TECHNICAL SPECIFICATIONS

• Welding capacity :

• Hard parameters – hump area up to 90 mm²
• Soft parameters – hump area up to 140 mm²

• rated power P 20% – 340 kVA
• welding current ( for 20% cycle) 44 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

Linear welding machines of the ZLm type are used for horizontal line welding of flat or pre-formed sheet metal parts that require responsible and tight connection. The machines are equipped with extensive control systems, both for the quality of the parts themselves and for the welding process itself. Welding machines of this type can be equipped with production management systems that control the flow of workpieces and finished products.

We also offer a wide range of process automation, including robotic systems for feeding the workpiece and pick-and-place systems for retrieving workpieces from trays.

TECHNICAL DATA

• Welding capacity :

• • Low carbon steel – 1.5 mm + 1.5 mm
  • Alloy steel = 1 mm + 1 mm

• Rated power P 50% – 100 kVA
• welding current 18 kA
• clamping force 600 daN (at 6 bar)
• arm reach 630 mm
• welding speed 1-5 m/min

TECHNICAL DETAILS

• Height-adjustable bottom plate for quick installation of dedicated electrodes
• Pressure system of the welding machine 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 auxiliary pedal for direct recall of program No. 2.
• Transformer and secondary circuit of the welding machine, i.e. electrode holders, water-cooled electrodes
• Synchronous, water-cooled thyristor with built-in protective thermostat and phase-cut current control
• 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

Linear welding machines of the ZLm type are used for horizontal line welding of flat or pre-formed sheet metal parts that require responsible and tight connection. The machines are equipped with extensive control systems, both for the quality of the parts themselves and for the welding process itself. Welding machines of this type can be equipped with production management systems that control the flow of workpieces and finished products.

We also offer a wide range of process automation, including robotic systems for feeding the workpiece and pick-and-place systems for retrieving workpieces from trays.

TECHNICAL DATA

• Welding capacity :

• • Low carbon steel – 2.5 mm + 2.5 mm
  • Alloy steel = 1.5 mm + 1.5 mm

• Rated power P50% – 150 kVA
• welding current 21 kA
• clamping force 900 daN (at 6 bar)
• arm reach 630 mm
• welding speed 1-7 m/min

TECHNICAL DETAILS

• Height-adjustable bottom plate for quick installation of dedicated electrodes
• Pressure system of the welding machine 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 auxiliary pedal for direct recall of program No. 2.
• Transformer and secondary circuit of the welding machine, i.e. electrode holders, water-cooled electrodes
• Synchronous, water-cooled thyristor with built-in protective thermostat and phase-cut current control
• 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

ZLd type in-line welding machines are used for vertical in-line welding of tubular components. They are primarily used in the process of linear welding of pipe elements with joints, bottoms, elbows and other elements that require responsible and tight connection. The working range of this type of welding machines includes objects with diameters from 20 to 100 mm, while the wall thickness of welded elements can be from 0.5 to 6 mm.

The machines are equipped with quality control systems, both of the workpiece itself and of the entire welding process. We can also equip them with production management systems to control the flow of workpieces and finished products.

We also offer a wide range of process automation, including robotic systems for feeding the workpiece and pick-and-place systems for retrieving workpieces from trays.

Linear welding machines of the PFR type are used for horizontal line welding of flat or preformed sheet metal parts that require responsible and tight connection. The operating range of these welding machines is from 1.2 to 2 mm thickness of welded parts. The machines are equipped with extensive control systems, both for the quality of the workpieces themselves and for the welding process itself. Welding machines of this type can be equipped with production management systems that control the flow of workpieces and finished products.

• rated power 50% – 80/100/130 kVA
• water cooling
• adjustable clamping force up to 735 daN
• regulation of current, clamping force and welding time via welding controller