PREP dredge pump gearboxes have been designed to meet the very harsh conditions seen in dredging. Our experienced engineers specify and select all aspects of your gearbox including; gear geometry, bearings, seals, housing and lubrication components. We choose the best gear solution for your application whether it’s helical, bevel or planetary gears.

Our gearboxes can be supplied with a hydraulic clutch in either single or multispeed configurations. Pump bearing pedestals can be integrated directly in the gearbox design, allowing for the impeller to be mounted directly on the output shaft. This allows the overall length of the unit to be minimized.