Maximum input torques up to 5,600 Nm can be accepted as standard whilst higher powers can be accommodated by the use of oil cooling.
All units can be supplied with either hydraulically or mechanically actuated clutch units.
jbj Techniques can also offer specialist design and manufacture for multiple pump drive gearboxes outside of the standard range.
The multiple pump drive range of equipment allows a single or a multiple of pumps to be driven from a single prime mover.
Single pump drives allow a pump to be close coupled to a diesel engine that has a flywheel and flywheel housing in accordance with SAE standards (non standard can also be accommodated).
Supplied in a kit format consisting of a bell housing fully machined to suit the particular pump mounting and a flexible coupling to suit the engine flywheel and particular pump shaft.
Multiple pump drives allow two or more pumps to be driven from a single prime mover. OR . . . not only a mechanical power splitter but how about using these as dual drive inputs? Not splitting the power from the prime mover through to multiple outputs such as gear pumps, screw pumps, vane pumps, etc. but transmitting power from multiple prime movers to a single driven output, pump, mechanical power drive train? » LINK to diagram.
Available in a number of mounting formats, sizes and increasing and decreasing speed ratios.
All models may be close coupled directly to the prime mover (Model B) or may be fitted with an over-centre clutch (except AM 365 and AM 480) for close coupling (model BD) or for independent mounting (model BDS).