KOIKE Portable Welding

Wel-Handy Multi NEXT

product picture

Description

The Wel-Handy Multi NEXT welding carriage is a robust machine designed for heavy duty working environments. The 8.8 kg lightweight aluminium die cast body is easy to handle. The strong traction power from the 50 kg magnet provides stable movement to achieve high quality vertical welds.

Features

  • One model with weaving option:
    Wel-Handy Multi NEXT: Straight/ Tack welding (default).
    Wel-Handy Multi NEXT: Straight/ Tack + Weaving welding (option).
  • Crater fill function  
    Automatically switches to crater amperage and travel backwards to process high quality crater filling.
  • Limit switch function
    Limit switch has dry-run function, which makes positioning of the carriage possible without lifting. (Patent pending)
  • Encoder drive motor and control 
    Ensures precise speed control during welding.
  • Weaving control only available in combination with weaving set
    Weaving parameter is adjustable during welding. Easy operation with dial control.
  • Straight, tack welding and weaving with the same carriage
  • Reliability, robustness and durability

Scope of delivery

  • Machine body
  • Power & signal cable
  • Allen keys (2 pcs)
  • Operation manual

Technical specifications

Wel-Handy Multi NEXT TACK
Driving system 4 Wheel driving
Gap (floor - bottom) 5.5 mm
Magnet up and down mechanism Magnet release / light action lever at body side
Magnet type Permanent magnet (strong 50 kg)
Travel speed 50 - 1500 mm/min.
Tracking method Vertical tracking by guide roller / edge tracking by guide roller
Applicable posture Horizontal fillet & inferior fillet
Start interlocking welding Yes
Automatic stop by limit switch Yes
Arc test Yes
Arc stabilization time (sec) 0 - 10.0
Crater current correspondence Yes
Tack Yes
Body weight (kg) 8.8
External dimensions W x D x H (mm) 280 x 280 x 250
Input power supply DC 24V


Wel-Handy Multi NEXT WEAVING
Driving system 4 Wheel driving
Gap (floor - bottom) 5.5 mm
Magnet up and down mechanism Magnet release / light action lever at body side
Magnet type Permanent magnet (strong 50 kg)
Travel speed 50 - 1500 mm/min.
Tracking method Vertical tracking by guide roller / edge tracking by guide roller
Applicable posture Horizontal fillet & inferior fillet
Start interlocking welding Yes
Automatic stop by limit switch Yes
Arc test Yes
Arc stabilization time (sec) 0 - 10.0
Crater current correspondence Yes
Tack Yes
Weaving speed (mm/min) 400 - 1500
Weaving width (mm) 0.0 - 100.0
Stop time on left, middle, right 0.0 - 10.0
Body weight (kg) 10.8
External dimensions W x D x H (mm) 310 x 280 x 250
Input power supply DC 24V