The JAH and JAS ranges of lightweight aluminium jacks offers a wide variety of capacities and lift height options. Available as either plain ram lifting jacks, with or without “failsafe” mechanical lock ring, or optional low height claw lifting design, all models are constructed predominantly of lightweight aluminium alloy with all critical functioning parts manufactured from high quality steel. Used extensively in maintenance, construction, heavy plant and machinery applications, these high quality jacks are the proven industry standard.
| MODEL NO. | JACK CAPACITY TONNES | CLAW CAPACITY TONNES | STROKE MM | WEIGHT KG | DIMENSIONS IN MM | |||
|---|---|---|---|---|---|---|---|---|
| CLOSED HEIGHT | TOE HEIGHT | BASE LENGTH | BASE WIDTH | |||||
| Multi purpose superjack | ||||||||
| JAS103 | 10 | – | 75 | 4.3 | 131 | – | 162 | 75 |
| JAS105 | 10 | – | 125 | 5.7 | 181 | – | 162 | 75 |
| Jack with plain piston | ||||||||
| JAH620 | 20 | – | 152 | 11.0 | 263 | – | 178 | 121 |
| JAH1220 | 20 | – | 305 | 17.0 | 438 | – | 246 | 121 |
| JAH630 | 30 | – | 152 | 16.0 | 263 | – | 203 | 140 |
| JAH1230 | 30 | – | 305 | 24.0 | 451 | – | 273 | 140 |
| JAH660 | 60 | – | 152 | 28.0 | 293 | – | 251 | 190 |
| JAH1260 | 60 | – | 305 | 44.0 | 500 | – | 342 | 190 |
| Jack with plain piston & lifting claw & with extended base | ||||||||
| JAH620C | 20 | 8 | 152 | 15.0 | 280 | 67 | 246 | 121 |
| JAH1220C | 20 | 8 | 305 | 23.0 | 456 | 67 | 246 | 121 |
| JAH630C | 30 | 12 | 152 | 21.0 | 281 | 73 | 273 | 140 |
| JAH1230C | 30 | 12 | 305 | 32.0 | 472 | 73 | 273 | 140 |
| JAH660C | 60 | 24 | 152 | 44.0 | 327 | 73 | 342 | 190 |
| JAH1260C | 60 | 24 | 305 | 65.0 | 540 | 73 | 342 | 190 |
| Jack with “failsafe” locking ring | ||||||||
| JAH620SR | 20 | – | 152 | 13.0 | 289 | – | 178 | 121 |
| JAH1220SR | 20 | – | 305 | 19.0 | 464 | – | 246 | 121 |
| JAH630SR | 30 | – | 152 | 17.0 | 292 | – | 203 | 140 |
| JAH1230SR | 30 | – | 305 | 25.0 | 479 | – | 273 | 140 |
| JAH660SR | 60 | – | 152 | 30.0 | 330 | – | 251 | 190 |
| JAH1260SR | 60 | – | 305 | 46.0 | 536 | – | 342 | 190 |
