The ultimate efficiency - for sheet thickness 3 up to 25 mm
Range of Application Manufacture of reservoirs, tanks and containers, manufacture of plastic apparatus, pipeline construction, ventilation systems, serial welding, water treatment systems, scrubbers, environmental technology, swimming pools, transport and logistics
patented mechanical, synchronized parallel movement of the working tables
control system with 7" full graphics touch screen
| Technical Data:
|
ST 225 | ST 325 | ST 425 |
|---|---|---|---|
| Machine length (mm): | 3,550 | 4,550 | 5,550 |
| Machine width (mm): | 800 | 800 | 800 |
| Machine height (mm): | 1,100 | 1,100 | 1,100 |
| Total weigth approx. (kg) **: | 2,150 | 2,700 | 3,300 |
| Maximum working width (mm): | 2,050 | 3,050 | 4,050 |
| Sheet Thickness to be welded (mm): | |||
| PE (0.15 N/mm²) | 3 to 25 | 3 to 25 | 3 to 25 |
| PP (0.10 N/mm²) | 3 to 25 | 3 to 25 | 3 to 25 |
| PVDF (0.10 N/mm²) | 3 to 25 | 3 to 25 | 3 to 25 |
| PVC-C bei 8 bar (0.5 N/mm²) | 3 to 7.50 | 3 to 7.50 | 3 to 7.50 |
| PVC-U bei 8 bar (0.6 N/mm²) | 3 to 6.25 | 3 to 6.25 | 3 to 6.25 |
| Min. channel cross section inside dimension (W x H in mm) *: | 270 x 250 | 270 x 250 | 270 x 250 |
| Min. cylinder diameter (mm)*: | 350 | 350 | 350 |
| Power supply standard: | 230 V 1/N/PE 50/60 Hz | ||
| Power supply with option height adjustable clamping beams: | 230/400V 3/N/PE 50/60 Hz | ||
| Power consumption standard (kW): | 2.5 | 3.5 | 4.5 |
| Power consumption with option height adjustable clamping beams (kW): | 4.5 | 6.5 | 8.5 |
| Compressed air connection (bar): | 8 | 8 | 8 |
| Clamping force (at 8 bar in kN): | 15.4 | 28 | 37.5 |
| Welding Force: | |||
| Min. Table force (N): | 600 | 700 | 700 |
| Max. Table force (at 8 bar in kN): | 7.7 | 11.5 | 15.5 |
| Heating element standard Teflon coated
T max = 260° C (W x H in mm): |
15 x 50 | 15 x 50 | 15 x 50 |
| Heating element with option height adjustable clamping beams Teflon coated,
T max = 260° C (B x H in mm): |
20 x 80 | 20 x 80 | 20 x 80 |
* Option height adjustable clamping beam, sizes only valid for lower clamping beam position
** incl. Extension Arms
