Description

The NorTrac® 5 GPM all cast iron two-stage hydraulic pump is a CBT gear pump that consists of a big displacement, low-pressure pump combined with a small displacement, high-pressure pump. Ideal for log splitters, presses, machine tools, and trash or refuse compaction products. Clockwise rotation. Both large and small displacement pumps work together to provide faster extension at low pressures Small pump works individually at higher pressures to greatly reduce power consumption 1/2in. dia. hardened steel shaft delivers 3,600 rotations per minute Check valve and unload valve for top performance Continuous usage 3,000 max. PSI  Fast cycle times Low-horsepower consumption  Rugged 3-piece cast iron construction for long life 4-bolt, 1.78 pilot diameter Model Number: CBT-4.2/1.6. Age Group: adult.