Zenith Model 60 20000 1579-4 High Pressure Gear Pumping system

Zenith (Parker Hannifin), Model 60 20000 1579-4, High Pressure Gear Pumping system. speed range: 16 to 164 rpm, Set up with one controller and a series of 3 pump head assemblies (with the capacity for four heads). Kawasaki KA1-2.92-09 heads.  110v.