Cast aluminium parts for engine construction

Where there are moving masses, a low density with high mechanical properties is needed. Making engines without aluminium as a material is now unimaginable. It is only by using it that the power, dynamics and efficiency of engines as they are today has become possible.

Cast aluminium from Grohmann satisfies the high demands made by engines of all drive system types: our expertise in sand casting and the permanent mould casting method, plus our in-house machining and assembly, all the way to the ready-to-fit cast part, ensure top quality.

Special know-how is necessary for assemblies, for example for complete intake systems with sprayed on seals and functional throttle valve mechanics. The requirements here extend way beyond casting and machining. In these complex areas too Grohmann is your expert partner.