chain block

Detailed Product Description

 

VN chain hoist

1)      Capacity from 0.5T to 20T

2)      Got certificate of CE

3)      Have certificate of IS09001

4)      Automatic double-pawl braking system

5)      Gear:they are innovated symmetrical arrayed highspeed synchronous gears,and are made form international standard gear steel.Compared with common gears,they are more wearable and steadier,and more laborsaving.

6)      Chain:adopts high strength chain and high precision welding technology,meet ISO3077-1984 international standard;fits for gusty overload work conditions;takes your hands a better feeling;multi-angle operation(with 45 degree).

7)      Hook:made of high-class alloy steel,it has high strength and high security;by using new design,weight will never escape.

8)      Limit Switch:using limit switch component in designation to protect chain and ensure security.

9)      Components:main components are all made of high-class alloy steel,with high precision and security.

10)     The static test is four times of capacity,and running test is one and a hlaf times of capatity one by one. 

Model	VN0.5	VN1	VN1.5	VN2	VN3	VN5	VN10	VN20
Capacity Load  T	0.5	1	1.5	2	3	5	10	20
Standard lift  M	2.5	2.5	2.5	3	3	3	3	3
Test load  KN	7.5	15	22.5	30	45	77	150	300
Effort required to lifmax.load   N	231	309	320	360	340	414	414	828
No.of falls of load chain	1	1	1	1	2	2	4	8
Load chain diameter  MM	6	6	8	8	8	10	10	10
Dimensions  MM  A	132	140	161	161	161	186	207	215
B	127	158	187	187	210	253	398	650
C	270	317	399	414	465	636	798	890
Hook opening	30	34	38	41	48	52	64	85
Net Weight     KGS	11.25	11.5	17.4	22.2	26.2	37.7	72	160

Remarks:inaddition the standard lift we accept orders to 12M lift.