Product features HS400 & 800
- HS400 for up to 400 mm belt width
- HS800 for up to 800 mm belt width
- Sophisticated design with positioning aids and stoppers ensures highly repeatable accuracy of weldings
- Clamping lever with locking device
- Robust and handy design of the individual components
- Exact temperature adjustment via control unit
- No adhesion of PU or TPE material due to Teflon-coated heating paddle
- Easy cleaning of the heating blade with a cotton cloth
- Reduced risk of injury during cutting due to practical cutting device
- Welding unit delivered in a mobile, stable transport box for easy use on site
- Smallest weldable belt length Lf = 800 mm
Welding technology for elastic monolithic belts
Elastic monolithic PU conveyor belts from BEHAbelt offer new fabrication possibilities. Due to the lack of traction layers joining by finger welding is no longer necessary, as the monolithic belt has a homogeneous design – even in the weld seam.
The welding device HS from BEHAbelt is a simple, handy, reliable and cost-effective tool for butt joining of monolithic belts. Depending on customer requirements, two versions are available with the joining table and heating paddle for max. belt widths up to 400 and up to 800 mm.
Sophisticated construction for butt welding of monolithic belts
The simple operation in combination with the intuitive production aids enables a repeatable and high-quality connection of the belts.
Robust and easy to use control unit for temperature control
Insert bar for repeatable welds
A robust aluminium bar supports the precise insertion of the belt ends and ensures a high repeat accuracy (included in the standard scope of delivery).
Clamping bars with chamfer for optimum shaping of the welding bead
Easy removal of the welding bead with the supplied tool
In which cases is 90° or 70° butt welding recommended?
While using small pulley diameters it is recommended to use a conveyor belt with a bias angle splice of about 70° (20°) to reduce the stress on the belt splice while bending the splice zone around the pulley.
For all other applications we recommend a 90° butt weld.
The scope of delivery includes two robust aluminium bars and a cutting device, which allow for both welding angles. With these accessories, the splices can be made easily and precisely.
Robust and easy to use control unit for temperature control
Robust aluminium bars support (70° and 90°) the precise insertion of the belt ends and ensures a high repeat accuracy (included in the standard scope of delivery).
Angle to straight (90°) and bias (70°) cutting of the belts directly in the welding unit (included in the scope of delivery).
Straight weld with 90° and angled joint with 70° (e.g. for check weighers)
Optional accessories
Optional adapter plates ensure precise positioning and clamping of the belt ends to be welded on belts with more complex belt structures.
BEHAbelt Adapter plates for Heating paddles HS 400 & 800
Locking pins ensure the correct positioning of the adapter plates on the joining table.
Scope of delivery
HS 400-Set consisting of:
HSBOX (Control unit)
HS400 (Heating paddle)
FT400 (Joining table)
Bead remover
Insert-bar (70° and 90°)
Angle cutter (70° and 90°)
Transport case 400
HS 800-Set consisting of:
HSBOX (Control unit)
HS800 (Heating paddle)
FT800 (Joining table)
Bead remover
Insert-bar (70° and 90°)
Angle cutter (70° and 90°)
Transport case 800
Very robust and rollable transport box