Schmitz und Krieger GmbH (founded in 1911) and Struck Turbotechnik GmbH (founded in 1975) have joined forces since 2016. The company combines many years of experience, a high level of technical expertise and a passion for repairing vehicles. This means that you can find the usual quality and technical specialisation under one roof! As part of our cost-effective, high quality and, above all, sustainable repair services, there are many advantages to using our replacement products. Repairing vehicles saves money, raw materials and resources. And we are highly skilled at repairing! Our services: Engine technology for all diesel and gas powered engines for all common performance classes and industrial engines. Trading new and replacement turbochargers, as well as performing repairs and maintenance of turbocharger spare parts in accordance with manufacturer specifications and OE quality. Gearboxes, diesel technology, compressors, EGR. A certified specialist company: DIN EN ISO 14001: 2015, EN ISO 9001: 2015, IATF 16949: 2016, RAL-GZ 797

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Key figures

  • 11 – 50
    Company headcount


  • Year established 1911
  • Site status Site status Registered office, Parent company
  • Main activity Main activity Manufacturer/ Producer

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  • Wir fertigen nach Ihren Wünschen!
  • Wir setzen Ihr Bauteil wieder instand.
  • Wir bieten Reverse Engineering-Leistungen

Keywords associated with this company

  • Engines & Parts
  • Diesel injection pumps
  • Engine maintenance
  • Turbocharger remanufacturing
  • Exhaust gas turbocharger
  • Replacement engines
  • Sourcing of spare parts
  • Spare parts for exhaust turbochargers
  • Spare parts for cars
  • Spare parts for diesel injection pumps
  • Transmission repairs
  • Manual transmissions
  • Transfer gears
  • Historic car restoration
  • Differential gears
  • vehicle motors
  • Historical motor vehicles (vintage cars)
  • high-pressure diesel fuel injection systems (common rail diesel technology)
  • Vintage car engine maintenance
  • Engine parts for motor vehicles
  • Fuel injection system repairs
  • Car restorations (vintage cars)
  • Restoration of historical motor vehicle parts
  • Cylinder grinding shop
  • Standard exchange gear boxes
  • petrol engines
  • Cylinder heads
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