NorTrac Cast Iron Two-Stage Hydraulic Pump, 11 GPM, 1/2in. Dia. Shaft

NorTrac two-stage hydraulic pump with cast iron construction provides 11 GPM flow. Its dual-displacement arrangement pairs a large and a small pump to achieve quicker extension at low pressure, while the small pump operates alone at higher pressures to greatly reduce power consumption. The unit features a 1/2in. dia. hardened steel shaft capable of 3600 rotations per minute. Equipped with a check valve and an unload valve for reliable performance, this pump is designed for continuous usage.