Double Wheels Pulley Block

Details

Wheel rope lifting pulley is an important lifting tool with simple structure and use conveniently. It can change direction of pulley, steel rope and high weight cargoes, especially series of pulley combined with windlass, mast and other lifting machinery. It widely used in installation in construction.  


Features

1.High-quality materials: the overall body is forged by high-quality steel , light weight, high strength, hardness, durable.
2.Hook: thicken type hook special made for pulley.The hook is precisely forged by round steel with higher bearing capacity. If overload it will not easy to break, it also installs with insurance devices.
3.Lifting pulley: It is forged by high-quality steel, groove design is reasonable. With the coating treatment of the surface, it will not hurt the rope and reduce power loss.
4.High-quality directional wheel: It adopts high grade alloy steel and precisely made with hot quenching, which is durable and high strength.
5.The pulley block can hang in various small crane or installed in fixed on the range.
6.Pulley block divides ring and hook two types. Capacity: 1-7 wheels , 0.5 T- 50 T
7.Simple structure, convenient operation. Special Specification can be made according to your requirements. 


Specification
 

Name	Capacity	Diameter (mm)		Wheel diameter(mm)	Weight
	(t)	normal	Max		(kg)
double wheels lifting pulley block (Ring type)	1	6.2	7.7	71	3.15
	2	7.7	11	85	6
	3	11	14	112	11
	5	12.5	15.5	132	20
	8	15.5	18.5	160	35
	10	17	20	180	47
	16	23	24.5	240	75.2
	32	31	35	355	237.5