Tecna 4648 Column Pneumatic Spot Welder - 25 kVA (with TE101 Microprocessor Control)

The new stationary ergonomic frame designed by TECNA helps to facilitate the operator’s work.

Features

• Arms adjustable in length allowing better working flexibility
• Chrome-copper electrode holders for long life and heavy-duty service, designed for straight and angled fitting
• Adjustable electrode stroke
• Epoxy resin-coated transformer
• Water-cooled transformer, arms, and electrodes
• Microprocessor control unit TECNA TE101
• The air-operated, lubrication-free cylinder eliminates oil mist
• Electrode force adjustment with air filter reducer and gauge
• Semi-automatic drainage system
• Electrode speed control valves, shock absorber for cylinder’s end of stroke, and air discharge silencers
• Two-stage electric foot pedal, which, besides its normal use in automatic and single-spot mode, allows the operator to bring the pieces together and weld them only when correctly positioned
• Pre-arrangement for the connection of a second electric two-stage foot pedal (item 70284)
• The addition of the second foot pedal allows the operator to recall two different adjustments of time current. This function is helpful when different kinds of welding are to be performed on the same place