HSZ-VT Chain Block:
HSZ-VTChain Block Introduction
Double pawls braking system.
Reasonable design structure, reliable quality.
Plate, gear, long and short spindle with heat treatment, hoist higher strength.
Test standard (4 times static test, 1.5 times dynamic test).
G80 alloy load chain and galvanized hand chain as the standard configuration.
Product Details
The parameter table 1
| Model | Rated Load (T) | Lifting Height (m) | Average Pull To Lift(N) | Lifting Chain Lifting Per Meter Each Hand Zipper Pull Distance(mm) | Load Chain Dia x Fall Chain lines | Test Load (T) | Net Weight (kg) | Gross Weight(KG) | Extra Weight Per Meter (kg) |
| 0.5 | 0.5 | 2.5 | 262 | 26 | 5mm*1 | 0.75 | 7 | 7.5 | 1.5 |
| 1 | 1 | 2.5 | 304 | 42 | 6mm*1 | 1.5 | 10.5 | 11 | 1.8 |
| 1.5 | 1.5 | 2.5 | 395 | 51 | 8mm*1 | 2.4 | 15.5 | 16 | 2 |
| 2 | 2 | 2.5 | 330 | 83 | 6mm*2 | 3 | 17 | 18 | 2.7 |
| 3 | 3 | 3 | 402 | 102 | 8mm*2 | 4.5 | 23 | 25 | 3.2 |
| 5 | 5 | 3 | 415 | 156 | 10mm*2 | 7.5 | 39 | 42 | 5.3 |
| 10 | 10 | 3 | 428 | 312 | 10mm*4 | 12.5 | 69 | 77 | 9.8 |
| 20 | 20 | 3 | 428*2 | 312*2 | 10mm*8 | 25 | 162 | 232 | 19.8 |
The parameter table 2
| Rated Load(T) | a | b | e | f | g | s | t | u | V |
| 0.5 | 124 | 135 | 51 | 60 | 20 | 30 | 11.5 | 18 | 65 |
| 1 | 137 | 160 | 60 | 80 | 25 | 37 | 18.5 | 22 | 78 |
| 1.5 | 143 | 195 | 65 | 92 | 35 | 45 | 19 | 26 | 97 |
| 2 | 137 | 160 | 60 | 80 | 35 | 48 | 23 | 29 | 103 |
| 3 | 143 | 195 | 65 | 92 | 36 | 50 | 27 | 38 | 123 |
| 5 | 173 | 255 | 86 | 87 | 46 | 65 | 30 | 41 | 150 |
| 10 | 173 | 395 | 48 | 270 | 55 | 80 | 40 | 61 | 215 |
| 20 | 195 | 650 | 97 | 325 | 80 | 108 | 60 | 92 | 295 |
