RamRunner 2-Stage Electric-Hydraulic Pump, Max Pressure: 10000 PSI, 1/2 HP, RPM: 3450, Voltage: 115 volt AC, Frequency: 60 Hz, Single-Phase, Reservoir Capacity: 1.9 Gallons, 6 ft. Remote Control Cord, Includes 1-Gallon & 2-Quarts Oil|OTC Tools 4044 RamRunner 2-Stage Electric-Hydraulic Pump w/2-Position, 2-Way Manual Valve.