Booster EX3

  • only 6.9 kg/15.2 lbs heavy
  • CE Conformity marking
  • Ergonomic rotary handle
  • High-quality barrel extruder
  • Easy to operate

Extrusion Welders

Leister’s wide range of extrusion welders offers specific solutions for projects in underground engineering, as well as plant and container construction. This also includes two modules for automated extrusion welding and 3D printing.

Details

Powerful Hand Extruder

Weldy’s booster EX3 hand extruder is built longer than the booster EX2 extruder and has a higher output of 3.4 kg/hr/7.5 lbs/hr. Therefore, the booster EX3 hand extruder is well-suited in civil engineering for welding thermoplastics PE and PP. This powerful Weldy hand extruder is also used in agriculture, construction and for welding membranes.

With the booster EX3, the welding rod can be drawn in from both the left and right sides, which facilitates plastic welding work in tight spaces. The booster EX3 extrusion welder has a total of three handles: a handle with lockable drive button, a rotating push handle at the rear of the extruder and a side handle that can be mounted on the left or right as required. This handle facilitates precise guidance of the booster EX3 extrusion welder. The longer design and variable handle positions of this welder allow operators to maintain good posture while working and have good control of the extruder during plastic welding. The Weldy booster EX3 extrusion welder is used for high-quality processing of polyolefins and thermoplastics PE and PP. In contrast to the short and compact booster EX2, the booster EX3 with its maximum output of 3.4 kg/h/7.5 lbs/h is ideal for work that requires a lot of standing. The hand extruder booster EX3 is also successfully used in tank and container construction for sheet thicknesses up to 15 mm/0.6 inches. If thicker welds are required, a larger extruder is more suitable. The durable transport case included in the scope of delivery ensures that the hand extruder and accessories are safe and free of dust/debris.

Technical Data

NAME METRIC IMPERIAL
ARTICLE 146.917 146.917
VOLTAGE 230 V 230 V
POWER 3000 W 3000 W
FREQUENCY 50/60 Hz 50/60 Hz
MAX. MATERIAL OUTPUT 3.4 kg/h 7.49 lb/h
WELDING ADDITIVE ø 3mm/ 0.12 in , ø 4 mm / 0.16 in ø 3mm/ 0.12 in , ø 4 mm / 0.16 in
WELDING MATERIALS HD-PE , LD-PE , LLD-PE , PP HD-PE , LD-PE , LLD-PE , PP
AIR GUIDE Internal Internal
SCREW HEATING Air heated Air heated
LENGTH 630.0 mm 630.0 mm
WIDTH 140.0 mm 140.0 mm
HEIGHT 380.0 mm 380.0 mm
WEIGHT ⓘ 6.9 kg 15.21 lb
AIR TEMPERATURE CONTROL Open loop Open loop
PLUG EU, 2 poles, 16A EU, 2 poles, 16A
PROTECTION CLASS II II
CONFORMITY MARK CE CE
COUNTRY OF ORIGIN CN CN

Highlights

Low Cost Hand Extruder

ideal for welds that requires standing
Locking key for convenient, continuous welding
Motor protection with tools digital display
High-quality barrel extruder
easy-to-change welding shoes

Applications

Virtually Unlimited

Downloads

Technical Datasheet
Booster_EX3_146-917_en
Booster-EX3_146-917_en.pdf (369 downloads)

Operating Instructions

Booster EX2/EX3

Booster-EX2_EX3.pdf (140 downloads)

General Catalogue
Weldy 

Weldy-Catalogue-1.pdf (166 downloads)