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AUTOMATIC ORBITAL WELDING HEAD FOR TUBE TO TUBE

Mod. 233

OPEN CHAMBER HEAD
(with filler wire)



GENERAL TECHNICAL SHEET
(on request also without filler wire)

WELDING PROCEDURE: TIG with filler wire
WELDING POSITION: Horizontal, vertical, inclined
WELDING DIAMETER: 12 ÷ 39 mm
WELDING HEAD POSITIONING: Suspended by a spring tool balancer
TORCH CENTERING: By elastically mounted clamps and micrometrical screw of axial regulation (± 5 mm)
TORCH COOLING: Water cooled
TORCH INCLINATION: 90°(on request)
ELECTRODE DIAMETER: 1 ÷ 2,4 mm
FRONT ELECTRODE ENCUMBRANCE: 21 ± 5 mm
WELDING CURRENT: 170 A DC max pulsed/linear
ELECTRODE-TO-WORK DISTANCE ADJUSTING: By round tracer and linear radial movement
SUPPLY VOLTAGE: 24 V DC
FILLER WIRE FEEDING UNIT: Directly mounted on machine body
FILLER WIRE SPEED: 10 ÷ 200 cm/min
FILLER WIRE MOTOR: Standard, 24 V DC (optional tachofeedback)
FILLER WIRE SPOOL: Standard Midget type Ø 4”about 100 mm
FILLER WIRE DIAMETER: 0,6 ÷ 1,2 mm
CONNECTING CABLE: L = 8 m ; 4,100 Kg
MACHINE WEIGHT: 4,600 Kg











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