XHDJ20 tons marine pile driver electric winch

product description:

XHDJ electric winch is made by our factory technicians with many years of experience and continuous innovation and improvement. It is driven by JZ2-H marine electric motor, through elastic coupling, closed gear reducer, open large and small gears, and jaw clutch to drive the reel to rotate. It adopts electromagnetic brake, equipped with manual band brake and manual clutch. The product is compact in structure, small in size, light in weight, large in lifting capacity, and easy to use, and is widely used in various lifting equipment such as ships, oil fields, coal mines, and ports.

The JZ2-H marine motor selected by the winch is equipped with an automatic control box and an electromagnetic brake, which is convenient for long-distance control and can realize the brake protection function. The motor has a high protection level (IP56), wind, sand and rain have no effect on the use of the motor, and is suitable for outdoor use. When the jaw clutch is disengaged, the empty hook can be lowered freely, which greatly improves the working efficiency. When the winch is not working, lock the belt type manual brake to achieve braking and effectively protect the open gear and the reduction box.

The models of electric winches produced by our factory are: XHDJ50, XHDJ100, XHDJ150, XHDJ200, XHDJ300, XHDJ400. The lifting capacity ranges from 5 tons to 40 tons, and there are many varieties and complete types, which is convenient for users to choose. At the same time, various types of electric winches can be customized according to customer requirements.

    ①为了更好地避免 回油管回油时带到空气，回油管务必插进油位下列；

    ②通道过滤装置阻塞后，吸入摩擦阻力大大增加，常用液压马达融解在油中的空气提取出来，造成说白了空蚀状况；

    ③吸入管和泵轴密封性一部分等每个小于大气压力的地区应留意不必漏入空气；

    ④汽车油箱的液位要尽可能大些，吸入侧和回油侧要用挡板分隔，以做到清除汽泡的目地；

    ⑤管路及液压马达的最 大一部分均要有出气孔，在运作时应排掉在其中的空气。

    装在户外的液压控制阀应用时要留意下列地方：

    ①伴随着时节的不一样室外温度转变较为强烈，因而尽量应用粘度指数值大的油；

    ②因为天气转变，汽车油箱中水蒸汽会化作水珠，在冬季应每一星期开展一次查验，发觉后应该马上去除；

    ③在户外由于脏污非常容易进到油中，因而要常常换油。