Detailed Product Description

HS-VT series chain blocks its eight characteristics to make them have high ability and security,high agility, and this greatly reduced work intension.

1. 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.

2. 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 degree).

3. Hook:made of high-class alloy steel,it has high strength and high security;by using newly desing,weight will never escape.

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

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

6. Framework: slight design and more beautiful;with less weight and smaller work area.

7. Plastic Plating: by adopting advanced plastic plating technology inside and outside,it lookslike a new one after years of operation.

8. Encloser: made of high-classed steel,more firmly and dexterous.