8 characteristics of HS-VT Chain block make HS-VT chain blocks high ability, security and agility, which greatly reduce your labor intensity.
1.Gear for HS-VT Chain block: Symmetrical arrayed high speed synchronous gears, international standard gear steel
2.HS-VT Chain block Chain: Adopts high strength chain and high precision welding technology, fits for gusty overload work
3.Conditions; Multi-angle operation(with 45 degree).
4.HS-VT Chain block Hook: Made of high-class alloy steel, strength and security
5.HS-VT Chain block Switch: Limit switch to protect chain and ensure security.
6.Components for HS-VT Chain block: Main components are all made of high-class alloy steel, with high precision and security.
7.Plastic Plating: Advanced plastic plating technology inside and outside,
8.Encloser: Made of high-classed steel, more firmly and dexterous
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