Engrenages Hpc manufactured a wide variety of heavy-duty twin output gearboxes that has either 1:1 or 2:1 gear reduction ratios. The enclosure of the units are made of anodized aluminum, and the gears are made of case hardened steel. The models have the capacity to provide an utmost input speed that ranges from 2,000 rpm up to 4,000 rpm. They also have the capacity to provide an utmost output torque that ranges from 0.53 Nm up to 128 Nm with an output backlash of 1° .
The twin output gearboxes from Engrenages Jpc are permanently lubricated as they utilize the Shell Alviania HDX2 grease as their lubricant.