1.Surface of chain block adopts to H62 copper alloy material
2. Apply to the flammable occasion, Oil, petrifaction, oil station, oil depot, gas production, chemical industry, war industry, electric power and mines, etc.
3. Reasonable price, high quality and service
4. 100% test before assembling and loading
5. Forged alloy steel hooks
Explosion-proof chain hoist is a kind of easy-to-use and easy-to-carry manual hoisting machinery. Explosion-proof hoist can be used in conjunction with explosion-proof manual monorail trolleys to form a manual lifting and transporting trolley.
Explosion-proof hoist can be widely used in petroleum, petrochemical, petrol stations, In oil storage, gas production, chemical industry, military industry, electric power, mining, electronics, railways, and other potential fire and explosion dangerous environments, friction and collision between products during operation will not generate mechanical sparks, which effectively prevents fire accidents.
The shell of the chain hoist is made of copper alloy, and its rotating gear is heat-treated at high temperature to achieve high wear resistance of the gear.
| Model | HBSQ-K0.5 | HBSQ-K1 | HBSQ-K2 | HBSQ-K3 | HBSQ-K5 | HBSQ-K10 | HBSQ-K20 |
| Rated Load (T) | 0.5 | 1 | 5 | 5 | 15 | 20 | 30 |
| Lifting Height (M) | 2.5 | 2.5 | 2.5 | 3 | 3 | 3 | 3 |
| Test Load (T) | 0.75 | 1.5 | 3 | 4.5 | 7.5 | 12.5 | 25 |
| Falls of Chain | 2 | 2 | 2 | 2 | 2 | 4 | 8 |
| N.W(Kg) | 13 | 16 | 26 | 36 | 40 | 86 | 185 |