Double external brake winch

product description:

XHSJ series hydraulic winches are composed of various flow distributors with one-way balance valve and high-pressure shuttle valve for controlling brakes, XH series hydraulic motors, Z-type brakes, C-type gear reducers, reels, racks and other components (hydraulic principle See picture), the user only needs to equip the pump station and the reversing valve. Since the winch has its own valve group, it not only simplifies the hydraulic system but also improves the reliability of the transmission. The hydraulic valve group that comes with the XHSJ winch successfully solves the problems of empty hook vibration and secondary sliding during lifting in general winches, making the XHSJ hydraulic winch run smoothly during lifting and lowering. In addition, it also has the characteristics of high efficiency when starting and working, low energy consumption, low noise, beautiful appearance, compact size, and good economy. It can be applied to gravity crushing traction equipment, crawler and marine cranes, truck cranes, In equipment such as pipelayers, grab buckets and drilling rigs with crushing functions.

Product model example:

XHSJ6-120-315-30-ZPH said:

The modulus of the planetary reducer is 6, the tension of the first layer of the wire rope is 120KN, the rope capacity of the drum is 315m, the diameter of the wire rope is 30, a hydraulic winch with a brake and a one-way balance valve, and a pressure rating of 20MPa.

Product model description:

Product parameter description :

1. The total displacement of this series of winches is the amount of oil supplied per revolution of the drum.

2. The oil supply volume is the theoretical flow rate of the pump station, that is, the calculated value obtained by considering the system efficiency of 90%.

3. The rope capacity is the theoretical maximum rope capacity of the winch , and the actual allowable effective rope capacity should consider keeping 3 turns of the wire rope for use to prevent the rope end from falling out.

    液压 马达做为液压系统的动力装置和执行器，他们的性能对全部液压系统的性能拥有极大的影响，因而液压马达性能检测系统科学研究的实际意义极其重要而根据单片机应用的液压机检测技术的盛行和运用，为液压 马达性能检测开拓了广泛的发展前途。液压 马达在数控车床、冶金行业、工程机械设备、塑料机械设备、农用机械、矿山设备、船舶配件等关键行业获得广泛运用。

    液压马 达的性能对全部系统具备关键性的影响，并将立即影响到系统的可靠性，与此同时，液压 马达性能的优劣也立即影响到全部系统元器件的使用寿命和系统的生产效率。履带行走液压马达的出现意外无效会造成生产效率的大幅度减少。运用性能无损检测技术，可以减小没必要的关机维护保养频次，进而进一步提高系统的工作效能。