产品描述：TOYO环链手扳葫芦技术实现了小型化，轻量化。携带方便，回收容易，狭小场所的操作性得到大幅提高。采用了负载链条，耐久性强。（抗拉伸应力为1000N/mm2）
TOYO环链手扳葫芦技术参数：
| Model | HSH-0.75A | HSH-1.5A | HSH-3A | HSH-6A | HSH-9A |
| Capacity tons | 0.75 | 1.5 | 3 | 6 | 9 |
| Standard lift m | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
Running test load
Kn | 11.0 | 22.5 | 37.5 | 75.0 | 112.5 |
Effort required to lift
rated load N | 140 | 240 | 320 | 340 | 360 |
| Strands of load chain | 1 | 1 | 1 | 2 | 3 |
Load chain diameter
mm | 6 | 8 | 10 | 10 | 10 |
| Dimensions(mm) | A | 155 | 180 | 215 | 215 | 215 |
| B | 95 | 105 | 130 | 130 | 130 |
| C | 135 | 155 | 200 | 200 | 330 |
| D | 37 | 45 | 50 | 64 | 85 |
| H | 320 | 380 | 480 | 600 | 700 |
| L | 285 | 370 | 410 | 410 | 410 |
| K | 30 | 36 | 40 | 50 | 58 |
| Net eight kg | 7.7 | 11.8 | 21 | 32 | 47 |
Packing measu
rement
cm | 38×14×
16.5 | 46.5×15.5×
19 | 51×19×
21.5 | 53×22×
21.5 | 82×32×
21.5 |
Extra weight per
metre of extra lift
kg | 0.8 | 1.4 | 2.2 | 4.4 | 6.6 |
