Automatic wedge welding machine for civil and tunnel construction

COMET The world's smallest and lightest compact machine with a integrated control box. The special wedge with optimized heat transfer guarantees top welding performance.

Brushless hot air blower

MISTRAL Its qualities become especially apparent where large quantities of heat in a limited space are required. It is so handy that even the most inaccessible places can be reached. Thanks to its new brushless motor, maintenance is reduced to an absolute minimum. That simply makes it a reliable, cost-effective and powerfull device.

High speed automatic wedge welding machine

ASTRO The world's fastest hot-wedge welding machine welds at up to 5 meters per minute — and, of course, the welding seams are also perfect at this speed.

Hot air welding machine

UNIPLAN E For efficient hot-air welding of industrial fabrics the UNIPLAN E is ideal. A guide roller keeps the tool precisely on course. Its digital display shows set and actual values of temperature and welding speed. The heating is electronically controlled.

Laser welding machine

Globo Welding The state-of-the-art welding process is based on the Contour Welding principle and generates the perfect appearance in terms of the welding quality. This launched process onto the welding technologies of plastics enables a welding method without any elaborate clamping device. Accordingly, the existing limitation on 2 dimensional welding process is eliminated. Consequently, the welding process can be extended to 3D-welding.

Laser welding machine

NOVOLAS MICRO A special mask welding system with supreme precision. NOVOLAS TM MICRO welds fine structures as narrow as 100 µm. Any imaginable shape can be welded with a positioning accuracy down to 2 µm. Masks can be exchanged with ease, allowing for high flexibility. NOVOLAS TM MICRO can be operated as a manual workstation or integrated for mass production.

Screw extruder for plastic welding

FUSION 2 Extrusion welding is carried out in wide variety of areas and is becoming evermore demanding. Leister offers the right tool for all plastics applications in process equipment manufacture and civil engineering. The specialist obtains everything with us from a single source: Devices from 0.3 to 6.0 kilo per hour. Convince yourself

Semi automatic welder

TRIAC DRIVE PID Horizontal, vertical, diagonal. This tried and tested semi-automatic welding machine can be used universally. The increased welding speed compared with hand welding gives rise to higher productivity.

Side channel blower

ROBUST Versatile and operable at high ambient temperature up to 60°C. Despite its small dimensions, ROBUST is a real powerhouse. It offers great flexibility thanks to its extensive range of accessories.

Smallest hand welding tool with digital display

WELDING PEN R The latest generation of tools presents itself as extremely handy. Because the air supply comes from a separate blower, the Leister WELDING PEN R reaches into the most inaccessible places. It also displays the welding temperature digitally.