On Road > Trucks

N40

  • High reliability

  • Low running costs

  • SCR ATS solution

  • Compact installation

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 EURO V engines come in 4- and 6-cylinder configurations, with displacements ranging from 4.0 to 6.0 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

Features & benefits

Thanks to latest-generationCommon Rail injection, waste-gate turbocharger and no-EGR architecture, NEF engines ensure optimal combustion efficiency – resulting in low fuel consumption and top-class performance.

Up to 80.000 km oil change intervals allow a substantial reduction in downtime and fluid cost.

Both NEF engines and the SCR system are characterized by compact and lightweight design. Our EGR-free technology requires less cooling power (and thus a smaller cooling package size), also simplifying vehicle application. In order to further facilitate installation, a wide choice of customized after-treatment layouts is available.

Our SCR after-treatment system represents a solution that ensures best durability and lowest operating costs. This technology relies on long-standing and proven SCR experience, based on more than 650,000 units produced by FPT Industrial since 2005.

Tech aspects

MAX POWER VALUE (kW)
MAX TORQUE VALUE (Nm)
MAX CONSUMPTION VALUE (L/h)

*Dimensions can be changed according to engine options
841 (mm*)833 (mm*)
703 (mm*)

The N40 models

Please select an engine model to discover more details

PowerTorque
ModelCylinder Arrangement, Air Feeding, Emission TechnologyDisplacement
[litersCubic inches]
Injection SystemkWHP @ rpmNm (kgm)FT/lb @ rpmEmissions
N40 ENT4L/TCA/-3.9238ECR103140 @ 2700460 (47)339.3 @ 1200Euro V
N40 ENT4L/TCA/-3.9238ECR118160 @ 2700530 (54)390.9 @ 1200Euro V
N40 ENT4L/TCA/-3.9238ECR130177 @ 2700570 (58)420.4 @ 1200Euro V
N40 ENT4L/TCA/-3.9238ECR134182 @ 2700610 (62)449.9 @ 1300Euro V
  • ModelN40 ENT
    Model
    N40 ENT
    Cylinder Arrangement, Air Feeding, Emission Technology
    4L/TCA/-
    Displacement
    [litersCubic inches]
    3.9238
    Injection System
    ECR
    kWHP @ rpm
    103140 @ 2700
    Nm (kgm)FT/lb @ rpm
    460 (47)339.3 @ 1200
    Emissions
    Euro V
  • ModelN40 ENT
    Model
    N40 ENT
    Cylinder Arrangement, Air Feeding, Emission Technology
    4L/TCA/-
    Displacement
    [litersCubic inches]
    3.9238
    Injection System
    ECR
    kWHP @ rpm
    118160 @ 2700
    Nm (kgm)FT/lb @ rpm
    530 (54)390.9 @ 1200
    Emissions
    Euro V
  • ModelN40 ENT
    Model
    N40 ENT
    Cylinder Arrangement, Air Feeding, Emission Technology
    4L/TCA/-
    Displacement
    [litersCubic inches]
    3.9238
    Injection System
    ECR
    kWHP @ rpm
    130177 @ 2700
    Nm (kgm)FT/lb @ rpm
    570 (58)420.4 @ 1200
    Emissions
    Euro V
  • ModelN40 ENT
    Model
    N40 ENT
    Cylinder Arrangement, Air Feeding, Emission Technology
    4L/TCA/-
    Displacement
    [litersCubic inches]
    3.9238
    Injection System
    ECR
    kWHP @ rpm
    134182 @ 2700
    Nm (kgm)FT/lb @ rpm
    610 (62)449.9 @ 1300
    Emissions
    Euro V
Legend
  • Arrangement
    L (in line) V (90° "V" configuration)
  • Air Handling
    TCA (Turbocharged with aftercooler) TC (Turbocharged) NA (Naturally Aspirated)
  • Turbocharger
    WG (Wastegate) VGT (Variable Geometry Turbocharger) TST (Twin Stage Turbocharge)
  • Injection System
    M (Mechanical) ECR (Electronic Common Rail) EUI (Electronic Unit Injector) MPI (Multi Point Injection)
  • Emission Standard
    EEV (Enhanced Environmentally friendly Vehicle)
  • Exhaust System
    EGR (Exhaust Gas Recirculation) SCR (Selective Catalytic Reduction)

NEF engine timeline

Continuous evolution

Share This on page