GEOSTAR G5

  • Large areas welded quickly
  • Innovative closed-loop technology
  • Includes GEOSTAR G5 storage box
  • Excellent welding performance
  • Intuitive

Welding Machines

Leister develops and manufactures automatic welders and welding machines that are used to weld thermoplastic membranes on roofs, landfills, tunnels, truck tarpaulins and shading systems.

Details

Fast Welding Machine

Leister’s GEOSTAR G5 is a maintenance-friendly, hot-wedge welding machine, optimized for underground engineering. The GEOSTAR G5 automatic welder has a sophisticated design, consisting of a robust, aluminum frame that withstands challenging circumstances. The integrated clamp and handle lock guarantees simple, ergonomic, single-handed operation on the job site. At welding speeds up to 12 m/min (39.37 ft/min), the GOESTAR G5 welds large areas effortlessly.

The hot wedge can be changed in less than one minute. Additionally, the GEOSTAR G5 can weld various geomembranes made of HD-PE, PP, LD-PE, TPO, FPO, PVC-P, CSPE and EIA with material thickness from 0.8 to 3 mm (30 to 120 mil) are welded effortlessly and safely. GEOSTAR G5 is ideal for welding geomembranes in landfills, mines and water reservoirs.

Choose Article Options

Voltage Power Hot Wedge Material Hot Wedge Length Plug
120 V 1800 W Copper 90 mm without plug
230 V 2800 W Copper 90 mm EU, 3 poles, 16A ⓘ
UK, 3 poles, 13A ⓘ

Technical Data

NAME METRIC IMPERIAL
VOLTAGE 120 - 230 V 120 - 230 V
FREQUENCY 50/60 Hz 50/60 Hz
POWER 1800 - 2800 W 1800 - 2800 W
TEMPERATURE 80 - 460 °C 176.0 - 860.0 °F
SPEED 0.8 - 12.0 m/min 2.62 - 39.37 ft/min
WELDING TECHNOLOGY Hot wedge Hot wedge
HOT WEDGE LENGTH 90 mm 3.54 in
HOT WEDGE WIDTH 50 mm 1.96 in
HOT WEDGE MATERIAL Copper Copper
MAX. OVERLAP 150 mm 5.9 in
MAX. WELDING PRESSURE 1500 N 337.21 lbf
WELD SEAM WIDTH 2 x 11 mm / 2 x 0.43 in; 2 x 15 mm / 2 x 0.59 in 2 x 11 mm / 2 x 0.43 in; 2 x 15 mm / 2 x 0.59 in
LQS ⓘ No No
LENGTH 482.0 mm 18.97 in
WIDTH 278.0 mm 10.94 in
HEIGHT 269.0 mm 10.59 in
WEIGHT 16.8 kg 37.03 lb
WELDING MATERIALS PE; HD-PE; LD-PE; LLD-PE; PP; TPO; FPO PE; HD-PE; LD-PE; LLD-PE; PP; TPO; FPO
PLUG without plug; EU, 3 poles, 16A; UK, 3 poles, 13A without plug; EU, 3 poles, 16A; UK, 3 poles, 13A
POWER CABLE LENGTH 3.0 m 9.84 ft
CONFORMITY MARK CE CE
PROTECTION CLASS I I

Highlights

High Performance

SELF-PROPELLED
Lightweight, Aluminum Frame
Through the lightweight construction with full-cast aluminum frame,
the GEOSTAR G5 offers plenty of space to insert the geomembranes to be welded.

INTUITIVE
Easy To Use

Easy operation through the intuitive and clearly built-in communication module (HMI).

MAINTENANCE-FRIENDLY
Very Easy To Maintain
The sophisticated aluminum construction allows for optimal maintenance positions with easy access to the mechanical parts of the machine (both for cleaning components and converting).

Applications

Virtually Unlimited

Downloads

Operating Instructions
GEOSTAT G5/G7

GEOSTAR-G5_G7.pdf (61 downloads)

General Catalogue
Plastic Welding 

Plastic-Welding-1.pdf (1551 downloads)