Used Welding Rectifier for sale (5,540)

Condition: used, functionality: unexamined, type of input current: three-phase, total height: 3,000 mm, total length: 3,000 mm, input voltage: 380 V, type of cooling: water, welding current at 60% duty cycle: 1,000 A, welding current at 100% duty cycle: 800 A, welding current (min.): 250 A, welding current (max.): 1,250 A, Used ESAB submerged arc welding (SAW) system for sale, manufactured by ESAB AB / ESAB Welding Equipment AB, Sweden. The system is designed for mechanized submerged arc welding (SAW), including tandem welding AC/DC. It is suitable for welding long, straight seams, beams, profiles, sheet metal structures, cylindrical products, vessels, tanks, and heavy welded structures. Manufacturer: ESAB AB / ESAB Welding Equipment AB Country: Sweden Process: SAW – Submerged Arc Welding Type: Mechanized welding system / tandem welding system Inscription: UP Tandemschweißen Welding: DC + AC with ESAB power sources Welding head: Available, with flux hopper Work beam / chassis: Long ESAB welding beam / tractor Condition: Dismantled / stored, available for inspection Welding power sources ESAB TAE 800 Parameter Data Model ESAB TAE 800 Range 300 A / 28 V – 800 A / 44 V 100% duty cycle 800 A / 44 V 60% duty cycle 1000 A / 44 V Power supply 400 / 415 / 460 / 500 V, 50 Hz Protection IP23 ESAB LAE 1250 Parameter Data Model ESAB LAE 1250 Type Welding rectifier Range 250 A / 24 V – 1250 A / 44 V 100% duty cycle 1250 A / 44 V Power supply 220 / 380 / 415 / 500 V, 50 Hz Protection IP22 Weight 490 kg Data from the tandem welding plate Mode Current Voltage Credpfx Aszimbkoiiji Direct current / DC 520 – 580 A 28 – 30 V Alternating current / AC 550 – 620 A 34 – 36 V Travel speed: 680 – 800 mm/min. Included components: long ESAB welding beam / chassis; welding head; flux hopper; cables and hoses; control boxes; ESAB TAE 800; ESAB LAE 1250; submerged arc welding equipment. Condition: The system is used and is currently dismantled / stored out of active operation. Visible signs of use, dust, dirt, and storage are present. It is sold in its current condition, with the equipment shown in the pictures. On-site inspection and technical verification by the buyer are recommended before purchase.

Condition: excellent (used), Year of construction: 2022, operating hours: 80 h, functionality: fully functional, machine/vehicle number: 136088, Equipment: type plate available, MERKLE OptiMIG 351 KW | SET149942 | 350 A | TRANSFORMER | TOP CONDITION For sale is a high-quality, professional MIG/MAG welding system from the German manufacturer MERKLE. The system was purchased new in June 2023 and used only until February 2024. Overall, it has seen very little use, resulting in an exceptionally well-maintained condition. NO INVERTER – classic, robust transformer/rectifier technology! Ideal for professional metalworking companies, workshops, and industrial welding applications. TECHNICAL DATA • Manufacturer: Merkle Schweißtechnik, Germany • Model: OptiMIG 351 KW • Original set number: SET149942 • Year of manufacture: 2022 • First purchase: June 2023 • Process: MIG/MAG • Welding current: 25–350 A • Duty cycle: 350 A at 60%, 300 A at 100% • Mains connection: 400 V, three-phase • Classic transformer/rectifier technology • Water-cooled welding torch • Integrated 4-roller wire feeder • Digital display • Compact, mobile industrial design SCOPE OF DELIVERY • Merkle OptiMIG 351 KW • Original Merkle welding torch SBT 504 W, 3 m, water-cooled • Integrated water cooling system • Harris gas regulator with two manometers • Welding wire spool with remaining wire • Existing connection cables and accessories as shown in the photos SPECIAL FEATURES • Quality product Made in Germany • Classic, proven transformer technology instead of an inverter • Used for only about nine months, very few operating hours • Exceptionally well-maintained condition • Powerful 350 A industrial system • Merkle OptiMIG 351 KW is now sold out in the manufacturer's shop • Original welding package with water-cooled torch • The new price of the model was last listed at Merkle at €6,019 including VAT. Commercial sale from the business assets of a machine trading company. Proper invoice with VAT shown. Collection possible by appointment. Shipping via freight forwarder on a pallet is possible for an extra charge and with the costs borne by the buyer. Inspection possible by appointment. High-quality German industrial welding technology in exceptionally well-maintained condition. Particularly interesting for buyers who are specifically looking for a robust, classic transformer welding system. Crjdpfst A I Rtsx Aiiei

Condition: ready for operation (used), welding circuit at 60% ED: 310 A welding circuit at 100% ED: 235 A electrical connection: 400 V Credpfx Aiod R S Dfeioi space needed: 1000 x 750 x 630 mm

Condition: like new (used), Year of construction: 2020, operating hours: 200 h, functionality: fully functional, arm reach: 1,437 mm, For sale: Panasonic robotic TIG welding workstation purchased from ValkWelding. Workstation includes: Panasonic TM 1400 G3 robot (6 axes, reach 1437 mm, payload 6 kg), two-axis L positioner PD1000/500, TIG welding unit Tetrix 352 AC/DC Synergic CW, accessories, and safety equipment. This workstation is distinguished by its ability to safely weld not only steels and stainless steels but also aluminum. The process is highly synchronized with wire feeding and is capable of seam tracking and adapting to changes in arc height. A very versatile device. I am selling this system because our original capacity expectations have not been met (we don’t have work in the hundreds or thousands of pieces). Over its entire lifetime (approximately 5 years), the workstation was powered on for around 200 hours and did actual test welding for less than an hour in total. It is practically in like-new condition. It would be a pity for it to just “collect dust.” All support has been directly provided by ValkWelding. In case of sale, they will arrange installation, commissioning, and personnel training as agreed. Csdpfx Aey Efmgoiieri

Condition: excellent (used), Year of construction: 1975, functionality: fully functional, input voltage: 380 V, input frequency: 50 Hz, Equipment: type plate available, manufacturer: PECO N30 rated power: 40/80 kVa KB 1970 production can weld in 2 directions rather water cooled, air operated Crsdsxlr Tdepfx Aiiei Kb 32 A can weld 500mm in length voltage: 380v 50 Hz

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 Crsdpfx Aisu Nwgfeiei weight of the machine approx.: 125 kg dimensions of machine: L: 1,05 x B: 0,5 x H: 0,70 m 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: Crjdpfx Aju U Iixjiisi 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 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.: 58 kg dimensions of machine: 0,6 x 0,35 x 0,5 m Welding rectifier/inverter with trolley 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 Cjdpfxju Nwdke Aiijri Without hosepackage and welding gun! *

Condition: excellent (used), Year of construction: 1996, ESAB LHF 400 Welding Rectifier / Electrode Welder Infinitely variable welding current range up to 400 A, power 400 A at 35% duty cycle, 315 A at 60% duty cycle, weight 165 kg, ... Siegfried Volz Machine Tools Csdpfxov N Hkcj Aiisri Rüschebrinkstr. 151-153 DE - 44143 Dortmund - Wambel

Condition: used, Technical details: Codpfxeu Nwc He Aiijri 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 *

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 Cjdpfx Aou U Ihzsiijri 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 *

Condition: used, Technical details: welding current: WIG: 420 A welding current: E: 320 A open-circuit voltage: WIG: 59 V 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 Cjdpsv H Ayhefx Aiijri *

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 capacity: 21 kVA Csdpfsu Nwctjx Aiiori 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: refurbished (used), Year of construction: 2011, functionality: fully functional, year of last overhaul: 2011, Equipment: CE marking, documentation/manual, Friction welding machine from the manufacturer MTI, equipped for welding turbochargers. The machine is equipped with: - Siemens PLC, CPU 315, - Rexroth hydraulics - German user interface - CE marking Upon request, this machine can also be converted for many other welding tasks. Crjdpev Uzf Esfx Aiisi We can also produce your friction welding joints, up to 300 tons of clamping force. Please contact us for further information!

Condition: as good as new (ex-display), FRONIUS MAGICWAVE 5000 AC DC Scope of delivery: ➤ Fronius MagicWave 5000 (500A) ➤ Fronius FK 4000 water cooling unit ➤ Fronius TIG hand welding torch ➤ Fronius trolley Crjdpexhd Tuefx Aiiei ➤ Ground cable 3-4m ➤ Pressure regulator

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) Csdpfou Nwd Dox Aiisri Protection class: IP 23 without hose package without grounding cable *

Condition: as good as new (ex-display), JUNE OFFER: -10% on all welding equipment throughout June. We offer welding equipment in various configurations and always have several sets in stock. CMT / ROBOT / CMT hose packages, UNIVERSAL or HOLLOW WAVE robots. Cjdpfohzhynjx Aiisri Everything is in stock and immediately available! Don’t hesitate and request your individual configuration! We also have a wide variety of spare parts in stock – discounts of 30%, 50%, and 70%. Just send a short email, call, or use WhatsApp. CMT equipment at 1/3 of the new price! - 66% DISCOUNT ALL EQUIPMENT CAN BE INSPECTED IN VIENNA and purchased without waiting! The prices quoted are all from ... Euro. The prices/offers are individually tailored to the equipment configuration. .) Fronius power source (TPS 4000 CMT) .) Fronius cooling unit (FK 4000) .) Fronius VR CMT wire feeder .) Fronius intermediate hose package .) Fronius trolley .) Fronius hose package CMT robot .) Fronius RCU 5000i Example images of the item. Please see the numerous YouTube videos on the topic of CMT! Also reachable via WhatsApp and Viber. In stock in Vienna 1230. Shipping on a pallet is possible for an additional charge: Austria approx. 180 Euro Germany approx. 230 Euro Europe on request All prices are ex-price. You can configure the equipment with us. Robot or handheld device. Long or short connection hose package. Various hose packages to choose from. Synchro pulse. 270, 400 or 500 amp equipment in stock. CMT version available as handheld or robot. It is best to call us, we will discuss your area of application, and you will receive an initial price estimate from us.

Condition: used, Year of construction: 2026, functionality: fully functional, type of input current: three-phase, total height: 1,200 mm, total width: 730 mm, total length: 1,200 mm, input voltage: 380 V, ground cable length: 3,000 mm, overall weight: 205 kg, warranty duration: 12 months, type of cooling: water, hose package length: 5,000 mm, input current: 16 A, laser power: 3,000 W, input frequency: 50 Hz, laser wavelength: 1,080 nm, continuous power: 3,000 kW (4,078.86 HP), Equipment: documentation/manual, type plate available, Handheld Laser Welding Machine SURE3 kW – Top Technology for Efficient Sheet Metal Welding Discover the smart and powerful solution for precise laser welding: The SURE handheld laser welding system with 3,000 watts of power! Perfectly suited for demanding sheet metal processing – efficient, safe, and flexible to use. Highlights and Features: Power: 3,000 watts for the highest welding quality and speed Laser wavelength: 1080 nm, continuous operation with a modulation frequency of up to 20 kHz Handheld laser welding head – optimally positioned for comfortable operation Robust housing, intelligent internal structure for maximum service life Touchscreen display for easy operation Automatic multi-function wire feed possible Cedey R I Tgjpfx Aiiori Safety features: Three-color alarm, safety interlocks, protection mechanism against incorrect operation Cooling via a separate water circuit with a 13-liter tank volume CE-certified components according to European standards. Your Advantages Work safely thanks to extensive protection mechanisms and alarm systems Flexible application possibilities, including automatic wire feed and robot integration Low operating costs and easy maintenance thanks to well-designed technology and durable components.

Condition: excellent (used), Year of construction: 2000, functionality: fully functional, machine/vehicle number: 52.693.00, feed length X-axis: 1,525 mm, feed length Y-axis: 1,525 mm, feed rate Y-axis: 1 m/min, feed rate Z-axis: 1 m/min, Welding Robot – Fully Equipped Vertical Bend Arm Robot 6 axes Reach: 1525 mm Equipped with automatic welding gun, type: DIX MALZ 520 Wire feed device, manufacturer: FRONIUS, type: ROB.VR1500 DINSE-ZA Includes 2 rotary welding tables Plate dimensions: each 1200 × 750 mm Pneumatically driven cleaning device Positioning and straightening station for the torch Current source, manufacturer: FRONIUS, type: welding device TPS 4000 Supplied with technical documentation Note: The machine can be transported on a standard truck. Credjrl S Ufspfx Aiisi Technical Attributes Dimensions (L × W × H): approx. 4700 × 3500 × 3800 mm Weight: approx. 5000 kg Year of construction: 2000

Condition: new, Year of construction: 2025, HW 1.5kW is a high-performance, compact fiber laser welding machine designed for maximum efficiency and precision. Csdpfezkkayex Aiiori Technical Specifications: Laser Source Power: 1.5 kW (MAX Laser Source) Welding Speed: 0 - 120 mm/s Welding Spot Adjustment: 0 – 5 mm (Spiral Wobble function) Wire Feeding: Automatic system included Fiber Cable Length: 15 meters Power Supply: 220V / 380V Dimensions: 1,000 x 630 x 910 mm Weight: 230 kg Certification: CE Price is EXW (Stock Europe), Include loaded on truck. Transport, installation, commissioning, training, and yearly service contracts are available upon request for an additional fee. Installation and training is always done by our high qualified Service team in 3 locations in Europe. Netherlands, Germany, Romania.

Condition: refurbished (used), Year of construction: 2010, functionality: fully functional, working width: 2,500 mm, welding power (max.): 500 kVA, wire diameter (max.): 10 mm, type of input current: three-phase, mesh size: 25,002,500 mm, continuous power (apparent): 500 kVA, The VARO SARG-2500 is an automatic line designed for the production of welded wire mesh for fencing applications, equipped with medium-frequency welding technology. The machine is designed to process mesh panels up to 2,500 x 2,500 mm, using longitudinal and cross wires with diameters ranging from 3.0 to 8.0 mm. The minimum adjustable pitch is 30 mm for longitudinal wires and 10 mm for cross wires. The welding system consists of 12 welding heads with double-stage pneumatic cylinders and 2 TECNA 250 kVA welding transformers, controlled by inverters. The production speed specified in the technical documentation is 70–90 welds/min. The line includes automatic loading of the longitudinal wires, an electronically controlled pushing system for feeding the wires into the welding station, and an automatic system for loading the upper and lower cross wires. Mesh advancement is electronically controlled by a brushless motor, with adjustable mechanical grippers. After welding, an electronically controlled carriage transfers the mesh to the next processing stage. The system is equipped with two hydraulic side trimming units for cutting the protruding wire ends. The line also includes a bending station with an hydraulic press, needed for the 3D panels. After bending, the finished mesh is automatically transferred to the unloading station and deposited onto a supporting table or pallet. Machine operation is managed through a dedicated electrical control cabinet with Siemens S7 PLC, PC and operator panel for setting and controlling the production cycle parameters. Main Technical Specifications • Manufacturer: VARO • Model: SARG-2500 • Maximum mesh size: 2,500 x 2,500 mm • Longitudinal wire diameter: 3.0–8.0 mm • Cross wire diameter: 3.0–8.0 mm • Minimum longitudinal wire pitch: 25 mm, adjustable • Minimum cross wire pitch: 10 mm, adjustable • Number of welding heads: 12 • Welding transformers: 2 x TECNA 250 kVA three phases • Welding speed: 70–90 welds/min • Power supply: 400 V / 50 Hz • Hydraulic bending press: yes • Control system: Siemens S7 PLC + PC Crjdpfe Ahnkdsx Aiioi • Cross wire loading: Upper and lower • Side trimming: 2 hydraulic trimming units • Mesh feeding: Electronically controlled, brushless motor

Condition: excellent (used), Machine ready for operation. 1000-litre tank. 500-litre tank. The station was used for cleaning a soup and mayonnaise production line. Please check my other listings as well. Cedpfx Aisytm Tioisri

Condition: used, Year of construction: 2002, Technical details: x-travel: 1500 mm z-travel: 1300 mm control: YASNAC XRC Steuerung total power requirement: 3,3 kVA Total weight, approx.: 3.200 kg Welding robot plant consists of: -welding rectifier MESSER, type Phoenix 500TG; MIG-MAG / TIG and E-welding up to 500A; air cooling; protection class IP 23 -Wire feed EWM, type Phoenix Drive 4 ROB WE, wire Ø 1,0 - 1,2mm, feed 0,5 - 24 m/min., protection IP 23 -MIG/MAG gas shielded welding torch BINZEL for wire Ø 0,8 - 1,6mm -Robot ERCS UP6-RE00 with control YASNAC XRC control, travels Y-way=1.500mm and Z-way=1.300mm, circular movement swivel=approx. 90° right/left, swivel radius=1.000mm, turn 360°, welding gun rotate 360° with projection max/min: 1.500 / 500mm -1x control cabinet L:900 x W:900 x H:2500mm -1x control cabinet ERCS-UP6-RE00, control 4.0 XRC, L:610 x W:800 x H:900mm -1x welding table L:4.400 x W:550 x H:1.100mm, with compressed air connection 10 bar, working area LxW 1.200 x 340mm, X-way 3.250mm. furthermore: Crsdpfx Aieu R Dfkoisi 1x straightening station DETEC manufacturing (with working table and straightening unit) 1x butt welding station with feeding table i.D. *

Condition: used, Year of construction: 2004, Technical details: Cedpsu Nkxhofx Aiieri table diameter: 400 mm table turning speeds: stufenlos U/min tilting range table plate: 90 ° voltage: 230 V / Hz V connected load: 11,8 kVA machine weight approx.: 220 + 173 kg POSITIONER - ROTARY TABLE with welding source Messer Griesheim Application: for circumferential seam welding Welding device: Welding rectifier Messer Griesheim Variomatic 40 for MIG-MAG, direct current; protection class IP 23; cooling type F with remote control Stepless current/drain feed, 4.0 meter hose package Torch head Ground clamp/ground cable Size: L: 1.1 x W: 0.5 x H: 1.3 Weight approx. 279kg Welding turntable MB Milano, TGA 75: swiveling welding turntable up to 90° allows horizontal and vertical welding (direction of rotation left and right) Infinitely variable speed; operation via control panel and/or foot control stands on transport trolley Size: L: 0.8 x W: 0.6 x H: 1.3 Weight approx. 173kg Wire feeder type Eurotrac SLV, feed rate 1.2 - 18 m/min *

Year of construction: 2006, condition: good (used), Flame cutting system, torch, oxyfuel cutting system, machine cutting torch, flame cutting machine, cutting torch, cutting machine, oxyfuel cutting machine, gas cutting torch -Manufacturer: Messer Cutting & Welding, machine cutting torch, flame cutting machine -Type: Quicky -Cutting speed: adjustable Crodpfxexy Hqts Aiisi -Voltage: 230 V 40 W -Dimensions: 520/280/H330 mm -Weight: 7.8 kg