Welding machine ZGm-340i

TECHNICAL SPECIFICATIONS

• Welding capacity :

• Hard parameters – hump area up to 70 mm²
• Soft parameters – hump area up to 110 mm²

• rated power P 20% – 340 kVA
• welding current ( for 20% cycle) 33 kA
• clamping force 1200/1900 daN (at 6 bar)
• arm reach 285 mm
• stroke of actuator 125 mm

TECHNICAL DETAILS

• High reliability and stability of delivered current
• Wider ability to control the welding process
• Brass plates (top and bottom) for heavy duty and long service life with T-slots
• Height-adjustable lower plate for quick installation of dedicated tooling
• Welding machine clamping system with pneumatic cylinders
• Pneumatic components requiring no lubrication, eliminating oil mist ejection.
• Built-in air filter; air shut-off device.
• Valves to control electrode speed and air discharge dampers to ensure minimum noise.
• Connection for an additional pedal for direct recall of program No. 2.
• Inverter , transformer and secondary circuit of the welding machine i.e. electrode holders, electrodes and brass T-plates – water-cooled.
• Two-hand welding start from the two-hand control panel
• Safety switch immediately shuts down the welding machine.
• Proportional valve for electronic control of clamping force regulated by the control unit
• Optional pre-stroke clamping system
• CE mark