Features include robust construction and special metallurgies coupled with hydraulic motors that deliver high torque at low speed and which can handle tough applications.
With the hydraulic piston motor featuring adjustable rotation speed, the capacity and the pressure supplied by the pump can be adapted to application and site requirements.
The motors can cope with slurries concentration of solids of up to 70% by weight and with densities of up to 1.4kg/dm³.
Hydraulic displaceable power packs are used in most instances to drive the pumps although using one of these units in place of an excavator bucket allows it to be powered by the machine.
