Optional installation location. It must be filled with hydraulic fluid within the motor. ● speed range nmin no minimum speed limit. Even if the required number of revolution of the hydraulic pump sales, the nmin should be less than 50r / min. Minimum displacement maximum speed of the motor by the maximum flow from the pump motor and variables of the decision. Maximum speed see data sheet. Minimum displacement by a small displacement limit screw mechanical limit domestic pump, so it will not exceed the maximum allowable variable motor speed. Variable motor minimum displacement setting from Vgmin to 0.7Vgmin, setpoint adjustment in the factory setting. Adjusting screw shield to prevent unauthorized adjustment. Oblique structure to a piston pump for open loop hydrostatic drive - traffic and drive speed and displacement proportional. By adjusting the oblique axis infinitely adjustable flow - inclined axis of rotation of the plunger-shaped structure to a dimension group - infinitely variable displacement - Compact solid bearing system, long service life - Optional long-life bearings - Good performance in a weight ratio _ creating a hydraulic pump domestic grain quality assurance (certification) _ pumps from Jinan Jing Chong Hydraulic Machinery Limited. Jinan Jing Chong Hydraulic Machinery Co., Ltd. (www.jnjcyy.com) (www.jnjcyy.com) Shandong Jinan, mining machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. In the crystal creating hydraulic leadership with the staff warmly welcome all inquiries negotiations to create the crystal creating hydraulic better future.