XHM6

product description:

The XHM series crankshaft connecting rod low-speed high-torque hydraulic motors produced by our company are designed and produced according to Italian standards and combined with China's national conditions. The main parts are processed by machining centers and CNC machine tools. All seals and high-strength inner hexagon screws are made by Germany. Imported from Italy and Taiwan, the castings are made of polyester sand casting ductile iron, which ensures that the product performance and appearance quality surpass the level of similar products at home and abroad. Its main features are as follows:

1. It adopts eccentric crankshaft and five-piston structure with higher vibration frequency, which has low noise characteristics;

2. Large starting torque, good low-speed stability, and can run smoothly at very low speeds;

3. The patented planar compensation distribution plate has good reliability and less leakage, and the piston sleeve is sealed with a sealing ring, so it has high volumetric efficiency;

4. The crankshaft and connecting rod are supported by rollers, so it has high mechanical efficiency;

5. The direction of rotation is reversible, and the output shaft is allowed to bear certain radial and axial external forces;

6. High power-to-mass ratio.

The scope of products:

Because the XHM series low-speed high-torque hydraulic motor has a series of characteristics such as good reliability, high efficiency, long life, low noise, and wide speed range, it has a wide range of applications and can be widely used in construction machinery, lifting and transportation equipment, and heavy metallurgy. Machinery, petroleum and coal mining machinery, ship deck machinery, machine tools, light industry, plastic machinery, geological drilling equipment and other mechanical hydraulic transmission systems, especially suitable for screw drives of injection molding machines, hoisting winch drums, and various slewing mechanisms Drive, crawler and wheel drive and other transmission devices.

Product model description:

微型摆线液压马达在运用时大家时常会碰到不一样的问题，可是又因为马达的作业情况独特，应用它时也是有六点独特之处必须留意的。

一、液压电机启动扭短标值必须满载启动时，应注意。由于马达起动扭距都比额定值扭简短，假如忽略，可能使工作中单位没法运行。

二、因为该马达的回泊背压式都比大气压高，因此马达的泄油管都需要直接引回机油箱，不可以与液压的马达回油管路联接。

三、因为该马达总会有泄露，因而将其的进、出口关掉来开展制动，它依然会出现慢慢的移动。当必须长期制动时，应再行设定避免旋转的制动器。

四、被推动件惯性力大(惯性力矩大或转速比高)时，假如规定短期内做到制动或例、顺车，则应在回油道中设定阀门(缓存阀)，以避免出现大幅度的液压式冲击性而导致毁坏安全事故。

五、做为吊装或走动设备的驱动力件的潜孔钻机液压马达时，务必设定限制网速阀以预防吊物快速降落或车子等升降机构下坡路时出现超速行驶，而导致重大事故

六、应用定量分析马达时，假如期待起动与泊车稳定，则应在电路设计时采取必需的工作压力操控或流量监控方式。