From 0.3 to 600 mm² with
a minimum thickness of 0.08 mm to
a maximum width of 120 mm
Strip welding machines

STRECKER offers a comprehensive range of strip welding machines from the series PA, PZ, SS, HRS.

The range includes spot welding guns for overlap welding of strips, electric double butt welding machines with automatic deburring and the PA series for joining steel, copper, aluminium and brass strips or flat profiles.

STRECKER welding machines ensure precise and repeatable welds.

After starting the welding process, the two ends are welded together by the current which then flows and the upset force which is applied. Optionally, preheating is carried out to achieve an optimal temperature profile.

Operation of STRECKER welding machines is easy to learn. They meet the highest standards of convenience and ergonomics. The compact and robust machine design with intuitive operator guidance is designed for industrial use in production. Furthermore, a wide range of welding and annealing controls is available, e.g. NV time relays, NV-V20/V30 or the FullParameterControl (FPC) control system.

The PA series is the all-rounder amongst our strip welding machines. From 0.3 mm² or from a thickness of 0.2 mm, you can cover a wide range of application needs.

SS and SMK welding machines are designed for connections of the highest quality and with documented reproducibility. Even flat profiles with different cross-sections can be welded with a minimized heat-affected zone. The burr is removed in the welding clamping fixture and caught in the machine. The result is a homogeneous, very thin and pore- and burr-free connection. The SS / SMK series is equipped with our innovative FullParameterControl (FPC) control system as standard. The complete welding recipe is stored safely and with accurate repeatability in the controller. All settings of the machine are made automatically according to the recipe selected with no operator intervention. Optionally, the quality of the welding process can be monitored with the STRECKER Parameter Monitoring system.

PZ welding machines cover the range of very thin strip connections starting from 0.08 mm in thickness. Here, in widths of up to 100 mm, the strip is overlapped and welded by means of mobile spot welding guns. Welding guns allow use directly on the line. The machines can be used flexibly and are very easy to handle due to the reduced weight.

The HRS400 is our roller seam welding machine for steel strips.

Every day, thousands of STRECKER welding machines are used worldwide to produce precise and repeatable butt welds.


Overlap welding

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