KOIKE
› Portable Welding
Wel-Handy Multi II Tack / Weaving
Description
Wel-Handy Multi-II Series welding carriage is a robust machine designed for heavy duty working environment. The 7.8 kg light-weight aluminum die cast body is easy to handle, and the strong traction power from the 50 kg magnet provides stable movement to achieve high quality welds.
Features
- Two models:
- WEL-HANDY MULTI-II TACK: Tack welding
- WEL-HANDY MULTI-II WEAVING: Tack and Weaving welding - NEW - Crater fill
function
Automatically switches to crater amperage and travel backwards to process high quality crater filling. - NEW - Limit switch
function
Limit switch has dry-run function, which makes positioning of the carriage possible without lifting. (Patent pending) - NEW - Encoder drive motor and
control
Ensures precise speed control during welding. - NEW - Weaving control (only for
weaving model)
Weaving parameter is adjustable during welding. Easy operation with dial control. - NEW - Tack welding and Weaving at the same time.
- UNCHANGED - Reliability, Robustness and Durability.
Scope of delivery
Technical specifications
| Wel-Handy Multi II Tack | |
|---|---|
| Machine weight | 7.5 kg |
| Traction force | 16 kg |
| Travel speed | 50 - 1500 mm/min. |
| Tracking system | Fillet tracking guide roller |
| Stand off (plate to base plate) | 6 mm |
| Magnet up/down mechanism | Magnet release lever |
| Torch adjustment: Torch angle | 40-55° |
| Torch adjustment: Up/down | 45 mm |
| Torch adjustment: Forward/Backward | 45 mm |
| Driving method | 4-Wheel driving rubber roller (chain transmission) |
| Magnet type | 50 kg permanent magnet |
| Torch holder diameter | 16-20 mm |
| Automatic stop function | Limit switch on each end of carriage |
| Unwelded lengths (start & end total) | Approx. 270 mm |
| Weaving unit | - |
| Welding method | Continuous, Tack/Stitch welding. Weaving/oscillation optional. |
| Power & signal cable | Power and signal integrated Y-branch cable |
| Torch holder diameter | 16~-20 mm |
| Position adjustment by limit switch | Yes |
| Encoder motor for precise speed control | Yes |
| Digital display | Yes |
| Crater fill function | Yes |
| Input power | DC24V |
| Wel-Handy Multi II Weaving | |
|---|---|
| Machine weight | 9.1 kg |
| Traction force | 12 kg |
| Travel speed | 50 - 1500 mm/min. |
| Tracking system | Fillet tracking guide roller |
| Stand off (plate to base plate) | 6 mm |
| Magnet up/down mechanism | Magnet release lever |
| Torch adjustment: Torch angle | 40-55° |
| Torch adjustment: Up/down | 45 mm |
| Torch adjustment: Forward/Backward | 45 mm |
| Driving method | 4-Wheel driving rubber roller (chain transmission) |
| Magnet type | 50 kg permanent magnet |
| Torch holder diameter | 16-20 mm |
| Automatic stop function | Limit switch on each end of carriage |
| Unwelded lengths (start & end total) | Approx. 305 mm |
| Weaving unit | Included |
| Welding method | Continuous, Tack/Stitch welding. Weaving/oscillation standard. |
| Power & signal cable | Power and signal integrated Y-branch cable |
| Torch holder diameter | 16~-20 mm |
| Position adjustment by limit switch | Yes |
| Encoder motor for precise speed control | Yes |
| Digital display | Yes |
| Crater fill function | Yes |
| Input power | DC24V |
