Used welding sets for sale (408)

Condition: used, Technical details: capacity at 100% ED: 400 A capacity: 60% ED = 500 A welding current: Gleichstrom V weight of the machine approx.: 230 kg capacity: 21 kVA Welding rectifier MIG / MAG Cooling type F Protection class IP 23 insulation class F incl. wire feed device, feed rate 0,5 - 20 m/min Ground cable/pliers Hose package 4 meters new Iedpfou Nwc Hsx Ah Ujbf *

Condition: ready for operation (used), Year of construction: 2023, functionality: fully functional, machine/vehicle number: 282974, warranty duration: 6 months, Rehm Tiger 230 AC/DC Ultra is a high-end TIG welding power source designed for professional use. Manufactured by the German company Rehm, this unit offers both AC and DC modes, making it ideal for welding steel, stainless steel, and aluminum. The machine is used only 30 hours in excellent working condition, having been regularly maintained and tested. We provide a 6-month warranty. It is ready for immediate deployment in industrial or workshop settings. ⚙️ Technical Specifications* Model: Tiger 230 AC/DC Ultra Welding current range: approx. 5 – 230 A Supply voltage: 3~ 400 V, 50/60 Hz Modes: AC for aluminum/soft metals, DC for steel/stainless steel Processes: TIG Lift-Arc, Pulsed TIG, MMA/Stick (if option included) Duty cycle: e.g., 230 A (eta) 40% (check actual configuration) Control: Digital interface with memory programs and clear display Cooling: Air-cooled / optional water-cooled (depending on version) Weight: approx. 7.9 kg ✅ Key Features Excellent versatility — AC/DC capability for a wide range of materials. Digital controls and memory programming simplify setup and recurrent jobs. High build quality and reliability from Rehm. Ideal for workshops, fabrication, repair work, and production use. Used unit in strong condition — a great cost-efficient choice. Isdoxuvb Dopfx Ah Uobf 🎯 Applications Aluminum fabrication Stainless steel and steel construction Precision TIG welding in industrial, aerospace, or automotive sectors Repair and maintenance work

Condition: used, From company closure: Esab LAW 400 The unit has been function tested! 350 amperes output at 60% duty cycle Welding range 30–350 amperes 4-roll wire feed Water cooling 2/4 stroke Torch 4 meters + wire + ground cable Without pressure regulator-- Dimensions in mm approx. 1400x630x1020 Ibjdpfexq Rdfjx Ah Uef

Condition: used, Year of construction: 1994, Technical details: welding current - continuous: 40...400 A Length: 900 mm height: 1200 mm total power requirement: 13,8 kVA weight of the machine approx.: ca. 180 kg space requirements of the machine approx.: B:0,6xL:0,9xH:1,2 m MIG MAG Welding device -welding transformator as spare part donor - capacity 40A/15V up to 400A/34V - open circuit voltage -58V - characteristic constant - protection type IP23 - isolation type F - water cooled Circuit board A5 missing! Ibedpeu Nwx Ujfx Ah Uof *

Condition: used, Technical details: welding current: 500 A weight of the machine approx.: 129 kg dimensions L x W x H: 1,1x 0,7 x 1,2 m Control: Display for welding current with 2/4-cycle switchover, pulse, infinitely variable Cooling system: Water-cooled with frost protection Shielding gas: Solenoid valve without pressure reducer Iedpfx Ahewtctms Uobf 3.0 m hose package Torch head: Gas-cooled Ground clamp with ground cable 2.5 m Wire feed: 4 roller drive with wire Ø 1.0/1.2 mm *

Condition: used, Technical details: welding current: 500 A weight of the machine approx.: 128 kg dimensions L x W x H: 1,2 x 0,8 x1,2 m Control: Display for welding current with 2/4-cycle switchover, pulse, infinitely variable Cooling system: Water-cooled with frost protection Ibjdpfxovz Abhs Ah Usf Shielding gas: Solenoid valve without pressure reducer 4.0 m hose package Torch head: Gas-cooled Ground clamp with ground cable 4.7 m Wire feed: 4 roller drive with wire Ø for 1.0/1.2 mm *

Condition: used, Technical details: power consumption: 240 A voltage: 3x400 V open-circuit voltage: 91 V power consumption: 9,3 kVA weight of the machine approx.: 28 kg dimensions of machine: 1,0 x 0,6 x 1,0 m Welding rectifier (inverter) TIG (steel/VA) and manual electric welding Direct current TIG = up to 240 A / 19.6 V Electric welding = up to 240 A / 19.6 V 2/4-cycle switchover, stepless switchover to pulse Protection class IP 23 Water-cooled and frost protection Shielding gas / solenoid valve Ibedpfx Ahju U Iixo Uef Gas-cooled torch head with remote control for welding current Equipment: Hose package 7.4 meters Ground clamp and ground cable 4.2 meters *

Condition: used, Technical details: power consumption: 350 A total power requirement: 17,5 kVA weight of the machine approx.: 64 kg dimensions of machine: 0,65 x 0,32 x 0,5 m Welding rectifier/inverter MIG/ MAG:40A / 14V up to 350A / 31,5 V TIG: 10A / 10V up to 350 A E-welding: 15A / 20,5V up to 350A / 34V Voltage U1: 380 - 415V Cooling type: F (water cooled) Protection class: IP 23 Iodpfsu Nwd Dex Ah Usbf *

Condition: used, Technical details: welding current: 330A / 50% und 210A / 100% protection class: IP 23 total power requirement: 13,8 kVA weight of the machine approx.: 71 kg dimensions of machine: 0,95 x 0,60 x 0,90 m - MIG / MAG / MIG and electrode - cooling method water-cooled AF - insulation class B - power range 3A / 20V to 330A / 34V - wire feeder DS III (wire Ø 0,8 - 1,6mm) optinal possible! Iodpfx Aheu Nxv Ie Uebf Steuerung über Roboterinterface *

Condition: used, Technical details: welding current - continuous: 320 A protection class: IP21 total power requirement: 17 kVA kVA weight of the machine approx.: 132 kg dimensions of machine: 1,3 x 0,6 x 0,9 m TIG with 2-stroke; 4-stroke; spot welding and pulse welding Switching from 2-stroke to 4-stroke Cooling mode AF New components like: -hose package 4.0 meter, water cooled -mass tongs and mass cable 4.0 meters Ibodsu Nwaxopfx Ah Uef -pressure reducer *

Condition: used, Technical details: welding current - continuous: 400 A protection class: IP21 total power requirement: 23,2 kVA kVA weight of the machine approx.: 128 kg dimensions of machine: 1,3 x 0,5 x 0,9 m - E-welding and TIG - DC welding current - Cooling mode AF -control switching 2/4 cycle spot welding, stepless The following components have been replaced by NEW ones: -hose package 4.0 meters -ground clamp and ground cable 4,0 meter -pressure reducer Iedpeu Nwbiefx Ah Uobf *

Condition: used, Technical details: power consumption: 20 - 300 A Ibjdpfju Nwgrex Ah Ujf welding current: U1 = 380 V connected load: 14 kVA weight of the machine approx.: 171 kg dimensions of machine: 0,9, x 0,5 x 0,92 m Transformer - Welding machine - Welding transformer Control: 14 levels for thin sheet metal and 14 levels for thick sheet metal air-cooled Protection class P 21 with electric welding gun with cable approx. 6.0 meters Ground clamp and earth cable approx. 4.0 meters *

Condition: used, Technical details: Length: 1120 mm height: 1480 mm power consumption: 500 A capacity at 100% ED: 390 A capacity: 23 KVA welding current: 390 V weight of the machine approx.: 234 kg dimensions of machine: 1,12 x 0,58 x 1,48 m capacity: 23 kVA Hose package with welding gun Ground cable Iodpowqpl Defx Ah Ujbf *

Condition: used, Technical details: welding current: 330A / 50% bis 210A / 100% protection class: IP23 total power requirement: 13,8 kVA weight of the machine approx.: 71 kg dimensions of machine: 0,95 x 0,60 x 0,90 m Ibodou Nwb Njpfx Ah Ujf - MIG / MAG / MIG and electrode - cooling method water-cooled AF - insulation class B - power range 3A / 20V to 330A / 34V - Draht Ø bis 1,6mm Equipment: - cooling unit Control via robot interface *

Condition: used, Technical details: power consumption: 350 A total power requirement: 17,5 kVA weight of the machine approx.: 58 kg dimensions of machine: 0,6 x 0,35 x 0,5 m Welding rectifier/inverter with trolley Isdpfju Nwdkex Ah Ujbf MIG/ MAG:40A / 14V up to 350A / 31,5 V TIG: 10A / 10V up to 350 A E-welding: 15A / 20,5V up to 350A / 34V Voltage U1: 380 - 415V Cooling type: F (water cooled) Protection class: IP 23 Without hosepackage and welding gun! *

Condition: used, Year of construction: 2006, Technical details: power consumption: 30 / 15,5 350 / 31,5 A welding current: Gleichstrom V open-circuit voltage: 15,5 - 41,0 V total power requirement: 16 kVA kw weight of the machine approx.: 125 kg dimensions of machine: L: 1,05 x B: 0,5 x H: 0,70 m Ibsdpfxou Nwgfj Ah Usf Compact welding machine - Welding rectifier with integrated wire feeder -MIG MAG -Connected load 9.7 kVA -2-stroke; 4-stroke; spot; interval -Cooling type AF -Protection class IP 23 -Insulation class H -Welding torch and earth cable *

Condition: used, Technical details: number of controlled axis: 6 workpiece weight: 20 t operating time: 4290 h control: YASKAWA total power requirement: 35 kVA Total weight, approx.: 2000 kg Ijdpfxeu Nwfbj Ah Ujbf dimensions L x W x H: Roboterschweißanlage: 2,7 x 1,1 x 2,0 m dimensions electric cabinet: L:700 x B:800 x H:2000 mm Robot specifications: -6 different directions of movement -payload max. 20kg -working curves: turning curve=1717mm, turning height=1417mm; turning width=2072mm -rotation axis arm: S-axis rotate=+/-180°, L-axis lower arm=+1550° / -110°; U-axis upper arm=+255° / -165° -rotational axes wrist: R-axis roll=+/-200°, B-axis pitch-swivel=+230° / -50°, T-axis rotate=+/-360° -rotational axis speed: S-axis and L-axis = 170°/s; U-axis 175°/s; R-axis and B-axis 355°/s; T-axis 525°/s -permissible torques: R-axis and B-axis=39.2 Nm; T-axis 19.6 Nm Welding equipment specifications: -Fronius, TIG welding, (DC and AC), 3 A/10.1 V - 300 A/22.0 V, water cooling, IP23 protection class. Table top unit specifications: -Table support Ø 600mm, rotate 360°, swivel 90° each right/left. Details of the wire feeder: -Fronius, type KD 7000, feed 0,2 - 22m/min., protection IP23, voltage U1 230V Manual control unit Control cabinet i.D. *

Condition: used, Technical details: welding current: WIG: 420 A welding current: E: 320 A open-circuit voltage: WIG: 59 V Isdpfx Aev H Ayheh Usbf open-circuit voltage: E: 42 V weight of the machine approx.: 11,5 kg dimensions L x W x H: ca. 0,85 x 0,4 x 1,0 m Welding rectifier / inverter, on 4 wheels TIG / electric welding Direct current TIG = up to 420 A E = 240 A Protection class IP 23 Air cooling *

Condition: used, Technical details: welding current: 500 A Length: 1000 mm Ibjdpfx Ajv Rbdtoh Usf height: 1350 mm welding current - continuous: 50-500 A weight of the machine approx.: 282 kg dimensions L x W x H: 1,0 x0,6 x1,35 m MIG-MAG welding machine Switchover 2/4-cycle, stepless, welding current display Water-cooled and frost protection Shielding gas solenoid valve Small hose package Torch head Wire feed 4-roller drive for wire Ø 0.8/1.0/1.2mm Earth CABLE PLEASE ON REQUEST! *

Condition: used, Technical details: throat min.: 2600 mm throat max.: 4200 mm Support arm position: 360 schwenkbar / swiveable ° weight of the machine ca.: ca. 1,5 t Welding stand for positioning of a welding torch / welding source on big work pieces - diameter of frame = 1480mm - all adjustments have to be proceeded manually On sale without welding source. i.D. Isdpfxou Nlqfe Ah Uebf *

Condition: used, Technical details: welding current: 520 A Length: 1200 mm height: 1100 mm weight of the machine approx.: 147 kg dimensions L x W x H: 1,2 x 0,75 x1,1 m Welding process TIG/E/MIG-MAG Delivery consists of: Welding transformer, feed unit, cooling unit Protection class IP23C Insulation class B/H Ijdpfx Aowc R Udsh Uebf *

Condition: used, Technical details: welding current: 440 V weight of the machine approx.: 242 kg dimensions L x W x H: 1,5 x 0,8 x 1,3 m MIG/MAG control unit: with 2/4-cycle switchover with 3x12 welding stages Cooling system: water-cooled with frost protection Shielding gas with solenoid valve and pressure reducer Ibodpfx Aovz Advjh Usf Hose package 3.6 m long Torch head Ground clamp with ground cable 4.8 m long Wire feed with 4 roller drive for wire diameter: Ø 1.0 mm/Ø 1.2 mm *

Condition: used, Technical details: welding current - continuous: 320 / 100 A protection class: IP21 total power requirement: 17 kVA kVA weight of the machine approx.: 132 kg dimensions of machine: 1,3 x 0,5 x 0,9 m - TIG welding with direct current - TIG welding with pulsed current - E-hand welding Control switchover 2/4 cycle spot welding, stepless Ibsdpfx Ahju Nwa Se Usf New components like: -hose package 4,0 meter, water cooled -ground tongs and ground cable 4,0 meter -pressure reducer -TIG welding torch ERGO 301 *

Condition: used, Technical details: capacity at 100% ED: 400 A capacity: 60% ED = 500 A welding current: Gleichstrom V weight of the machine approx.: 230 kg dimensions of machine: 1,05 x 0,70 x 1,2 m Ibsdpfeu Nwctsx Ah Ujf capacity: 21 kVA Welding rectifier MIG / MAG Cooling type F Protection class IP 23 Isolation class F incl. wire feed device, feed rate 0,5 - 20 m/min *

Condition: used, Technical details: power consumption: 240 A voltage: 3x400 V open-circuit voltage: 91 V power consumption: 9,3 kVA weight of the machine approx.: 28 kg dimensions of machine: 1,0 x 0,6 x 1,0 m Welding rectifier (inverter) TIG (steel/VA and electric welding hand Direct current TIG = up to 240 A / 19.6 V Electric welding = up to 240 A / 19.6 V 2/4-cycle switchover, stepless switchover to pulse Protection class IP 23 Water-cooled and frost protection Gas-cooled torch head with remote control for welding current Shielding gas / solenoid valve Equipment: Hose package 7.0 meters Ground clamp and ground cable 3.3 meters * Ibjdpfxju U Ihze Ah Uof