FluiDyne Fluid Power (Fraser, MI) announces the release of a new product: the interchangeable, heavy duty 500-Series Motors. This motor adapts the Geroler gear set design with high speed distribution of flow and high pressure, and is especially suited for low speed, high pressure applications with smooth rotation throughout the speed transitions. The combination of shafts, mounts and displacements allow for the motors to be configured for almost any application requirement. The 500-Series motors are available in the following displacements: 125, 160, 200, 230, 250, 300, 350, 375, 475, 540 and 750. The motors are bi-directional and interchangeable with popular brands, such as Charlynn, White, Ross, Parker and Danfoss.