Trucast Ltd is recognised as a world leader in the manufacture of investment castings, including turbine wheels, for automotive and other end markets.

We have been manufacturing precision castings for more than 60 years, excelling in the precision casting of Nickel-based alloys to high performance specifications. Our unique process utilises the very latest in wax pattern design and precision casting technology to satisfy the most demanding of component requirements for various platforms.

We are a valued strategic partner to our customers and deliver a market-leading standard for lead times for both prototype and production components offering an agility, technology and customer service focus second to none.

Nickel base investment castings for various applications including light and heavy commercial vehicles (cast & machined)

Component weight range:  from 1.04oz (40g) to 4.4lb(2.0kg)

Component diameter range: from 1.4in (35mm) to 6.3in (160mm)

Product weight up to

0 lb


Product diameter up to

0 "

(160mm) Diameter

  • Current alloys: 713C, 713LC, GMR235, 738LC, MAR M 246, MAR M 247. Capability to cast numerous alloys
  • 2.5million components per annum
  • In house 3D printed pattern process
  • R&D group technical support centre
  • Full on-site laboratory


  • IATF16949
  • ISO9001:2008
  • ISO14001
  • ISO45001


  • BorgWarner
  • Cummins
  • Garrett
  • Daimler


Contact Details

+44 (0) 1983 567611

Marlborough Road,
Isle Of Wight,
PO33 1AD,
United Kingdom

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