German    English


On Thursday, 19th May, 12 employees participated successfully in the business2run in Gmunden.

more »


Engines for the automotive and truck industry

SEMA: Automotive Engines

The engine is the heart of a vehicle. Its components must withstand elevated stresses such as temperature, vibrations, centrifugal forces and other external influences. This is the reason why engine parts must be manufactured with special care. SEMA Machine Tools is a specialist in the development and construction of highly precise machine tools and component manufacturing systems for engines.


  • Exhaust manifold
  • Balance shaft
  • Piston pin
  • Crankshaft
  • Camshaft and crankshaft passage line drilling
  • Camshaft
  • Camshaft bearing cover
  • Camshaft carrier frame
  • Complete engine block machining
  • Oil and water pump elements
  • Piezo injection
  • Pump housing
  • Valve housing camshaft adjustment
  • Valve tappet
  • Cylinder liner
  • Cylinder head machining
  • Cylinder head cover