Repair and overhaul

After disassembly all individual parts are tested and, if need be, are either overhauled or renewed. Serrated cylinder pipes are honed. Serrated or damaged piston rods are polished and if necessary, receive a new coating.

We supply the following coatings:

  • single or multi-layered hard chromium coating
  • single or multi-layered soft-/hard chromium coating
  • welding-on
  • ceramics

Individual parts are newly manufactured based on a sample or drawing. Seals are also renewed based on a sample or a parts list.

Welding works (MAG, WIG, E-Hand) are exclusively performed by a process-certified welder.