JAH Range
Description
The JAH range 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.
- Capacities from 20 to 60 tonnes
- Stroke lengths up to 305 mm
- Internal safety overload device
- Lightweight construction
- Available with plain piston, lifting claw or failsafe mechanical lock ring
- Claw lift capacities from 8 to 24 tonnes
- Stroke limiting device
| Model Number | Jack Capacity tonnes | Claw Capacity tonnes | Stroke mm | Weight kg |
|---|---|---|---|---|
| Jack with plain piston | ||||
| JAH620 | 20 | – | 152 | 13.0 |
| JAH1220 | 20 | – | 305 | 18.0 |
| JAH630 | 30 | – | 152 | 16.0 |
| JAH1230 | 30 | – | 305 | 24.0 |
| JAH660 | 60 | – | 152 | 30.0 |
| JAH1260 | 60 | – | 305 | 46.0 |
| Jack with plain piston and lifting claw with extended base | ||||
| JAH620C | 20 | 8 | 152 | 20.0 |
| JAH1220C | 20 | 8 | 305 | 23.0 |
| JAH630C | 30 | 12 | 152 | 23.0 |
| JAH1230C | 30 | 12 | 305 | 32.0 |
| JAH660C | 60 | 24 | 152 | 49.0 |
| JAH1260C | 60 | 24 | 305 | 67.0 |
| Jack with failsafe mechanical load holding lock ring | ||||
| JAH620SR | 20 | – | 152 | 13.0 |
| JAH1220SR | 20 | – | 305 | 19.0 |
| JAH630SR | 30 | – | 152 | 17.0 |
| JAH1230SR | 30 | – | 305 | 24.0 |
| JAH660SR | 60 | – | 152 | 30.0 |
| JAH1260SR | 60 | – | 305 | 46.0 |
Note: Lifting claw capacity on toe is maximum 40% of jack capacity, do not exceed!
| Model Number | Dimensions in mm | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| A | A1 | A2 | B | B1 | C | D | E | F | ||
| Jack with plain piston | ||||||||||
| JAH620 | 267 | – | – | 178 | – | 121 | 57 | – | 52 | |
| JAH1220 | 441 | – | – | – | 245 | 121 | 57 | – | 52 | |
| JAH630 | 226 | – | – | 200 | – | 140 | 70 | – | 60 | |
| JAH1230 | 454 | – | – | – | 276 | 140 | 70 | – | 60 | |
| JAH660 | 295 | – | – | 251 | – | 190 | 92 | – | 89 | |
| JAH1260 | 501 | – | – | – | 343 | 190 | 92 | – | 89 | |
| Jack with plain piston and lifting claw with extended base | ||||||||||
| JAH620C | – | – | 287 | – | 245 | 121 | 57 | 73 | – | |
| JAH1220C | – | – | 459 | – | 245 | 121 | 57 | 72 | – | |
| JAH630C | – | – | 287 | – | 276 | 140 | 70 | 81 | – | |
| JAH1230C | – | – | 472 | – | 276 | 140 | 70 | 72 | – | |
| JAH660C | – | – | 342 | – | 343 | 190 | 92 | 94 | – | |
| JAH1260C | – | – | 545 | – | 343 | 190 | 92 | 80 | – | |
| Jack with failsafe mechanical load holding lock ring | ||||||||||
| JAH620SR | – | 287 | – | 178 | – | 121 | 57 | – | 52 | |
| JAH1220SR | – | 462 | – | – | 244 | 121 | 57 | – | 52 | |
| JAH630SR | – | 297 | – | 200 | – | 140 | 70 | – | 60 | |
| JAH1230SR | – | 484 | – | – | 276 | 140 | 70 | – | 60 | |
| JAH660SR | – | 325 | – | 251 | – | 190 | 92 | – | 89 | |
| JAH1260SR | – | 535 | – | – | 343 | 190 | 92 | – | 89 | |
- JAH Catalogue Page
- JAH620 Spare Parts Sheet
- JAH1220 Spare Parts Sheet
- JAH630 Spare Parts Sheet
- JAH1230 Spare Parts Sheet
- JAH660 Spare Parts Sheet
- JAH1260 Spare Parts Sheet
- JAH620C Spare Parts Sheet
- JAH1220C Spare Parts Sheet
- JAH630C Spare Parts Sheet
- JAH1230C Spare Parts Sheet
- JAH1260C Spare Parts Sheet
- JAH620SR Spare Parts Sheet
- JAH1220SR Spare Parts Sheet
- JAH630SR Spare Parts Sheet
- JAH1230SR Spare Parts Sheet
- JAH660SR Spare Parts Sheet
- JAH1260SR Spare Parts Sheet
- JAH Operating Manual
- JAH Operating Manual – Dutch
- JAH Operating Manual – German
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