Heavy duty Manual Hand Manual Chain block 5 ton Cap Lift 3m
Production Description
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
andwear resistance.
Technical Parameters
| Model | HSZ-0.5B | HSZ-1B | HSZ-1.5B | HSZ-2BS | HSZ-2BD | HSZ-3B | HSZ-5B | HSZ-10B | HSZ-15B | HSZ-20B | HSZ-30B |
| Rated load (T) | 0.5 | 1 | 1.5 | 2 | 2 | 3 | 5 | 10 | 15 | 20 | 30 |
Standard lift (m) | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3 | 3 | 3 | 3 |
Test load (T) | 0.75 | 1.5 | 2.25 | 3 | 3 | 4.5 | 7.5 | 12.5 | 18.75 | 25 | 37.5 |
Efforts required at capacity (N) | 262 | 324 | 395 | 380 | 330 | 402 | 430 | 438 | 447 | 438 | 442 |
| Diameter of load chain (mm) | 5 | 6 | 7.1 | 8 | 6 | 7.1 | 10 | 10 | 10 | 10 | 10 |
| No. of load chains | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 4 | 6 | 8 | 10 |
Dimens ions (mm) | A | 127 | 156 | 180 | 181 | 156 | 180 | 230 | 410 | 410 | 645 | 710 |
| | B | 115 | 131 | 142 | 148 | 131 | 142 | 171 | 171 | 204 | 215 | 398 |
| | C | 288 | 334 | 415 | 435 | 459 | 536 | 660 | 738 | 1028 | 1002 | 1050 |
| Net weight (kg) | 7 | 10.5 | 15.5 | 18.5 | 16 | 23 | 39 | 69 | 95 | 155 | 237 |
| Extra weight per meter of extra lift (kg) | 1.5 | 1.8 | 2 | 2.4 | 2.7 | 3.2 | 5.3 | 9.8 | 14.2 | 19.6 | 23.9 |
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.
Advantages
- Capacity from 0.25T to 30T.
- Have certificate of CE.
- Got certificate of ISO9001.
- Drop forged hooks and hook holders to ensure superior quality and
safety.
- More thickness of sheet cover,gear cover and side plates for good
quality.
- Automatic double-pawl braking system.
- The static test is 4 times of capacity,and running test is 1.5
times of capacity one by one.
- Asbests-free brake discs.
Product instructions
The use of gourd should be cleaned and coated with anti-rust
grease, stored in a dry place.
