SW-K Gamma, aluminium hand winches
Capacity: 200 – 800kg
The SW-K Gamma is the solution to many winching problems. The design features two-speed gearing on some models with very fast operation. The two speeds are available depending upon the capacity: for example on the 500kg winch the high speed winds in 335mm for each turn of the crank with loads below 90kg, whilst the slow speed lifts full loads with minimum effort.
Features and benefits include:
- Aluminium construction
- Teflon coated bearings to reduce effort with a roller chain drive
- Automatic self-sustaining spring loaded brake acting in both directions
- Base, wall or ceiling mounting
- Removable handle, operates from both ends of the winch
| Article no. | Unit | N040270004 | N040270001 | N040270006 |
|---|---|---|---|---|
| Lifting cap. -1st layer | kg | 200 | 500 | 800 |
| Lifting cap. -upper layer | kg | 110 | 200 | 350 |
| Wire rope cap. -1st layer | m | 3.6 | 4.2 | 5.3 |
| Wire rope cap. -upper layer | m | 40 | 50 | 78 |
| Drive group DIN 15020/1 | - | 1 Em | 1 Em | 1 Em |
| Wire rope Dia* | mm | 4 | 6 | 7 |
| Lift per crank rotation | mm | 195 | 60/400** | 36/280** |
| Required crank pressure | daN | 19 | 12 | 18 |
| Ratio of transmission | - | - | 6.57:1 | 7.57:1 |
| Weight | kg | 6 | 14 | 16 |
| A | mm | 120 | 120 | 200 |
| B | mm | 160 | 220 | 326 |
| C | mm | 192 | 330 | 336 |
| D | mm | 152 | 100 | 180 |
| E | mm | 165 | 267 | 327 |
| F | mm | 165 | 125 | 250 |
| G Dia | mm | 9,5 | 1 | 14 |
| H Dia | mm | 50 | 60 | 70 |
| L | mm | 320 | 250 | 320 |
| M | mm | 207 | 165 | 207 |
