Detailed Product Description

HS-VT series chain blocks 8 characteristics to make them have high ability and security,high agility, and this greatly reduced work intension.
     Gear:they are innovated symmetrical arrayed highspeed synchronous gears,and are made from international standard gear steel. Compared with common gears,they are more wearable and steadier,and more laborsaving.
     Chain:adopts high strong 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°).
     Hook:made of high-class alloy steel,it has high strength and high security;by using newy desing,weight will never escape.
     Limit Switch:using limit switch component in designation to protect chain and ensure security.
Components:main components are all made of high-class alloy steel,with high precision and security.
     Framework:slight design and more beautiful;with less weight and smaller work area.
Plastic Plating:by adopting advanced plastic plating technology inside and outside,it lookslike a new one after years of operation.
     Encloser:made of high-classed steel,more firmly and dexterous.

Model	HS-VT1	HS-VT1.5	HS-VT2	HS-VT3	HS-VT5	HS-VT10
Capacity	1T	1.5T	2T	3T	5T	10T
Standard lifting height	2.5M	2.5M	3M	3M	3M	3.5M
Test load	1.5T	2.25T	3T	3T	3T	15T
Chainpull to lift full load	33N	34N	34N	35N	39N	41N
No.of load chain fall lines	1	1	1	2	2	4
Diameter of load chain	7.1mm	7.1mm	8mm	7.1mm	9mm	9mm
Net weight	11KGS	13.5KGS	21KGS	22KGS	40KGS	77KGS
Gross weight	12KGS	14.5KGS	22KGS	23KGS	41.5KGS	85KGS
Packing masurement (L*W*H ) cm	30*17*32	30*17*32	28*19*23	30*17*32	40*20*34