China IGBT Inverter Drawn Arc Stud Welding Machine

IGBT Inverter Drawn Arc Stud Welding Machine
Exclusively applied into the installation of shear stud fusion welding in steel construction, especially arc stud penetration welding on metal decking.

1.Priduction Description

Inside of the stud welder:
Quality is our factory fundamental.OEM/ODM is OK according to client's requirenment.

Technical Parameter ModelST-2500Stud Range Φ10-25mmMax.Output Current2500ARegulated Output(stud)400-2500ARegulated Output(MMA)100-800ATiming Control 100-280msDuty Cycle (Stud Qty/Stud Dia/Per Minute)18pcs/19mm/min
24pcs/10mm/minMain CircuitFull Bridge Silicon Controlled RectifierControl CircuitMicro-processor ControlledRepeat Cycle LockAutomaticInput Voltage3 phase 380V/50HZAllowable Input Voltage Fluctuation+10%Standard Outfits1.Machine (1pc)
2. Stud Welding(1pc) with Cable
3.Extended Gun (1pc)cable 1pc
4.Earth Clamp with Earth Lead (1pc)
5.Chuck And Ceramic Ring Claw (4set)
6.Crescent Spanner(1pc)
7.Enclosed document(1set)Specification Of 3-phase Power Cable (4wires)1wire(10mm2)+3wire(16mm2/pc)Specification Of Control Cable(4 wires)4wires(1mm2/pc)Max Length Of Extended Welding Cable50MMax Length Of Extended Earth Lead 10MProtection ClassIP23Cooling ModeAir CoolingCase MaterialSteelDimension (L x H x W)920mmX470mmX650mmLockable Universal Casters2pcsFixed Wheels2pcsHandle yesLifting Ring 2pcsWeight Of Machine 245kgMulti ProcessStud Welding/Bolt Welding/ MMA

2.Technical characteristics
(1). Specially designed main power source with compant size and lightweight, which can work for 24 hours acontinuously. It was successfully applied to important construction projects, for example, the main stadium of Expo 2010 Shanghai China etc.
(2). The whole welding process is accurately controlled; the circuit is simplified, which increases the welding reliability and stability;
(3). Stepless adjustment of welding current and welding time can be preset, which is accurate and reliable;
(4). Combiness three functions: bolt welding, stud welding and MMA, which transfer is simple and convenient.
We exported 500sets to oversea market in 2014,if you are interested in us,please feel free to contact with us
Warmly welcome you visit our factory at any time.