The workhorse. Undefeated champion in its weight class (17.7 kg)? With turbo motor and extra large hot wedge (130 x 50 mm) for maximum welding speeds.The GEOSTAR also features an operating unit with integrated voltage display for permanent monitoring of weld parameters and voltage. The new design makes wedge replacement a cinch and can be accomplished in under a minute. Additional features include: generous material input, smooth-motion gliding of geo-membranes?thanks to new wedge geometry?and three different parking and maintenance positions.FEATURESWelding speed up to 12 m / 39 ft. per minuteDigital display of all three critical weld parameters:? heat, speed and pressureVery high heating capacity / heating powerWelding wedge replacement in under a minute!Integrated voltage displayAdjustable chassis heightMaterials: HDPE 1.0 ? 3.0 mm; PP. LDPE, TPO, FPO (others upon request)VARIOUS ACCESSORIES AVAILABLE ON REQUEST