PARKER Parker 300 Series Gear Pumps And Motors PGP315 PGP330 PGP350 PGP365 PGM315 PGM330 PGM350 PGM365

Three-piece cast iron construction. Low friction bushing design. Heavyduty application. Single, multiple, piggyback and thru-drive assemblies. The PGP/PGM300 Series pumps and motors set the standard for superior performance and reliability in heavy-duty hydraulic application. The three-piece cast iron construction with large area, low-friction bushings provide strength, high efficiency, and long life in severe operating environments. The design includes an advanced thrust plate and seal configuration, which optimizes performance even in high temperature and low viscosity conditions. The PGP300 Series pumps are available in single,multiple, piggyback, and thru-drive assemblies. Multiple pumps reduce mounting costs, allow for as mall package size and common inlet capabilities. Assemblies up to six pumping sections are available. Piggyback pumps allow the combination of pump sections of different frame size to use a common inlet in tandem configuration. The thru-drive feature allows an independent piston or gear pump to be mounted to a rear SAE drive pad. Multiple section motors are also available providing enhanced torque and speed control as well as smooth torque ripple. Relief valve, priority valve, load-sense unloading,and other integrated or bolt-on valve options are also available.