Three Wheels Pulley With Hook

　　Product Name: Three Wheels Pulley With Hook

　　Product Category: pulley

　　Product Description: The product is a small size of lifting equipment for heavy objects. It is composed with a movable pulley group and a fixed pulley group with hanging. The fixed pulley is used to change the direction of force, and the movable pulley is used to reduce the tension when lifed together with the objects. The pulley which is the basic composition of the lifting machines, can be used alone,or with a winch.It is widely used in lifting installation and it is portable.

       Technical Parameters:

　　Precautions:

　　(1)The rope of the pulley or pulley block must meet the requirements of the pulley.

　　(2)Pay attention to the angle of the wire rope in the pulley groove when winding the rope into it.

　　(3)After the trolley is tightened, the center of the two pulley blocks should be kept at a certain distance.

　　(4)When the wheel has cracks or defects, it shall not be put into use.

　　(5)Overload is strictly prohibited,and there should be no one standing under the lifting objects.

　　(6)The trolley should be checked to make sure it is intact and the transmission part is sharpened well and it works normal when there is no load.

　　We can also provide our customers with products according to the samples and design drawings sent to us to meet their different needs. We adhere to the principle of science and technology is the primary productive force and strictly follow out the quality standards the entire process from the procurement of raw materials to the transport of goods. 100% passing rate is our goal in order to ensure high quality goods.