Color Keyed Hydraulic Pump. Motor is 1/2 hp, 115 volts 50-60Hz. 10 amps input. Use with single acting cylinders and tools rated for 10,000 PSI operating pressure Supplied with metal carrying case. Reservoir Volume is 104 cubic inches (.45 gal.) Pump dimensions: 6" x 8" x 16"H Pumping Capacity 170 cubic inch minimum at 100 psi. 32 cubic inch minimum at 1,000 psi. 25 cubic inch minimum at 5,000 psi. 18 cubic inch minimum at 10,000 psi.