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Low running costs
Exclusive SCR-only ATS solution
The NEF Series is the most compact, efficient and cost-effective engine solution in the 6 to 18 tons truck, bus and coach category.
Developed with TCO in mind, NEF engines are designed for maximum durability, long maintenance intervals and reduced fuel consumption.
Their excellence is proven by more than 1.3 million units produced since 2001. Beside road transport, they cover applications such as agriculture, construction, industrial, marine and power generation – and this is the best proof of their reliability and versatility.
NEF engines come in 4- and 6-cylinder configurations, with displacements ranging from 4.5 to 6.7 liters. NEF 60 is also offered in natural gas version.
All NEF engines can be customized with optional types of oil sump, transmission, radiator, air filter and muffler. Special arrangements are provided on demand for compressor, air conditioning compressor and steering pump. DISCOVER THE MODELS