| Parameters |
Weldy Roof40 |
| Voltage |
230V, 50/60Hz |
| Power |
3450W |
| Speed |
1-10m/min (3.28-32.8 ft/min) |
| Temperature |
100 - 600 ºC (212-1112℉) |
| Air volume adjustable |
Yes |
| Welding Nozzle/ Seam Width |
40 mm / 1.57in |
| Welding material |
ECB; EPDM; EVA; FPO; PIB; PVC; TPE; TPO; TPU |
| Brushless blower motor |
No |
| Machine Dimension |
475 x 244 x 260 mm (18.7 x 9.6 x 10.23 in) |
| Machine Weight |
15.5 kg / 24.17 lb |
| Power Cable Length |
3m / 9.84ft |
The universal welding machine roof40 from Weldy is designed to handle various requirements, making it suitable for all roofing applications and overlap welding of technical textiles or industrial fabrics. Whether you need to weld close-to-the-edge on roofs, in narrow areas down to 100 mm, or overlap welding tarpaulins, banners, or films, the roof40 is the ideal choice. The patented drive allows the roof40 to handle inclines up to 30 degrees with ease.
It stands out from the crowd thanks to its intuitive, display-based operation and ability to easily set all welding parameters such as speed, air flow range and temperature. Its well-balanced, ergonomic design and low weight also make it easy to operate. With all of this in mind, the roof40 from Weldy is a universally usable overlap welding machine that’s suitable for a wide range of requirements and applications.
With the roof40, you obtain a high welding performance at an affordable price. The overlap welding machine is ideal for all thermoplastic membranes like PP, PVC, TPO, ECB, modified EPDM, EVA, FPO, PIB, PMI, and PO. The digital display of roof40 ensures easy handling.
· Ideal for overlap welding for base seams
· Edge close welding on up to 100 mm
· 40 mm welding width
· Freely-selectable speed up to 10 meter per minute
· High-performance 3450 W hot-air gun for the desired temperature and air volume
· Automatic start-up system for optimal welding start
· Guide bar and handle for ergonomic use
· Digital display for speed, temperature and air volume
1. Power cord
2. Operating unit
3. Housing
4. Opening for fastening any holding/carrying hand-les and device fastening equipment
5. Carrying handle
6. Holder for power cord (with carabiner for hooking up)
7. Additional weights at the rear/on the side
8. Drive/pressure roller (patent pending)
9. 40mm welding nozzle
10. Hot-air blower
11. Starting switch
12. Swivel-in mechanics
13. Transport roller
14. Movable transport axle (patent pending)
15. Hot-air blower lock
16. Track guide roller
17. Clamping plate for movable transport axle
18. Hexagon socket screws for detaching the movable transport axle
19. Main switch (switching On/Off)
20. Type plate with model designation and the series marking
21.L ocking screw (guide bar)
22. Guide bar,top
23. Downholder belt
24. Deflection roller
