TECNA 4649N Rocker Arm Spot Welder

25 kVA | Air-Operated | Single-Phase AC

844-44-TECNA
+1-216-475-5629
EMAIL
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WSI Stock / Serial #: TECNA-4649N

The TECNA 4649N is a 25 kVA, air-operated, single-phase AC rocker arm spot welder. The 4649N features adjustable arms, electrode stroke, and force. The chrome-copper electrode holders are designed for straight and angled fittings. Furthermore, the standard TE101 controls are mounted on the front of the machine, allowing the operator to view data while welding.

  • Model: TECNA 4649N
  • Power @ 50% duty cycle:  25 kVA
  • Power supply:  Single-phase AC
  • Max. weld current: 11,600 amps
  • Max. weld force: 370 lbs.
  • Max. electrode throat depth: 27.56 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.

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Please submit the following form to request additional information.

Enter “TECNA-4649N” 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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    • Air-operated, lube-free cylinder eliminates oil mist in the shop environment.
    • Electrode force is adjustable via an integrated filter / regulator combination.
    • Reduce shop noise with integrated speed control valves, shock absorber for end-of-cylinder stroke, and air exhaust mufflers.
    • Two-stage electronic foot switch initiation (1st stage closes tips without welding, 2nd stage initiates weld schedule.)
    • Pre-wired to accept a second foot switch (Option 72977).
    • A second foot switch allows for immediate recall of a second weld time / current setting. This is helpful when different settings are required on the same workpiece.
    • PINCH POINT SAFETY OPTION: WSI-supplied TECNA Rocker Arm Welders are available with UNITROL Soft Touch Safety for pinch point protection.

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

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