Gears & Transmissions

Gearbox unit


Promac Gears & Transmisions 


  • Standard step-up front-end gearboxes
  • Various ratios, torques and multi shaft executions
  • Horizontal and vertical shaft offsets


Integrated FiFi drive system


Promac Gears & Transmisions



Firefighting gearboxes

  • Gearbox systems with integrated firefighting pump
  • Hydraulic clutch unit
  • Right angel gearbox units for all type of thrusters

Please feel free to contact us for more information.


Direct Links





Van Voordenpark 14

P.O. Box 22
5300 AA Zaltbommel
The Netherlands


Phone: +31 (0)418 68 33 33