Hydraulic piston motors

The characteristic of product:
The EGM series crankshaft continually long rod low speed great torque hydraulic motors are high mechanical working efficiency, high volumetric efficiency, much reliable operation. We adopt all seals, the high strength in hexagonal screw by Germany or Taiwan import, the casting uses gathers the fat granulated substance casting modular cast iron, thus the guarantee product performance, the appearance and quality surpass the domestic similar product level.
With many years producing experience, we develop some key parts to enhance the working characteristics as follow:

The technical information of product:
1. The EGM series motors with high mechanical efficiency, high starting torque (especially at startup mechanical efficiency 0.92 above).
2. The plate optimization is reliable converters to improve the sealing performance, and thus low-speed stability is good, very little leakage and the related volumetric efficiency of up to 0.97 above;
3. Due to the new inner structure to reduce friction losses, improve sealing performance, low-speed stability and thus the motor can operate smoothly 1r/min operating conditions;
4. As piston ring and bearing sleeve through the snap ring firmly affixed there is no gap, so the motor can do pump running conditions, when the inlet is closed motor operating conditions in the free round of high-speed operation;
5. the series motor with the original appearance and installation dimension Italy SAI's basically the same performance parameters and the original fitted Italy SAI close, is an ideal choice to replace imported motor.