made in germany

since 1921 Dreher Gear Wheel Manufacturing


Manufacture of chain sprockets in various designs

  • Pitch 5  - 50.8 mm (metric and in inches)
  • Also special versions
  • Gearing with no clearance
  • Milled and punched

We offer complete manufacture or contract gear manufacture for parts which you supply.
We also produce to pattern. Delivery is also possible in small batches.


We use materials such as quenched and tempered steel, case hardening steel, stainless steel, grey cast iron, non-ferrous metals, aluminium, titanium and plastics.
We also use case hardening processes available on the market.