International distributor of plastic welding tools and semifinished plastics


The intelligent design of the SEAMTEK 900 AT makes practically any welding application possible. What’s more, the maintenance-free machine is manufactured to the same levels of Leister quality that our customers have come to know and trust. Thanks to the sophisticated multi-arm system, the exact configuration can be set in record time so that a high-quality seam can be produced in any situation. The huge range of drive rollers, nozzles and guides guarantees maximum flexibility. From 8–64 mm (0.3 – 2.5 ins.), the SEAMTEK 900 AT produces perfect overlap welds, hems, open hems, hems with rope and tape welds.


  • Voltage: 230/ 240 V
  • Power: 4500 W
  • Temperature: 120-700 °C
  • Air Pressure Maintained:  80/170  l/min
  • Weld seam width: 8 – 64 mm
  • Weight: 268 kg


 SEAMTEK 900 AT – Flyer

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