Electrical System: 24-volt dc negative ground, 150 amp alternator, two 205 amp/hour batteries, color-coded and numbered wiring.
Hydraulic System: Engine-powered pump drive with clutch; drives hydrostatic propel pump and pumps for controls and broom. Control circuit includes hydraulic, electric or manu-ally controlled valves, and radiator-mounted oil cooler. 100 mesh suction screens and 10 micron return filters. Electric emergency pump to operate selected circuits.
Air System: Air compressor, engine oil lubricated, camshaft driven, water-cooled, 13 ft 3 free air volume @ 1250 rpm. System pressure is 100-120 psi, 613 in.3 air tank. Service brakes are controlled by a pressure reducing valve and the parking brakes by a manually-operated dump valve. The system is also equipped with a dual-tone air horn, safety relief valve.