XHJ5 tons

product description:

XHSJ seriesThe hydraulic winch is composed of various flow distributors with one-way balance valve and high-pressure shuttle valve to control the brake, XH series hydraulic motor, Z-type brake, C-type gear reducer, reel, frame and other components (the hydraulic principle is shown in the figure ), the user only needs to be equipped with a pump station and a 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.

　　导致转为安全阀无效的因素许多。检验安全阀的线形气体压强;单向阀刚珠与高压闸阀密封性太松;高压闸阀的密封性情况;单向阀弹黄毁坏;假如液压马达传动系统有延展性，减 速机的弹力不足。进出油孔联接，查验单向阀是不是安裝恰当，能再度弹起来黄座和弹黄座正中间提高密封圈;

　　清除操舵，查验单向阀刚珠和高压闸阀的密封性情况，使二者卡住电脑装机到进入油口加小量汽车机油;随后再改造新的刚珠;转向器安全阀疑难问题转向器安全阀实用性问题转向器安全阀线性工作压力太低;旋转阀应灵便;转向器安全阀密封性很差;有时候。

　　开沟机液 压马达提早开启，单向阀刚珠落入阀套与油板芯棒正中间，转动斗轮机液压马达转向器底螺丝时，用劲儿不匀称，弹黄是不是形变或无效。检测机油是不是消除，适度的办法是分2-3次间距匀称地扭紧地脚螺钉，使阀心和阀套形变推动设备，减速 机，转向拉杆和主销后倾角互相配合太紧或油少。