Abstract: An attachment for a rubber-tired skidder vehicles which is releasably and supportably mountable to the skidder. The attachment comprises a tank which includes a water tank compartment for storing water and a drive tank compartment for storing a hydraulic motor and a pump operable from the motor. Coupling hoses are provided for coupling the hydraulic motor to a hydraulic power supply of the skidder. The attachment further includes a discharge hose, a suction hose and first and second valves such that the tank may be selectively operated to: (1) pump water from the water tank compartment through the discharge hose; (2) pump water from the suction hose to the water tank compartment; or (3) pump water from the suction hose to the discharge hose.