Double-Head PVC Welding Machine

PROFTEQ SA22

Double-head PROFTEQ SA 22 welding machine, manufactured in 2010, designed for welding PVC profiles used in the production of windows, doors, frames and sashes.

The machine is equipped with two welding heads, one fixed and one movable, allowing both right-angle and variable-angle welding operations.

The fixed head performs welding at 90°, while the movable head allows variable-angle welding from 45° to 180°, providing greater versatility in window and door manufacturing.
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The welding cycle is automatic and includes the heating, melting, joining and cooling phases of the profiles.

Technical Specifications

Manufacturer: PROFTEQ
Model: SA 22
Year of manufacture: 2010
Machine type: Double-head welding machine for PVC profiles

Number of welding heads: 2
Fixed head: 90° welding
Movable head: Variable-angle welding from 45° to 180°
Welding cycle: Automatic
Minimum weldable profile height: 35 mm
Maximum weldable profile height: 190 mm
Maximum weldable profile width: 150 mm

Power supply: 380 V
Frequency: 50 Hz
Installed power: 4 kW
Pneumatic pressure: 8 bar
Weight: 1,000 kg

Overall Dimensions

Length: 3,800 mm
Depth: 1,100 mm
Height: 1,900 mm

Features and Equipment

Two welding heads for processing PVC profiles.
Movable welding head for variable-angle welding operations.
Pneumatic profile clamping system.
Heating plates for melting the surfaces to be welded.
Welding bead limitation system.
Dedicated control panels for each welding head.
Adjustable welding parameters, including temperature and processing times.
Automatic welding cycle.