TowHaul Auxiliary Dump System

TowHaul has developed an operator friendly Auxiliary Dump System for dumping the bodies on disabled haul trucks. The Auxiliary dump system uses the prime mover’s hydraulic system to hoist and dump the load of disabled haul trucks. Haul trucks must be emptied prior to towing.

TowHaul has simplified this function by using the TowHaul control valve and two permanently mounted hose reels (supply and return) located on the back of the tow truck. Prior to towing, the operator can connect the TowHaul supplied hydraulic lines directly into the hoist cylinders of the disabled haul truck. At that point, the operator can dump the load on the disabled haul truck using the in cab control screen in the tow truck. This safe, simple method of dumping the load does not require any power or fluids from the disabled haul truck.