JTMJ-C Model Mechanical Jack
* Double pawl brake system-quick braking,safe and reliable.* Low gearing tolerance-smooth transmissions,free of jerks.
* High efficiency and minimun turning force less than 25kgs is required to lift full load of all rated capacity.
* Sturdy structure,light weight and quick lift peformance material high quality CRS plate,carburized alloy steel gears.
* The Ableforge steel hack si designed and developed for heavy industrial lifting applications,strictly in accordance with the latest safety standard DIN 7355.
| 规格 Model | 1.5t | 3t | 5t | 10t | 16t | 20t | ||
| 额定载重量Rated capacity | t | 1.5 | 3 | 5 | 10 | 16 | 20 | |
| 试验载荷 Test load | KN | 18.4 | 36.8 | 61.3 | 122.5 | 196 | 245 | |
|
满载时的手摇力 Chain shake to lift full load |
N | 150 | 280 | 280 | 560 | 640 | 640 | |
| 行程 Stroke | mm | 300 | 350 | 350 | 410 | 410 | 410 | |
|
最低起升高度 Min.lifting height |
mm | 上托架H | 725 | 725 | 725 | 800 | 800 | 860 |
| 下托架F | 20 | 25 | 25 | 30 | 40 | 40 | ||
|
主要尺寸 mm Dimensions |
A | 187.5 | 204.5 | 230 | 284 | 316.5 | 316.5 | |
| B | 205 | 220 | 241 | 308 | 345 | 360 | ||
| C | 272.5 | 317 | 337 | 513 | 540 | 555 | ||
| D | 155 | 155 | 180 | 200 | 230 | 230 | ||
| E | 60 | 65 | 70 | 85 | 85 | 85 | ||
| G | 130 | 130 | 150 | 170 | 195 | 195 | ||
| K | 113 | 127 | 127 | 247.5 | 250 | 250 | ||
| R | 225 | 250 | 250 | 300 | 300 | 380 | ||
| 净重 Net weight | kg | 17 | 22 | 29.5 | 50 | 69 | 80 | |
