The eight features of the VITAL chain block:1 Gear: they are innovated symmetrical arrayed highspeed synchronous gears, and are made from international standard gear steel. Comapared with common gears, they are more wearable and steadier, and more labor-saving.2 Chain: adopts high strong chain and high precision welding technology,meet ISO3077-1984 international standard for gusty over load work conditions, takes your hands a better feeling, multi-angle operation3 Hook: made of high-class alloy steel, it has high strength and high security, by using newy desing, weight will never escape.4 Limit switch: using limit swith component in designation to protect chain and ensure security5 Components: main components are all made of high-class alloy steel, with high precision and security 6 Framework: slinght design and more beautiful, with less weight and smaller work area7 Plastic plating: by adopting advanced plastic plating technology inside and outside, it lookslike a new one after years of operaion8 Encloser: made of high-classed steel,more firmly and dexterous.
VITAL Chain Block Main Specification | |||||||
Model | HS-VT0.5 | HS-VT1 | HS-VT1.5 | HS-VT2 | HS-VT3 | HS-VT5 | HS-VT10 |
Capacity T | 0.5 | 1 | 1.5 | 2 | 3 | 5 | 10 |
Standard lift M | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Running Test Load T | 0.75 | 1.5 | 2.25 | 3 | 4.5 | 7.5 | 15 |
Headroom (Drawn close up)Hmin MM | 285 | 315 | 340 | 380 | 475 | 600 | 700 |
Effort Required to Lift Max.Load N | 25 | 33 | 34 | 34 | 35 | 39 | 41 |
No.of Falls of Load Chain | 1 | 1 | 1 | 1 | 2 | 2 | 4 |
Load Chain Diameter MM | 6.1 | 7.1 | 7.1 | 8 | 7.1 | 9 | 9 |
Net weight KG | 8.4 | 11 | 13.5 | 21 | 22 | 40 | 77 |
Gross weight KG | 9.4 | 12 | 14.5 | 22 | 23 | 41.5 | 85 |
Packing measurement CM | 30×17×32 | 30×17×32 | 30×17×32 | 28×19×23 | 30×17×32 | 40×20×34 | 62x50x26 |
HS-VT chain block