Metal spraying

metal spraying

Within the business division of metal spraying we employ qualified specialist staff with an extensive knowledge in controlled surface coating of machine components, also with respect to special alloys. MORE


large engine components

Our service offer comprises a wide range in the reworking of naval diesel engine components such as piston rods, piston crowns, piston skirts, cylinder covers, exhaust valves and valve seats. MORE

steel construction

steel construction

We support you in the repair of steel structures and machine parts and we manufacture steel constructions according to your requirements. MORE



We are certified welding specialists and hold special welding certificates for high-quality steel. MORE

Reconditioning of piston rods – Cerfitied prodcedures for long operating lives


With their procedure, which was licenced by Sulzer in 1993, DMI Drechsler reworked more than 1.800 piston rods for 2-stroke marine diesel engines and plants. The largest part of the reconditioning work includes different types, such as Sulzer, B & W and Mitsubishi.

The delivery time for piston rods is 1 week only – if required, we also deliver within a few days.

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