| Machine manufacturer | Stiegler |
| Model | ST-1/3 900 W-L |
| Year | 1997 |
| Type of bag | Wicket bag |
| Type of seal | Sideseal |
| Max. sealing width | 950 mm |
| Min-Max bag width | 120 - 605 mm |
| Min-Max bag length | 250 - 750 mm |
| Max. number of cycles (cycles/min) | 250 cycles/minute |
| Materials |
Films 25 - 150 µ |
| Unwind type | Single |
| Max. unwind width | 1500 mm |
| Unwind shafted/shaftless | Shafted |
| Max. unwind reel diameter | 800 mm |
| Number and size airshafts | 3 |
| Folding triangle | Yes |
| Gusset type and details |
Bottom gusset 27 - 100 mm |
| Blocking of bags | Yes |
| Servo | Yes |
| Web guide(s) | Yes |
| Photocell | Yes |
| Available from | Oktober 2021 |
| Machine can be seen in production | Yes |
Although Stiegler no longer is existing as a macihne building company its wicketers are known to be reliable machines. The U900 wicketer has been produced hundreds of times and still may are running today. Stiegler also produced other bagmaking machines such as drawtape and glue patch machines.
