HBSQ Explosion-Proof Chain Hoist:
HBSQ Explosion-Proof Chain Hoist Introduction
Application: Widely used in potential fire and explosion dangerous condition.
Sprocket, hand wheel, plate, hooks and gear are made of aluminum bronze.
Friction during the operation will not produce the sparks, not easy to fire and explosion.
Cover is made of H62 alloy steel.
Gear with the heat treatment, high wear resistance.
Match the trolley, can move the object from left to the right direction.
Product Details
The size table
| Model | HBSQ0.5 | HBSQ1 | HBSQ2 | HBSQ3 | HBSQ5 | HBSQ7.5 | HBSQ10 | HBSQ20 | |
| Rated Load（T） | 0.5 | 1 | 2 | 3 | 5 | 7.5 | 10 | 20 | |
| Lifting Height（m） | 2.5 | 2.5 | 2.5 | 3 | 3 | 3 | 3 | 3 | |
| Test Load（KN） | 7.5 | 15 | 30 | 45 | 75 | 112 | 125 | 250 | |
| Min distance Between Two Hooks（mm） | 270 | 444 | 486 | 616 | 630 | 650 | 700 | 1000 | |
| Dia of Load Chain（mm） | 6 | 6 | 8 | 8 | 10 | 10 | 10 | 10 | |
| Falls of Chain (mm) | 1 | 1 | 1 | 2 | 2 | 3 | 4 | 8 | |
| Dimensons(mm) | A | 145 | 145 | 175 | 220 | 226 | 340 | 350 | 650 |
| B | 130 | 130 | 145 | 170 | 170 | 170 | 170 | 170 | |
| Hmin | 270 | 444 | 486 | 616 | 630 | 650 | 700 | 1000 | |
| Net Weight（kg） | 12 | 15 | 25 | 35 | 38 | 65 | 83 | 180 | |
