JMDG crankshaft connecting rod motor can FHM, NAM, NHM interchangeable JMDG series hydraulic motor main features: 1, in order to ensure a longer working life, all heavy-duty hydraulic motor JMDG tapered bearings. 2, JMDG series of hydraulic motors shoe connecting rod a special surface treatment, so as to effectively reduce the shoe-side surface of the wear of the shaft. 3, JMDG series hydraulic motor with high output power, the total efficiency of more than 90 percent. 4, between the housing and the plunger, the use of composite seals, high sealing performance, leak less. Uses: JMDG series crankshaft connecting rod hydraulic motors are widely used in plastic injection molding machine, metallurgical machinery, construction machinery, conveying equipment, petroleum, coal, agricultural machinery, machine tool industry, and other hydraulic transmission system. Use Precautions: 1, JMDG series hydraulic motor continuous rated pressure were 16Mpa, 20Mpa, 25Mpa. Therefore, in the selection should be based on the life of the hydraulic motor is required to determine the actual pressure used as working pressure in use, the lower, the longer the life of the hydraulic motor. 2, the housing bearing capacity: shell to withstand working pressure 0.1Mpa, maximum pressure of 0.5Mpa. 3, the size of the hydraulic motor output torque, depending on oil inlet and outlet pressure, proportional relationship between the two, that is multiplied with the unit theoretical torque pressure oil inlet and outlet for the theoretical hydraulic motor output torque value, multiplied by the type of mechanical efficiency of the motor, the actual output torque. In use, the actual output torque of the hydraulic motor depends on the load. 4, the working fluid of choice: To extend the life of the motor to prevent wear between the kinematic pair, the proposed anti-wear, anti-oxygen and anti-foam, and a high pressure additives, mineral-based hydraulic axes. 5, the oil temperature requirements: the use of high-quality mineral oils, the ideal working oil temperature is 30 ℃ ~ 50 ℃, allowable temperature is -20 ℃ ~ 80 ℃. 6, the oil viscosity: the ideal that the viscosity of 40 ~ 60mm2 / s. 7, fluid filtration requirements: JMDG series of hydraulic motors which use oil filtration accuracy of 25 microns or more. 8, the drain line location: JMDG motor at work in the housing must be filled with hydraulic oil, its purpose is to ensure that the motor within the kinematic pair lubrication and reduce friction and improve the life of the motor. Contact: Young Workers 15888517326 QQ: 21485969