer service life. • Less worry: The updated fuel filtration system integrating fuel filter and electronic fuel pump meets the needs of remote and non-remote filter applications.
| Model | Rated power/speed (kW/rpm) | Peak torque/speed (N·m/rpm) | Application | Standards |
|---|---|---|---|---|
|
M14CSIV 34C |
338/2100 |
2200/900 |
construction |
China IV |
|
M14CSIV 37C |
368/2100 |
2300/1000 |
construction |
China IV |
|
M14CSIV 40C |
403/2100 |
2400/1000 |
construction |
China IV |
|
M14CSIV 41C |
412/2100 |
2600/1100 |
construction |
China IV |
The Cummins M14CS4 diesel engine, supplied by Xunai Machinery for | Construction | applications, delivers dependable power output, low fuel consumption and proven long-term durability. Engineered for demanding duty cycles, it is well suited to construction equipment, marine propulsion, generator sets, irrigation pumps and commercial vehicles. We offer both the complete engine and matching diesel engine spare parts, enabling customers to source the unit and maintain it throughout its service life from a single dependable supplier.
As a China-based diesel engine manufacturer and exporter, Xunai Machinery provides competitive factory pricing, large stock and fast worldwide delivery. We also supply diesel engines and spare parts for Cummins, Deutz, Caterpillar, Isuzu, Iveco, Fiat, Mitsubishi, Nissan, Perkins, Weichai, Volvo, Yanmar and Komatsu. Share your power rating, application and emission requirements and our technical team will recommend the optimal Cummins M14CS4 configuration with a fast quotation for distributors, OEMs and fleet operators.
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