Used Welding Rectifier for sale (5,583)

Condition: new, Year of construction: 2025, functionality: fully functional, Table length: 2400 mm Table width: 1200 mm Table height: 200 mm Bore diameter: 28 mm Bore grid top: 100 x 100 mm Material thickness: approx. 24.5 - 27 mm Side panel height: 200 mm Working height: 850 mm Product description: Siegmund retro special offer incl. accessories: Welding table as built 25 years ago, additionally upgraded with plasma nitriding and current-generation table legs. - High-grade steel S355J2+N + plasma nitriding - Side panel bores in diagonal grid - Corners, edges and bores chamfered at 45° - Rib-reinforced construction Iedpjwvkh Defx Ah Uetr - Includes base set of legs, height 650 mm Accessories: - 6 x Professional screw clamps, nitrided - 2 x stop and clamping brackets 175 L, nitrided - 10 x quick-release bolts without groove, double blackened - 8 x universal stops 225 L, nitrided - 2 x stop and clamping brackets 500 G, nitrided - 1 x accessory set

Condition: excellent (used), Here we offer you a Bielomatik laser welding system. Bielomatik laser welding system Machine description: The laser unit with integrated cooling for the laser is located in the lower left part of the machine frame. The tools are mounted on a 2-station rotary table, which rotates 180 degrees with each cycle. The work area with the welding station, the tool (on the rotary table) and the hold-down device for the product is located in the middle section of the machine frame. The control cabinet is installed at the rear. The welding station is protected against the insertion/removal area by a laser-tight cover. The welding laser (the laser supply) is switched off when a maintenance door is opened. The welding parts are loaded and removed manually. The welding process runs automatically. Laser type: YLR-300-AC-Y11/IPG The cell was used for laser welding various plastic parts (front frame). For components measuring approx. 460 x 280 mm Basic data Equipment of the machine: 1 complete machine frame with cladding, substructure and protective devices, painted Adjustable machine feet, designed for transportation with forklift. 3 manual maintenance doors in the laser-safe processing area, each secured with guard door switch with guard locking. 4 manual maintenance doors underneath the machine table. The control cabinet is permanently installed at the rear of the machine Laser system Fab. IPG 1 fiber laser 300 Wcw, at the fiber end, 1070 nm completely air-cooled. 1 power supply unit for laser unit, target beam laser and glass fiber 1 Vario-Scan for 3D welding contour 1 scanner - 20 aperture Optics, F-Teta lens, focal length determines processing field and processing distance 2x basic tool Tool coding with transponder Hold-down/clamping system for holding a mask with absolute path measuring system With pneumatic clamping system for path-controlled pressing of one welding part at a time Pneumatic air shower to protect the lens body Microbox PC427B incl. RTX (Siemens) Isdpfx Asqay Uvoh Uetr Pre-installed Siemens S7 software PLC Profibus, Profinet, Ehternet, RS232 interface 15" touch panel for operating and entering data/parameters Machine lighting Connection flange for on-site fume cupboard Machine data: Dimensions: Machine W x D x H: approx. 2330 x 2350 x 2500mm Control cabinet: Firmly bolted to the machine frame Space requirement BF x DF: 5400 x 5400mm Technical Data: Power supply: Number of phases/rated voltage 3x400V 50Hz Connected load 5KVA Back-up fuse: 16A Exhaust air: Nominal diameter ∅160 Air volume 500-1000 m³/h Weight approx. 2000 kg Type: K3633/023 Condition: second-hand / used (Changes and errors in the technical data, specifications are reserved!) We will be happy to answer any further questions you may have on the phone.

Condition: as good as new (ex-display), Year of construction: 2025, SRF master figure left Isdpfxjdqzbre Ah Uetr 2 m suction arm Scope of application Low smoke and dust Sporadic usage Use Little run the extractor hood required Flexible by additional hose connection rear Properties Safe operation through filter monitoring Extractor hood 360 degree rotating and swivelling Push handle and cable holder Procedure filter type disposable filter filter surface approx. 12 m² ᐳ 99% filtration efficiency 3-stage filter material glass fibre welding smoke off vagina class W3 Additional filter two prefilter basic data suction capacity Max 950 m ³/h diameter extraction arm Ø 150 mm length extraction arm 2 m diameter suction connection Ø 150 mm electrical connection 230 V / 50 Hz motor 1,1 kW sound pressure level 72 dB(A) dimensions (W x D x H) 705 x 655 x 900 m m weight approx. 71 kg

Condition: used, Year of construction: 2019, Technical details: voltage: U1: 400V V open-circuit voltage: 70 V Iodpju Nwhijfx Ah Ustr weight of the machine approx.: 100 / Gerät kg dimensions of machine: ca. 0,85 x 0,37 x 1,25 pro Gerät m 4 Fronius TransPuls welding systems available Can be used for industrial applications, e.g. robots. Areas of application: Welding process “CMT”, for all MIG/MAG welding work mobile, 4 wheels / 2x of which swivel with wire feed type: VR 7000-CMT: Wire feed speed 0.5 - 22 m/min; use of possible wire Ø 0.8 - 1.2 mm RCU5000i univoSD remote control 1 meter intermediate hose package Trolley Protection class IP 23 AF cooling type Operation via display RCU 5000i i.D. *

Condition: good (used), Year of construction: 2017, Dimensions: Length 825 mm, Width 810 mm, Height 1150 mm Weight: 122 kg Extraction power: 1100 m³/h Filter cleaning: 42 m KEMPER MaxiFil, 3 m arm, hose configuration High filter capacity Safe filter change Application: Also suitable for chrome-nickel steel Medium amounts of fume/dust Regular use Features: Start/stop automatic (optional) Workspace lighting (optional) Extraction arm up to 4 m Rotatable extraction hood Benefits: Safe operation due to phase sequence detection Less need for repositioning the extraction arm thanks to the hood's design We have 3 units in stock with extraction arms of 2, 3, and 4 meters Isdpfexzu Ngjx Ah Ustr

Condition: good (used), TIG welding machine, welding machine, TIG welding machine -WIG welding machine AC/DC direct/alternating current -Hose packages: 3 -Max. Welding power: 225 A. -Air cooled -Incl. Ground cable -Gas valve Iodpfx Aed Naw Ish Uotr -Dimensions: 610/1270/H860 mm -Weight: 288 kg

Condition: ready for operation (used), Year of construction: 2012, functionality: fully functional, Equipment: type plate available, Year of manufacture 1994, modernized by the machine manufacturer KUKA in 2012. The system is equipped with a turning unit, bead punching unit, and a tube feed unit for unloading the welded components. We can adapt this system according to customer requirements. A complete retrofit is also possible. Itodox I Efbjpfx Ah Usr

Condition: like new (used), Scanlab PowerScanII 50i Itsdexp Iw Hspfx Ah Uer Aperture: 50 mm Angle Encoder: Galvanometer scanner with analog position detector Optics Wavelength Range (Standard): 9400 nm, 10600 nm Max. Laser Power: 2500 W @ 9400 nm / 10600 nm Typical Deflection Angle: ±0.35 rad (optical) Dynamics Number of Installed Tunings: 1 Typical Tuning: Fast-Vector Tuning Tracking Delay: < 0.45 ms Positioning Speed (f = 160 mm): 20 rad/s Step Response (100% Full Scale): 1% Full Scale: 1.0 ms 10% Full Scale: 4.5 ms Accuracy Repeatability (RMS): < 4 µrad Maximum Position Resolution: 18 bit for XY, 16 bit for Z* Non-linearity: < 2.1 mrad / 44° 8-Hour Drift (after 30 min warmup): Offset: < 50 µrad Gain: < 50 ppm Electrical / Control Control: Galvanometer scanner, digital controller card Control Interface (alternatives): digital SL2-100 Advanced Diagnostics: Yes (iDRIVE) Supply Voltage: (48±2) V DC, up to 10 A each (20 A peak) Mechanics Scan Axes: 3-axis system with integrated varioSCAN Housing Versions: Scan head Connector Positions: Opposite beam exit Weight (without lens, standard housing): 35 kg Dimensions (L x W x H, standard housing, with varioSCAN): (433 x 268 x 266) mm³ Beam Offset: 72.72 mm Other Features Water Cooling: Yes Air Cooling: Yes Other Specifications Operating Temperature: 25 °C ± 10 °C Deflection Angle Deviation: < 5 mrad Zero Position Deviation: < 5 mrad Condition: used Scope of delivery: (See picture) (Specifications subject to change and errors excepted!) Shipping & Collection: Secure pallet shipping (upon arrangement) or local pickup possible. Feel free to contact us by phone for further questions.

Condition: as good as new (ex-display), Year of construction: 2025, SRF Maxi. (Picture on the right) 3 m suction arm Scope of application Medium smoke and dust Regular usage Use Little run the extractor hood required Contamination free filter change Safe operation due to phase sequence detection High efficiency due to long Service life of the filter Properties Safe operation through filter monitoring Extractor hood 360 degree rotating and swivelling Automatic start/stop system (optional) Workplace lighting (optional) Technical data Procedure 2-speed Filter type disposable filter Filter surface approx. 20 m ² ᐳ 99% filtration efficiency Filter material of non-woven polyester Welding smoke off vagina class W3 Additional filter pre-filter (ALU knitted fabric) Basic data suction capacity Max 1,100 m³/h Extraction arm diameter Ø 150 mm Extraction arm, length 3 m Diameter suction connection Ø 150 mm -. Power supply 3 x 400 V / 50 Hz Motor 1,1 kW Noise level 70 dB(A) Dimensions (W x D x H) 790 x 815 x 1080 mm Weight 71 kg approx. 120 kg Isdpfx Ahedqzcvj Uetr

Condition: used, Year of construction: 2012, functionality: fully functional, total height: 3,500 mm, working range: 3,000 mm, Single-wire welding robot, overhead suspended Controller Rotrol V5 Tactile sensor Qineo (gas nozzle, 60V) Tactile probe sensor (V5) Iodpfjx At Tyjx Ah Ujtr Arc sensor (GLC V5) Welding technology Quineo Pulse A 450A Control module Master 5m RPU Cleaning cutter C-frame type CST stationary 3000 N Robot attachment height 3200 mm Total height 3500 mm Workpiece positioner VWR-3DP-5000N Maximum load 30000 N Swivel time for 180°: 6 sec. Complete H-frame 5000N Drive 3.1 kW Max load per station 7500 N, rated torque 800 Nm, moment of inertia 140 kgm2 Max rotation speed 20 rpm Clamping length 3000 mm, max free rotation radius 700 mm Integrated connection control Central power supply Safety technology: 4-beam light barrier with stand (deflection mirror not possible)

Condition: used, functionality: fully functional, machine/vehicle number: 9420353 IMA, ElmaTech ELMA Vision CM – MF Transformer Handheld Welding Gun for Resistance Spot Welding Manufacturer: ElmaTech GmbH Model: ELMA Vision CM Serial Number: 9420353IMA Location: Morsbach, Germany Condition: Used, technically flawless Description The ElmaTech ELMA Vision CM is a high-performance medium-frequency transformer handheld welding gun (MF-gun) designed for professional resistance spot welding. It is particularly suited for industrial applications requiring high quality standards, such as: - Vehicle construction / bodywork - Metal and steel construction - Automated production lines - Robot-assisted welding cells - Repair and rework areas The modern 10 kHz MF technology ensures: - More stable weld spots - Reduced electrode wear - High energy efficiency - Precise current control Technical Data (as per nameplate) Output Welding current range: 0 – 15 kA Welding energy (Jₘₐₓ): 15 kAs Secondary voltage U₂₀: 12.5 V Input Itsdpfx Aex Dcm Eeh Usr Rated voltage: 560 V Frequency: 10 kHz Duty cycle: 50 % ED Power consumption: 30 kVA Protection class: IP21 Additional Information Insulation class: F Cooling: WF (water cooling) Weight: 35 kg Applications - Spot welding of steel, stainless steel, and galvanized sheets - Quality-relevant welding applications - Mobile or stationary MF welding systems - Compatible with ElmaTech MF converters (e.g. MIDISpot Vision QSVM)

Condition: good (used), Ultrasonic sensor, ultrasonic generator, ultrasonic transducer, ultrasonic plastic welding machine, ultrasonic converter, ultrasonic sonotrode -Ultrasonic sweat transducer: Ultrasonic vibration unit Isdpfx Ahoxwmgcj Uotr -Welding transducer/horn: Type R32102089 -Ultrasonic sonotrode: 15k-FE0039H -Quantity: 1x ultrasound transducer available -Dimensions: 520/180/H130 mm -Weight: 15 kg.

Condition: used, Year of construction: 2019, Welding machine Manufacturer: Merkle Type: HighPulse 552 RS Year of manufacture: 2019 Itjdpfx Aowvt Rnjh Ujr Water cooling Wire feeder and torch incl. Binzel safety shut-off Welding machine suitable only for robotic operation, not suitable for manual operation!

Condition: excellent (used), Votan Type: Jenoptik Votan W4 Votan Jenoptik modular laser welding system Votan Jenoptik laser machine Votan W modular laser welding system Laser welding allows you to connect plastic parts precisely, energy-efficiently and quickly. This creates strong and resilient welds that are free of marks on the visible side. This means that plastic welding using laser technology also meets the highest aesthetic demands. Nominal voltage/frequency: 3x 400 V / N / PE / 50 Hz Iodpfohr Dliox Ah Ujtr Control voltage: 24 V DC Max. current: 20 A Main fuse: 25 A Condition: used Scope of delivery: (See image) (Changes and errors in the technical data, information is subject to change!) We will be happy to answer any further questions you may have over the phone.

Condition: good (used), Year of construction: 2023, machine/vehicle number: 10452, Offer 25497 Itedpfex Ek Rqex Ah Uor Technical Data: - Load capacity: 1200 kg - Faceplate diameter: 1200 mm - Faceplate motorized and steplessly tiltable: 0 – 135° - Motorized rotary movement steplessly adjustable: 0.05 – 0.5 rpm - Table height in horizontal position: 1160 mm - Electric foot switch - 3-jaw chuck - Required space: approx. W 1200 x H 1200 x D 1600 mm - Weight: approx. 800 kg

Condition: used, functionality: fully functional, machine/vehicle number: 9420358 IMA, ElmaTech MIDISpot Vision QSVM 9000/12000T + ELMA Vision VM – Medium Frequency Spot Welding System Manufacturer: ElmaTech GmbH Location: Morsbach, Germany System consists of: MF Inverter: MIDISpot Vision QSVM 9000/12000T Serial number: 9420358 IMA Weight: 95 kg MF Transformer Handheld Welding Gun: ELMA Vision VM Serial number: 9420356 IMA Weight: 35 kg Standard: EN500063 Description: This welding system from ElmaTech comprises a high-performance medium-frequency inverter (QSVM 9000/12000T) and an MF transformer handheld welding gun (ELMA Vision VM). It is specifically designed for professional resistance spot welding and is ideal for: - Automotive and body construction - Metal processing - Robot-based welding cells - Manual and semi-automatic spot welding workstations The medium-frequency technology (10 kHz) ensures: - High energy efficiency - Consistent welding results - Reduced electrode wear - Optimal process control Technical Data – MIDISpot Vision QSVM 9000/12000T (MF Inverter) Output: U₀: 560 V Frequency: 10 kHz Current range: 0 – 200 A Duty cycle: 5 % Input: Voltage: 3~ 400 V Frequency: 50/60 Hz Power: 75 kVA Protection class: IP 21 Further details: Insulation class: F Cooling: WF (water cooling) Weight: 95 kg Technical Data – ELMA Vision VM (MF Transformer Handheld Welding Gun) Output: U₂₀: 12.5 V Isdpfxjx Dch As Ah Ujtr Current range: 0 – 15 kA Welding energy: 15 kAs Input: Uₙ: 560 V Frequency: 10 kHz Power: 30 kVA Duty cycle: 50 % Protection class: IP 21 Further details: Insulation class: F Cooling: WF (water cooling) Weight: 35 kg Typical Applications: - Spot welding of steel and stainless steel - Body construction / vehicle manufacturing - Industrial high-cycle production - Robot-supported welding processes - Repair and rework stations

Condition: good (used), Ultrasonic sensor, ultrasonic generator, ultrasonic transducer, ultrasonic plastic welding machine, ultrasonic converter, ultrasonic sonotrode -Manufacturer: Dukane, Ultrasonic welding transducer, Ultrasonic vibration unit Iodpfxjxwmbys Ah Uotr -Welding converter: Type 41B30 92320 342884 -Horn: Type CTC205794 -Ultrasonic sonotrode: Quantity: 1x ultrasound transducer available -Dimensions: 450/110/H82 mm -Weight: 4.6 kg.

Condition: excellent (used), Here we offer you a welding fume filter. Welding or soldering fumes are filtered by the SRF-K series with a separation efficiency of 99.9 % and then then returned to the work area. Due to the high air volume flow, even larger smoke clouds can be extracted effortlessly. The cleanable permanent filter cartridges ensure permanently low operating costs. Supply voltage (V) 230 Drive power (kW) 1.3 Back-up fuse (A) 16 Rated frequency (Hz) 50 Operating mode S3 Connection ø (mm) 140 Sound pressure level max. (LpA) 72 Filter area (m²) 18 Number of filter elements (pieces) 1 Negative pressure max. (Pa) 2,800 Air flow rate max. (m³/h) 950 Weight (kg) 69 Dimensions (L x W x H) (mm) 946 x 761 x 1,361 Protection class IP 54 Year of manufacture: 2014 Iedpfx Ahon Armae Ujtr Type: SRF K-10 FM IFA W2 Condition: used / used Scope of delivery: (see picture) (Changes and errors in the technical data, specifications are reserved!) Further questions we can answer on the phone for you.

Condition: good (used), Welding iron -Welding bar: for welding plastics, from mask manufacturing machine -Thermal panels/air nozzles: 2 each -Dimensions: see photos -Number: 3x hangers available -Price: per piece -Dimensions: 240/100/H55 mm Iedpfxjxwlxwe Ah Uotr -Weight: 0.7 kg/pc.

Condition: excellent (used), Tucker Nimak MF180: Robot welding guns for single-sided resistance spot welding The robotic welding guns for single-sided resistance spot welding from NIMAK work with state-of-the-art medium-frequency transformers, a control unit with adaptive welding current control and finely adjustable welding cylinders for gentle power. The right amount is needed to reliably join materials without deforming them or leaving marks on the visible side. or leaving marks on the visible side. Our systems master this task perfectly. Tucker Stanley C-clamp self-pierce riveting tool With Tucker® SPR equipment, you can join materials that cannot be easily welded, including aluminum-aluminum, aluminum-steel and high-strength steel, by combining two technologies in one modular system: Itodpforqfk Aex Ah Uor Self-pierce riveting with semi-tubular rivets and solid self-pierce riveting. AEG SVS Schweisstechnik Electrode milling unit EF310-01E-S-D-Fix Milling of spot welding electrodes Automatic rivet feed With controller: The brain of every SPR system. It manages, thinks, remembers and communicates in an Industry 4.0 environment The lung - Small, quiet and fast rivet feeder for your SPR tool. Condition: used / second-hand Scope of delivery: (see picture) (Changes and errors in the technical data, specifications are reserved!) We will be happy to answer any further questions you may have over the phone.

Condition: good (used), continuous welding machine, film welding machine -Manufacturer: Rische, continuous welding machine film welding machine Polystar Isdpsvyq Duofx Ah Uetr -Type: Polystar 350/5 DSM-TE -Voltage: 220 V -Technical data: see photo type plate -Dimensions: 520/250/H5600 mm -Weight: 12.1 kg

Year of construction: 2020, condition: as good as new (ex-display), Here we offer you a resistance welding machine. The equipment is designed for automated resistance welding of the following connections: Housing + QLT Housing + Heater Service Unit P450 Welding pump + Flange P 800 The equipment is loaded and unloaded manually by one operator. Any use of the system other than the one described above is not in accordance with the intended use and is therefore not permissible! Layout of the unit Welding unit Sledge unit Cleaning unit weding electrode Base Linear unit Analysis unit DMC Dimensions (lxw) mm 1700x1200 Cycle time sec. ≤ 30 - 35 Techn. availability % ≥ 95 Operator piece 1 Voltage V 400 AC Frequency Hz 50 Control voltage V 24 DC Back-up fuse A 50 Rated current A approx. 17 Compressed air supply bar 6 Year of construction 2020 Iodpfx Ahjht U Snj Ustr Components of the plant -control cabinet -Protective enclosure -Linear unit Toothed belt axis Festo DGE-25-700-ZR-LKRV Bosch servo motor: MSK030C-0900-NN-M1-UG0-NNNN Transmission ratio i=5 Feed constant = 63 mm/rev Reference switch: BES 516-324-G-E5-C-S49 -Slide unit Balluff BES M08EC-PSC15B-S49G -evaluation unit DMC: Keyence SR-1000 -welding unit Spindle axis horizontal Compact module CKK 110-250 without brake Bosch servo motor: MSK030C-0900-NN-M1-UG0-NNN i=1 p=5mm Reference switch integrated: Hall PNP normally open Spindle axis vertical Compact module CKK 110-100 with brake Bosch servo motor: MSK030C-0900-NN-M1-UG1-NNN i=1 p=5mm Reference switch integrated: Hall PNP normally open Welding gun Crede PSZ-K Control unit : ST-T13V2.0 Power unit : LT- [...]

Condition: good (used), Ultrasonic sensor, ultrasonic generator, ultrasonic transducer, ultrasonic plastic welding machine, ultrasonic converter, ultrasonic sonotrode Itedpfx Ahexvxrhj Uor -Manufacturer: MS Ultrasonic, Ultrasonic welding transducer, Ultrasonic vibration unit -Welding converter: Type 20/4000L -Horn/Ultrasound sonotrode: see photos -Quantity: 1x ultrasound transducer available -Dimensions: 440/160/H80 mm -Weight: 8.8 kg.

Condition: excellent (used), Here we offer you a Ytterbium Fiber Laser. The laser welding gun LSS5 M completes the series as a compact welding tool. With laser powers of one to four kilowatts, integrated cooling technology and convenient control unit this combined welding and clamping tool is an ideal tool for welding high-strength steels, galvanized sheet pairings or aluminium. Trifocal technology 3500W laser gun Controller 3F Operating mode CW/Modulated Wavelength 1070 nm Laser power main beam 3.0kW Laser power secondary beams 2 × 0.25 kW Spot size (depending on fiber and optics), µm 250 - 600 Power requirement 3500 W laser power Laser Duty Cycle 30% (with cooler) 3.5 kW Dimensions, controllerW × D × H, mm 608 × 808 × 1335 Weight 250 kg Lss-5M-3500-3F 400-460V AC 3P/PE 50/60Hz 32A/120k Type: Laser welding gun LSS-5M-3500-3F Condition: used / used Scope of delivery: (see picture) Itedpfehh H Rmjx Ah Usr (Changes and errors in technical data, specifications are reserved!) Further questions we can answer on the phone for you.

Condition: like new (used), Scanlab PowerScanII 50i Aperture: 50 mm Angle Encoder: Galvanometer scanner with analog position detector Optics Wavelength Range (Standard): 9400 nm, 10600 nm Max. Laser Power: 2500 W at 9400 nm, 10600 nm Ijdpfxoxp Iybo Ah Uetr Typical Deflection Angle: ±0.35 rad (optical) Dynamics Number of Installed Tunings: 1 Typical Tuning: Fast-Vector Tuning Tracking Delay: < 0.45 ms Positioning Speed (f = 160 mm): 20 rad/s Step Response (100% Full Deflection): 1% Full Deflection: 1.0 ms 10% Full Deflection: 4.5 ms Accuracy: Repeatability (RMS): < 4 µrad Max. Positioning Resolution: 18 Bit for XY, 16 Bit for Z* Nonlinearity: < 2.1 mrad / 44° 8-hr Drift (after 30 min): Offset: < 50 µrad Gain: < 50 ppm Electrical / Control Control: Galvanometer scanner, digital controller card Control Interface (alternatives): Digital SL2-100 Advanced Diagnostics: Yes (iDRIVE) Power Supply: (48±2) V DC, max. 10 A each (20 A peak current) Mechanical Scan Axes: 3-axis system with integrated varioSCAN Housing Variants: Scan head Connector Positions: Opposite to beam exit Weight without Lens (standard housing): 35 kg Dimensions (L x W x H, standard housing): (433 x 268 x 266) mm (with varioSCAN) Beam Offset: 72.72 mm Other Features Water cooling: Yes Air cooling: Yes Other Specifications Operating Temperature: 25 °C ± 10 °C Deflection Angle Deviation: < 5 mrad Zero Position Deviation: < 5 mrad Condition: used Scope of delivery: (See picture) (Technical data subject to change. Information may contain errors!) Shipping & Collection: Secure pallet shipping (by arrangement) or local pickup possible. For further questions, we will be happy to assist you by phone.