TECNA 6021F Rocker Arm Spot Welder

40 kVA | Air-Operated | MFDC / Inverter

WSI Stock / Serial #: TECNA-6021F

The TECNA 6021F is a 40 kVA, air-operated, MFDC / inverter rocker arm spot welder. TECNA inverter technology offers advantages over single-phase AC, including greater welding quality and precision, more efficient use of electricity, smaller size, and less electrical loss due to impedance (power savings).

  • Model: TECNA 6021F
  • Power @ 50% duty cycle:  40 kVA
  • Power supply:  MFDC / Inverter
  • Max. weld current: 15,200 amps
  • Max. weld force: 584 lbs.
  • Max. electrode throat depth: 31.50 in.
  • Max. projection plate throat depth: —

WSI maintains an inventory of new and used resistance welding equipment, including TECNA rocker arm spot welders at our Warrensville Heights, Ohio location for quick shipment and delivery. Contact our knowledgeable sales team at 844-WSI-WELD or 216-475-5629 for immediate assistance.

QUOTE REQUESTFeaturesSpecifications

Please submit the following form to request additional information.

Enter “TECNA-6021F” on the following quote request form.

If you have any questions, please call 844-WSI-WELD or 216-475-5629 and ask to speak with a WSI Engineer.

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    • Medium-frequency welders are designed to obtain high-quality welding.
    • Chrome-copper electrode holders for heavy duty and long life, designed for both straight and angled fitting on the arm.
    • Water-cooled transformer, electrode-holders, and electrodes; transformer windings coated in epoxy resin.
    • Microprocessor control unit TE751 provided with widescreen.
    • (optional) USB port for data storage.
    • Lubrication-free cylinder and pneumatic components which eliminate oil mist.
    • Two-stage electric foot pedal for clamping and welding pieces only if correctly positioned.
    • Pre-connection for an additional electric foot pedal for the direct recalling of welding program No. 2. This function is helpful when different kinds of welding are to be performed on the same piece.

    * May be supplied capable of operating on other voltages/frequencies. Please ask for details.