Durel

Sheet welder

Polyfusion 3-50

CNC pneumatic sheet welder 3–50 mm, up to 3 m, DVS 2207 compliant, HDPE/PP/PVC

Other Variants

2-25 2-50 2-100 3 4 4-30 3-30 4-50

Applications

Plastic Fabrication,

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Description

POLYFUSION 3-50 is a CNC automatic butt fusion machine, suitable for welding thermoplastic sheets made of HDPE, PP, PVC, PVDF.

POLYFUSION 3-50, besides operating to weld horizontally, allow you to perform different types of welds as circular and 90° thanks to special accessories available on request.

The machine is equipped with a control panel, which allows easily and safely setting and performance of the whole welding process.The butt fusion machine is also able to weld twin-wall HDPE and PP sheets. The machine can operate in compliance with the D.V.S. 2207.

Otherwise according to the user’s needs, it is also possible to input the type of material and the dimension of the thermoplastic sheet, and therefore proceed to weld.

It is possible to pre-set 15 customized welding cycles. Each welding cycle is automatically memorized (4000 welding cycles) and it’s possible to save it and transfer the data thanks to an USB storage device.

The butt fusion machine is also able to weld twin-wall PE and PP sheets.

Weldable plastic thickness: 3 ÷ 50 mm the indicated maximum thickness can be welded with materials that require a maximum welding pressure not higher than 0.17 N/mm2; Max. weldable length: 3000 mm

Welding types: horizontal (standard composition); 90 degrees and circular (on request)

Technical features

Materials	HDPE/PP/PVDF/PVC
Max. working width	3000 mm
Min. weldable thickness	3 mm
Max. weldable thickness	50 mm
Types of welding	Plane, Circular*, 90°
Power supply	400 V
Max. absorbed power	12500 W
Pneumatic feed (for 90° welding)	Tank 1000 lt – 0.78 m3/h at 6 bar compressor
Report	PDF
Memory	4000 cycles
Pre-set customized	15 cycles
Dimensions folded brackets	4200 x 1540 x 840 mm
Dimensions unfolded bracket	4200 x 1540 x 1960 mm