Production Description
0.5T - 30T MANUAL CHAIN BLOCK
SEAGULL manual chain hoist features steel-casting housing, Grade 80
chain and a compact design that's perfect for tight spaces. Black
finish lift chain is rust resistant and durable, while zinc-plated
pull chain resists rust. All-steel construction for durability and
wear resistance.
Advantages
1) Capacity from 0.25T to 50T
2) Have certificate of CE
3) Got certificate of ISO9001
4) Asbests-free brake discs.
5) Automatic double-pawl braking system.
6) Drop forged hooks and hook holders to ensure superior quallity
and safety
7) More thickness of sheet cover,gear cover and side plates for
good quality.
8)The static test is 4 times of capacity,and running test is 1.5
times of capacity one by one.
Technical Parameters
| Model | Rated Load
(Ton) | Standard
Lift (m) | Test Load
(Ton) | Efforts Required
at Capacity (N) | Diameter of
Load Chain (mm) | No. of Load
Chains | Major Dimensions(approx) (mm) | Net Weight
(kg) | Extra Weight Per Meter
of extra Lift (kg) |
| A | B | C | D |
| HSZ-0.5D | 0.5 | 2.5 | 0.75 | 224 | 5 | 1 | 148 | 133 | 346 | 28 | 9.3 | 1.6 |
| HSZ-1D | 1 | 2.5 | 1.5 | 281 | 6 | 1 | 173 | 150 | 376 | 32 | 12 | 1.8 |
| HSZ-1.5D | 1.5 | 2.5 | 2.25 | 290 | 7.1 | 1 | 196 | 173 | 442 | 38 | 17 | 2.1 |
| HSZ-2D | 2 | 2.5 | 3 | 328 | 8 | 1 | 211 | 176 | 470 | 40 | 19.7 | 2.4 |
| HSZ-3D | 3 | 3 | 4.5 | 372 | 10 | 1 | 254 | 206 | 549 | 44 | 33.1 | 3.1 |
| HSZ-5D | 5 | 3 | 7.5 | 332 | 9 | 2 | 279 | 201 | 688 | 50 | 42.5 | 4.6 |
| HSZ-10D | 10 | 3 | 12.5 | 342 | 9 | 4 | 463 | 201 | 765 | 64 | 73.6 | 8.2 |
| HSZ-20D | 20 | 3 | 25 | 342 | 9 | 8 | 840 | 201 | 950 | 82 | 186.2 | 15.4 |
| HSZ-30D | 30 | 3 | 37.5 | 417 | 10 | 10 | 703 | 387 | 1112 | 82 | 238 | 30.7 |
Application
chain block is widely used in
factories,miners,docks,warehouses,construction sites,agriculture
and other fields, to lift goods and lifting equipment, in
particular in conditions with no power supply or narrow ,
demonstrate superiority.
Packing
Company overview
Global exhibition
Certificate
you cans ee more:https://youtu.be/91lHxKNo-hA
