Developed for 7 to 10 litre engines operating in the medium/light heavy automotive sector this Holset turbocharger has many of the features found in the Holset heavy-duty range of products.

Generously sized bearings with watercooled housing options for applications with highly cyclic operations support a recently upgraded set of aerodynamic components.

Popular in a wide range of automotive and bus applications the Holset HX40 is widely used in European and North American applications.

Standard Features
  • Choice of turbine housing materials to cover a wide range of temperatures.
  • Compressor and turbine wheels selected for optimum airflow, efficiency and pressure ratio.
  • Fully adjustable compressor and turbine housing orientation.
  • Fully-floating twin hydrodynamic journal bearings.
  • High efficiency compressors with broad operating ranges.
  • High pressure ratio capability.
  • Superback compressor wheels for extended life and durability at high turbo speeds.
  • Symmetrical twin flow turbine housings.
  • Variety of compressor and turbine housing flanges available.
    Optional Features
  • High durability impellers available.
  • Command valve boost control.
  • MWETM (Map Width Enhancement) compressor inlet.
  • EWM (Exhaust Waste Management) turbine exducer.
  • Sound suppression baffles.
  • Watercooled bearing housings.
    Holset HX40
    For Engine Capacity (litres) 7 - 10
    Output Range (hp) 175-350
    Airflow (kg/s) 0.53
    DIMENSIONS:
    Length (mm) 231
    Width (mm) 250
    Height (mm) 169
    Smallest Mass (kg) 11
    Largest Mass (kg) 14
    OPTIONS:
    Wastegate
    Watercooled B/H or T/H B/H
    MFS Impeller

     
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