1.The hoist is designed accordance with European standard EN13157 for hand-operated lifting equipment safety.
2.Every chain block in our factory has the safety coefficient at least 4:1.It's tested to withstand 1500 cycles with 110% of the rated capacity.
3.Thick steel gear side cover and hand wheel cover protect against external shocks and rainwater or dust. It ensures durability and smooth operation.
4.Double pawl and double guide roller enhance safety and reliability.
5.Three sealed ball bearings increases mechnical efficiency.
6.Heat-treated forging hooks will deform slowly rather than break when overload. Location points on hooks remind to change hooks to avoid danger.
7.20CrMnTi gears in high efficiency and durability.
8.Heat treated G80 load chain meet EN818-7 tensile testing standard.
HSZ series chain hoist is one kind of use simple ,carries the convenience the manual hoisting machinery ,is suitable for the factory ,the mine ,the construction site, the agricultural production as well as the wharf ,the dock ,the warehouse and so on serves as the mounting machinery, the hoisting up cargo and the loading and unloading vehicles ,especially regarding open-air and non-power source work ,has its important function.
Capacity:0.5~30 tons
Standard lift height:2.5~3M
Running test load:0.75~35TONS
No.of falls of load chain:1~12
The distance between two hooks (mm):225~1000
Load chain diameter:6~10MM
Net weigth:9.5~400kg
Chain to lift full load(N):225~410
Additional weight per 1m lift:1.7~19.4kg
(1)manual chain block description
Hsz series manual chain hoist is a kind of portable manual lifting machine.It is applied for machine installation, goods slinging, vehicle loading and unloading in factory, mining, construction site, agriculture production, wharf, dock, warehouse and so on. It specially plays important roles in outdoor working and non-power supply work.
The chain block can be attached to a trolley of any type as a traveling chain block.
It is suitable to monorail overhead conveying system hand traveling crane and jip crane.
1.Chain block is a manual , portable, easily operated lifting appliance . It is especially suitable for lifting work in the open air and places where power is not available .
2.Safe and reliable to use , convenient to maintain .
3.High efficiency and small pulling force
4.Light weight and portable in size .
5.Attractive appearance , small size
6.Durable
7.We are the manufactuer
8.Samples is available
(2)main performances and technical specifications
Cb
Capacity:1~10 tons
Standard lift height:2.5~3m
Running test load:0.75~25tons
No.Of falls of load chain:1~24
Load chain diameter:6~10mm
Net weigth:14.5~75.7kg
Force of full load:250~380kg
Additional weight per 1m lift:0.8~8.8kg
Vd lever block features:
1) capacity from 0.25t to 9t
2) have certificate of ce
3) got certificate of iso9001
4) automatic double-pawl braking system
5) chain guides provide smooth chain operation
6) roller bearing supported load sheaves for avoiding abrasion
7) chain are made of special alloy steel that is exclusively
8) drop forged kooks to ensure superior quallity and safety
9) the lever hoist static test is 4 times of capacity, and running test is 1.5 times of capacit one by one
Vd
Capacity:250kg~6000kg
Standard lift height:1.5m
Running test load:375kg~7500kg
Hand-pull to lift:260~370kg
Load chain diameter:4~9mm
Load chain diameter:6.3~9mm
Net weigth:2.2~24.5kg
HSZ Series Chain Block is a kind of easy using hand movement hoisting machinery, which is widely used and convenient to take. It can be used in manufacturing & construction of Factory, mine, agriculture, electricity and architecture, as well as installation of machines, cargo lifting& vehicle handling in wharf, dock and storage, especially suitable for outdoor working and nonelectrical operation.
The cd1 section silk bolting spring electric hoist is one kind of light small its heavy equipment, has the structure to be compact, the weight is light, the volume is small, the spare part versatility is strong, operation simple and so on merits. The reduction gear uses the hard tooth face rotation design, the life is long, the mechanical efficiency is high. The electrical machinery uses the cone-shape rotor to apply the brake electrically operated several, has the high and low bidirectional security stop block.
CD1, MD1-electric hoist weights are used to ups and downs, its main can be fixed or installed by car in the I-beam tracks hoisted a straight line or curve of the operation, but also with using a single beam cranes, gantry cranes, hoisting cranes, Xuanbi cranes and other cranes, to expand the area of operations, increased use of occasions.
So are factories, mines, docks, warehouses, freight yard, shops and other commonly used one of the lifting equipment, is to improve the working conditions and raising labor productivity of the necessary machinery.
Model Hsz-o
Capacity t 1
Standard lift m 4
Running test load t 1.5
Effor required to lift max.Load n 200
No.Of colums of load chain 2
Load chain dia mm 6
Dimensions mm A 205
B 135
C 180
D 190
Net weight(kg) 11.5
Gross weight(kg) 12
Packing measurements(líßwíßk) cm 21x14x19
Extra weight per meter of extra lift(kg) 2.5
