| TOTAL MAC | TORCH STAND | INTERLOCK CONTROL BOX | COMPACT WEAVER |

|
SEAM TRACKING UNIT —SUPER GUIDE— | TORCH MOUNTS, TORCH HOLDER & SQUARE FLANGE |
COMPACT WEAVER
Welding Head with WV-8A
Compact Weaver is unit to swing a welding torch to right and left (Weaving) and is effective to increase production by reducing welding pass and improve the quality of welding by reducing welding defects such as poor penetration, undercut, spatters, etc.


WV-8A Pendulum type


LW-2 Linear type

WV-5A Ultra-Compact,Pendulum type
* Stand, Bracket, Torch are OPTION.

WV-7A Heavy-duty type, Pendulum type


Advantage
Arc heat is diffused to both sides, as the torch swings to right and left (Weaving). Resulting, lack of penetration, lack of fusion, etc. are minimized as follows;

Melt-down is minimized,
and uniform back-bead is performed.

Melt-down and Undercut are minimized.

Undercut and Overlap are minimized.

Large leg length can be performed by single layer.

Molten pool is stabilized and height of reinforcement can be smooth and uniform.

Bead cracking at CO2 Welding is minimized.

Welding pass and welding time are reduced.


Spatters are minimized.


Specifications
Model WV- 8A LW- 2 WV- 5A WV- 7A
Type Pendulum type Linear type Pendulum type Pendulum type
Max. load 3kgs 4kgs 2kgs 4kgs
Rated torque 3.92N • m 1.96N •m 3.92N • m
Weaving speed 30 ~ 150times/min. 120 ~ 1,800mm/min. 3.6 ~ 36º /sec. 1.2 ~ 12º /sec.
Weaving angle 0 ~ ±5.1º ± 0.5 ~ ±22.5mm ±0.5º ~ ±10º ±0.5º 5 º
Adjustment of
Weaving width
By knob By regulating dial By regulating dial By regulating dial
Dwell time 0 ~ 1.0 sec. 0 ~ 2.0 sec. 0 ~ 1.0 sec. 0 ~ 1.0 sec.
Dwell position Right, Center and Left
Power supply AC 100V., 50/60Hz., 1-Phase
Dimensions of Weaving
head (W × D × H)
172.5 × 104 × 133mm 260 × 111 × 118mm 275 × 50 × 61mm 122 × 294 × 128mm
Weight of Weaving head 2.5kgs 3.0kgs 1.2kgs 3.0kgs
Note: Specifications are subject to change without prior notice.



| TOTAL MAC | TORCH STAND | INTERLOCK CONTROL BOX | COMPACT WEAVER |

| SEAM TRACKING UNIT —SUPER GUIDE— | TORCH MOUNTS, TORCH HOLDER & SQUARE FLANGE |


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