COMET 700 Wedge Welder
The COMET 700 automatic hot-wedge welder from Leister offers everything that civil engineering users want when overlap welding thick and thin geomembranes made of PE, HDPE and LDPE. Thanks to the proven Leister Quality System (LQS), the COMET 700 documents the welding parameters and GPS coordinates of all welds. The easy-to-read data report highlights potential errors, allowing you to check and fix them quickly. The COMET 700 sets a benchmark for overlap welds up to 125 mm, thanks to its electronic equipment and its particularly high heating power.
- Speed up to 8 m/min without gearbox conversion
- Optimized wedge with automatic positioning
- Two wedge lengths available: 60 mm and 90 mm
- Powerful drive motor handles uneven and steep terrain
- Digital display shows speed, temperature, welding pressure, and voltage
- Acoustic alarm when welding pressure deviates from defined range
- Power management system compensates for undervoltage
- WIFI, GPS and LQS integrated
The Leister Quality System (LQS) allows you to compile full quality documentation for all aspects of your welding work. You can document every welding seam as a table, graphic or even with GPS coordinates. The COMET 700 with LQS provides all the advantages of state-of-the-art technology. It really stands out from the crowd - helping you to win over your client.
The COMET is available in Canada only through STANMECH and our distributor network. Tools bought through us are electrically certified for use in Canada. In many cases this entails replacing cords or switches in the tool to meet stringent CSA standards. Each tool is physically inspected by an approved field inspector prior to certification. We offer same-day shipping on in-stock items from our facility in Burlington, Ontario, Canada.
Many versions of this tool are available. Options include weld width, with or without test channel, sharp or blunt rollers, and indoor or field kit. Please contact your technical sales representative to discuss which model is right for your application.
Tool Specific Accessories
GEOSTAR G5/G7 Wedge Welder
The GEOSTAR wedge welder is the fastest Leister wedge welder available with a top welding speed of 12 m/min, depending on conditions.
TWINNY T7 / T5 Hot Air Welder
Ideal for welding geomembranes from 20-100 mils (0.5-2.5 mm), the TWINNY T5 welds almost 50% faster than its predecessor, TWINNY T, while the TWINNY T7 is twice as fast
UNIDRIVE Semi-Automatic Welder
The UNIDRIVE 500 welds every overlap, even if space is tight, three times faster than manual welding.
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