Used Kiefel High-Frequency Welding Machine for sale (78,994)

Condition: ready for operation (used), Year of construction: 2004, functionality: fully functional, machine/vehicle number: 00117, type of input current: three-phase, nominal power at 50% duty cycle: 90 kVA, input voltage: 400 V, type of cooling: water, welding power (max.): 245 kVA, nominal power (apparent): 90 kVA, air pressure: 6.5 bar, input frequency: 50 Hz, Equipment: type plate available, TECNA 2117 industrial DC inverter resistance welding machine, manufactured in Italy in 2004. The machine was previously used in production for resistance welding of aluminum trays. It is offered as a complete welding system as shown in the photos, including the custom-built supporting base/workstation and the integrated water cooling/chiller system used for cooling the welding arms and electrodes. The machine is equipped with programmable electronic welding control, pneumatic electrode actuation, program selection, and water-cooled welding electrodes. Technical specifications: Manufacturer: TECNA Model / Item: 2117 Serial No.: 00117 Year of manufacture: 2004 Type: DC inverter resistance welder Supply voltage: 400 V Frequency: 50 Hz Phases: 3 Nominal power at 50% duty cycle: 90 kVA Maximum welding power: 245 kVA Secondary no-load voltage: 9.4 V Maximum welding current: 32 kA Maximum electrode force: 736 daN Water cooling requirement: 10 l/min Compressed air supply pressure: 6.5 bar TECNA machine net weight: 178 kg Dwedpfx Apezx D Tcjteb Equipment and features: Programmable electronic welding controller Multiple welding program selection Pneumatic welding head Copper welding electrodes Water-cooled welding arms/electrodes Custom-built supporting base/workstation Integrated water cooling/chiller system Pressure regulation and pressure gauge Emergency stop Three-phase industrial power supply The complete assembly shown in the photos is included in the sale, including the TECNA welding machine, control equipment, custom-built supporting structure, and cooling/chiller unit. Previously used in an industrial production environment for welding aluminum trays. The machine is currently installed on its supporting structure and is available for inspection in Greece. EXW Greece. Loading and transport are at the buyer's cost and responsibility.

Condition: used, functionality: fully functional, Year of construction: 2014, power: 8 kW (10.88 HP), platform length: 4,100 mm, overall weight: 2,850 kg, transport length: 5,700 mm, transport width: 1,330 mm, transport height: 1,300 mm, construction height: 1,300 mm, Equipment: CE marking, The WORK SP 4000 CNC butt welding machine for plastic sheets is manufactured by the Czech company METAL WORKING CZ, s.r.o. It was produced in 2014, is in excellent condition, and comes with a spare Teflon coating. This is a high-tech industrial machine with CNC control, designed for the precise welding of thermoplastic sheets and panels. The main technical parameters and features of this machine series include: Main technical parameters: Maximum working width (welding length): 4000 mm, allowing for the processing of very large plastic sheets. Thickness of materials to be welded: Typically in the range of 2 mm to 25–30 mm (depending on the specific modification and type of plastic). Compatible materials: Thermoplastic sheets made of PE (polyethylene), PP (polypropylene), PVDF (polyvinylidene fluoride), and PVC (polyvinyl chloride). Welding type: Butt-welding with a heating element, using the heated element / hot plate welding method. Control and CNC functionality: Fully automatic cycle: The CNC control precisely manages all phases of the welding process: preheating, transfer time, welding pressure creation, and cooling time. Material database: A system with pre-set welding parameters according to international standards (e.g., DVS standards for welding plastics). Dwsdpfx Ajzdiz Nopteb Data logging: Automatic generation and recording of welding protocols for quality control (containing information on pressure, temperature, and cycle duration). Advantages of the design: High mechanical stability: A massive steel frame ensures even distribution of pressure along the entire length of the 4-meter sheet. Hydraulic system: Precise adjustment of the clamping force, guaranteeing a homogeneous weld seam without internal stresses. Teflon coating: The heating element is equipped with a high-quality non-stick coating for easy cleaning and to prevent material burning. Length: 5700 mm Width: 1330 mm Height: 1300 mm Weight: 2850 kg Working length: 4100 mm Working height of the machine: 950 mm Minimum thickness of the plastic sheet: 4 mm Maximum thickness of the plastic sheet: 40 mm Machine power: 8 kW Operating voltage - electrical circuits: 3 PEN 50Hz 400/230V Air consumption: 0.8 m³/h Minimum pneumatic pressure: 0.8 MPa Maximum pneumatic pressure: 1.0 MPa Standard for electrical equipment: EN 60204-1 Applicable basic and technical standards: See Chapter 3.3 of the manual Maximum noise level at the workstation: 70 dB If you have any further questions or need more information, please send us a message or call.

Condition: new, Year of construction: 2026, CORMAK WL2000 Laser Welder 3-in-1 is an advanced industrial device using fiber laser technology for precise welding, cutting, and cleaning. Thanks to its compact design and integrated control systems, the machine is an ideal solution for production plants requiring high efficiency, repeatability, and minimal thermal impact on the material. Main advantages of the machine Efficient water cooling system – ensures stable operating temperature and extends the service life of components. Ergonomic welding head – adjustable spot size from 0–5 mm, interchangeable nozzles, 7 m fiber optic cable, and full mobility. Automatic wire feeder – synchronized with the welding machine software, ensuring continuous operation. Welding with or without wire – flexibility in choosing the appropriate welding method. Processing of thin materials – e.g. stainless steel from 0.5 mm thickness. High weld repeatability – durable and aesthetic welds without the need for additional finishing. Optional laser cleaning function – expands the functionality of the device. Faster welding process – up to 3–10 times faster compared to traditional methods. Low indirect radiation level – proper protective glasses are sufficient for safe operation. Design and technology The handheld laser welder WL2000 is equipped with a 2000 W laser source, a water cooling system, and a modern welding head. The control system allows convenient switching between welding, cutting, and cleaning functions. The design enables operation in hard-to-reach areas, while interchangeable nozzles allow welding at various angles. Precision and work efficiency Thanks to the focused laser beam and minimal heat-affected zone, the CORMAK laser welder enables precise and durable welds without the risk of material deformation. High penetration depth and working speed make it an ideal tool for industrial applications where quality, speed, and repeatability are essential. Applications Processing of stainless steel, mild steel, galvanized steel, aluminium, and brass. Industrial plants, metalworking workshops, and production lines. Precision welding of lightweight and thin-walled structures. Removal of coatings and cleaning of metal surfaces. Dsdpfeizr Rlox Aptswb Standard equipment Laser welder with integrated water cooling system. Welding gun with focal length adjustment and accessory set. MaxPhotonics laser source. Automatic wire feeder. Complete set of connection cables. Starter kit of nozzles and protective lenses. Optional equipment Optical set for laser cleaning – PLN 1500 net. Training materials and support CORMAK provides instructional videos on its YouTube channel to help with machine commissioning and operation. This is valuable support for operators, especially during the initial period of using the device. Technical specifications Parameter Value Maximum laser power 2000 W Laser wavelength 1080 nm Penetration depth (stainless steel at 1 m/min) 4.60 mm Penetration depth (mild steel at 1 m/min) 3.60 mm Penetration depth (aluminium at 1 m/min) 4.10 mm Penetration depth (brass at 1 m/min) 4.10 mm Welding speed 0–120 mm/s Automatic wire feeder Ø 0.8–1.6 mm Maximum power consumption ≤6.05 kW Cooling system Water cooling Operating voltage 230 V Shielding gas consumption Approx. 10–12 L/min depending on wire diameter Dimensions 600 × 1100 × 1100 mm Weight 185 kg

Condition: new, Year of construction: 2005, functionality: fully functional, Description Manufacturer: Amada Miyachi Type: STA-100A Model Number: 1-1-BAKA -AEA-01 Serial Number: 17010009 Condition: Used, New Dodpfx Aswcax Esptowb AC Resistance Weld Control Easy to use programming interface For controlling and integrating projection welders, press welders, multi-gun machines, portable welding guns, seam welders, robotic systems, swing-arm welders and other special purpose machines. Examples: Consumer Appliances Nuts and Studs Projection Welding Electronics and Automotive Parts Aerospace Parts Office Furniture Automotive Sheet Metal Input Power: 230-460 VAC Output Range: 1000-80,000 A Phase: Single Welding Period Range: 0-99 Description Manufacturer: Amada Miyachi Type: STA-100A Model Number: 1-1-BAKA -AEA-01 Serial Number: 17010009 Condition: Used, New AC Resistance Welding Controller Easy to use programming interface Used to control and integrate projection welders, press welders, multi-gun machines, portable welding guns, seam welders, robotic systems, swing-arm welders and other special purpose machines. Examples: Consumer appliances Nuts and studs projection welding Electronic and automotive components Aerospace components Office furniture Automotive sheet metal Input power: 230-460 VAC Output range: 1000-80,000 A Phase: single Welding period Range: 0-99

Condition: used, TIG and Electric Welding Machine / Inverter ESAB Type LTN 160 TIG Welding Machine for TIG and Electrode Manufacturer No. 405-423-0479 Year of manufacture approx. 2010 TIG Output 160 Amps = 35% duty cycle 110 Amps = 60% duty cycle 80 Amps = 100% duty cycle Electrode Output 140 Amps = 35% duty cycle 110 Amps = 60% duty cycle 80 Amps = 100% duty cycle Power supply 230 Volts, 50 Hz, Schuko plug - Continuous power adjustment - 2-stroke and 4-stroke operation Dwjdov Uragopfx Aptob - Stick electrode operation - 12-meter TIG hose package with hand torch - Direct current only (DC) - HF ignition - Shielding gas pressure regulator - Mobile trolley with cylinder holder Space requirements L x W x H 800 x 690 x 1120 mm Weight 60 kg Good condition

Condition: used, MIG/MAG pulsed gas shielded welding machine FRONIUS, Type TransPulsSynergic - TPS 330 Art. No.: 4.075 Serial No.: Year of manufacture approx. 2000 Power: 330 amps = 50% duty cycle Djdpfx Asyxy Tboptswb 300 amps = 60% duty cycle 210 amps = 100% duty cycle Adjustment range: stepless Open-circuit voltage: approx. 50 volts Open-circuit voltage: approx. 30 volts Mains connection: 400 volts, 50 Hz, 32 amps, plug - Digital display for voltage and current - Pulse function - Various welding programs can be selected Welding processes: MIG/MAG/TIG (program and manual operation) 2-cycle, 4-cycle, 4-cycle special and spot welding - Separate 4-roller wire feeder FRONIUS, Type VR 152, with connecting hose package approx. 1.5 meters - 4 meter hose package NEW, with central connection FRONIUS - External FRONIUS water cooling unit, Type FK 71 - Welding gas pressure regulator NEW - Welding machine equipped with 1.2 mm welding wire Space requirement L x W x H: 900 x 660 x 1550 mm Weight: approx. 160 kg Good condition - fully functional - ready for demonstration The unit is also suitable for TIG and electrode welding. Additional equipment for TIG and electrode welding is not included in the scope of supply.

Condition: used, Year of construction: 2008, functionality: fully functional, Single-head welding machine Dedpfozpyfcsx Aptowb

Condition: good (used), Gas metal arc welding machine, arc welding system, MIG/MAG welding system, pulse welding system -Manufacturer: Esab, PULS MIG/MAG welding machine -Type: AristoMig 500W -Max. welding power: 500 A -Features: Water-cooled -Wire feeder case: 4-roller drive Esab type AristoFeed 48-4 -Quantity: 3x Esab, PULS MIG/MAG welding machine available Dedpfx Apjy Ulzietswb -Price: per piece -Dimensions: 1200/700/H1730 mm -Weight: 210 kg

Condition: good (used), Gas metal arc welding machine, arc welding system, MIG/MAG welding system -Manufacturer: CLOOS, Qintron water-cooled MIG/MAG welding machine Dwsdpfxex Hgune Aptjb -Type: Qintron 400 -Max. welding power: 400 A -Water-cooled -Wire feed case: Cloos FC 100E-KIT 4-roller drive -Accessories: incl. ground cable, gas valve, hose assembly (see photos) -Dimensions: 1100/700/H1240 mm -Weight: 181 kg

Condition: ready for operation (used), Resistance Welding Machine, Resistance Welder, Meritus RAS 150 VSH, Used Machine Manufacturer: Meritus Type: RAS150VSH, MPW-RW 811-1410 Overall dimensions: 900 x 1370 x 2450 mm Dwjdpfx Asrdf Acoptjb Electrical data: 415 V; 150 kVA; 50 Hz Equipped with light gate Tool water cooling

Condition: used, Plasma impulse gas metal arc welding machine, pulse machine EWM Type Tetrix 400 Plasma / Tetrix 400 DC-P Robot Dwedozwb R Nepfx Aptsb Plasma welding and soldering machine Art. No.: Serial No.: Year of manufacture 2003 Output: 400 amps = 40% duty cycle 360 amps = 60% duty cycle 300 amps = 100% duty cycle Setting range: stepless Open-circuit voltage: approx. 26 volts Mains connection: 400 volts, 50 Hz, 32 amps plug - Digital display for current - Digital display for voltage, job, and program - Various welding programs can be selected - Pulse mode - Separate 4-roller wire feeder EWM, Type DV cold wire hand with connecting hose package approx. 5 meters - Approx. 4 meter hose package - External EWM water cooling, Type Cool 71 U41 DKF - External high-voltage unit - Welding machine equipped with 1 mm welding wire Space required L x W x H: 1300 x 640 x 1830 mm Weight: 245 kg Very good condition

Condition: used, Year of construction: 2022, operating hours: 10 h, functionality: fully functional, machine/vehicle number: NS-009-50Hz-11kN-300, type of input current: AC, nominal power at 50% duty cycle: 160 kVA, throat depth: 300 mm, short-circuit current: 25,000 A, input voltage: 400 V, type of cooling: water, total width: 1,000 mm, total length: 1,000 mm, total height: 1,850 mm, overall weight: 1,000 kg, open-circuit voltage: 15 V, Zens Multifunction Spot Welding Machine 160 kVA – 50 Hz – 11 kN – Year of Manufacture 2022 Dwedpfx Apoztn Sxjtjb For sale is a Zens multifunction spot welding machine in a robust industrial design. The machine is designed as a 50 Hz alternating current system and is suitable for various spot welding applications. The machine features an integrated seam welding adapter. The corresponding seam welding heads are not included in the scope of delivery and can be purchased separately. Thanks to the modular design of the machine, it is possible to use different welding tools and applications. Technical Data Manufacturer: Zens Model: NS-009 Machine Designation: Multifunction Spot Welding Machine Year of Manufacture: 2022 Welding Technology: Alternating Current (AC), 50 Hz Welding Power: 160 kVA Duty Cycle: 50% Max. Welding Force: 11 kN Welding Control: SER PLC Control: Siemens CE Safety: 2-Hand Control Seam Welding Adapter: Integrated Equipment Zens Multifunction Spot Welding Machine 50 Hz Alternating Current Technology Integrated Seam Welding Adapter SER Welding Control Siemens PLC Control Device Carrier System with Touchscreen 2-Hand Control as CE Safety Device Modular Machine Design Robust Industrial Design Available Separately The seam welding heads are not included in the machine's selling price and can be purchased separately. The "On Top" water cooling unit is also not included in the machine's selling price and can be purchased separately. The machine is in good condition and can be inspected and demonstrated by appointment. Note: Seam welding heads and the "On Top" water cooling unit are available separately and are not part of the machine offer. Subject to technical changes and errors.

Condition: used, Year of construction: 2013, functionality: fully functional, machine/vehicle number: NS-009-0000-300, type of input current: AC, nominal power at 50% duty cycle: 250 kVA, throat depth: 300 mm, short-circuit current: 50,000 A, input voltage: 400 V, type of cooling: water, total width: 1,000 mm, total length: 1,000 mm, total height: 1,850 mm, overall weight: 1,000 kg, open-circuit voltage: 22 V, Zens Multifunction Resistance Welding Machine 250 kVA MF – 23 kN – 50 kA – Year of Manufacture 2013 For sale is a high-quality Zens multifunction resistance welding machine in a robust industrial design. The system was developed for demanding resistance welding processes and is ideally suited for series production in the automotive, supplier, electrical, and metal industries. The machine operates with modern medium frequency (MF) technology and achieves a welding power of 250 kVA at a 50% duty cycle. The powerful SER medium frequency inverter (700 A) enables a maximum welding current of 50 kA and ensures maximum process stability as well as reproducible welding results. With a maximum welding force of 23 kN and an overhang of 300 mm, the system is suitable for a wide range of resistance welding applications. Technical Data Manufacturer: Zens Machine Type: Multifunction Resistance Welding Machine Year of Manufacture: 2013 Welding Power: 250 kVA (Medium Frequency / MF) at 50% duty cycle Max. Welding Current: 50 kA SER Medium Frequency Inverter: 700 A Welding Control: SER-Mega1 Maximum Welding Force: 23 kN Overhang: 300 mm Equipment Dwjdpjzqucfsfx Aptsb CE-compliant protective enclosure CE safety light curtain Welding table for welding forces up to 23 kN Pressure compensation tool QSF-M quality assurance system Position measuring system for process monitoring PLC control (Siemens S7) Robust industrial design for continuous industrial operation The combination of powerful medium frequency technology, precise force and position control, and modern PLC and SER welding control ensures high process reliability and consistently reproducible welding results. Thanks to the complete CE safety equipment, the machine can be easily integrated into existing production lines. The system is in good condition and can be inspected and demonstrated at any time by prior appointment.

Condition: refurbished (used), Power at 50%: 25kVA Short circuit-current: 12kA Electrode force: 120daN / single stroke Throat depth: 150mm --- Weld control: AR.01 (5-times, 2-program) --- Djdpfsw Natbox Aptowb Extra Equipment: - doppel foot pedal "currentless contact" - forearm support --- Warranty: 12 months --- Spotwelding electrodes + spare parts at stock

Condition: new, Year of construction: 2025, functionality: fully functional, machine/vehicle number: SWM001, type of input current: DC, nominal power at 50% duty cycle: 37 kVA, input voltage: 380 V, type of cooling: water, overall weight: 230 kg, warranty duration: 24 months, welding power (max.): 75 kVA, total width: 500 mm, total height: 1,620 mm, total length: 950 mm, Spot welder / welding machine with water cooling – 75KVA – adjustable power, resistance, etc., + spare tips Dsdpfoyl Sy Eex Aptowb

Condition: used, throat depth: 420 mm, nominal power at 50% duty cycle: 60 kVA, input voltage: 400 V, type of cooling: water, nominal power (apparent): 14 kVA, Spot welding machine, Type 8003 TECNA – for welding nuts and sheet metal – completely overhauled and tested. Rated voltage: 400V Rated power: 60 kVA at 50% duty cycle Short-circuit current: 22 kA Welding current: 17.6 kA Fuse rating: 125A Outreach: 420mm Electrode force: 470 daN Cylinder with pre-stroke Total stroke: 80mm Double stroke: 60mm Electrode cone: MK2 Lower console, height-adjustable by approximately 300mm Welding control unit TE 180 with digital display of welding current, current rise, etc. Dodpfsh N Sd Uox Aptewb Main switch on the control cabinet - new 2-stage foot switch according to UVV regulations - all pneumatic and water hoses replaced - electrode holder new - original documentation / operating manual available - machine inspection with confirmation valid until 09/2026 - weight approximately 330kg Demonstration and inspection by appointment only. Commissioning and training at the customer's site possible for an additional charge. The machine is located in Dresden, near the A17 motorway. And we also have a suitable cooling unit in stock – of course, for an additional charge ;-)

Condition: as good as new (ex-display), Year of construction: 2023, Welding rotary table Protec KT 5000 HV Complete set including hand-held and dual-pedal remote control Digital display for speed Hydraulic height adjustment Dimensions: minimum tilted height: 800 mm maximum tilted height: 1900 mm minimum horizontal height: 1050 mm maximum horizontal height: 2000 mm Dwedeficr Uopfx Aptjb diameter of the clamping disc: 1500 mm length: 2900 mm, width: 1400 mm weight: 3200 kg speed: from 0.01 to approximately 0.7 RPM.

Condition: new, Year of construction: 2024, 1000 kg load capacity, complete set including hand and dual foot control Welding rotary table, height-adjustable with through-hole, 200 mm Plate diameter 900 mm Height, horizontal, min. 0.65 m, max. 1.25 m Dwedeid Etiopfx Apteb Height, tilted, min. 0.45 m, max. 0.95 m Speed from 0.01 - 1.1 rpm Tilt up to 135° Hand and foot control with speed display very robust

Condition: new, Year of construction: 2025, Protec KT 3000 HV, hydraulically adjustable in height Load capacity: 3000 kg Handheld remote control with digital display Dual-pedal remote control Height: approx. min. 700 mm when tilted to the center, max. 1400 mm Diameter of the turntable: 1400 mm Tilt angle: min. 135° Dwsdpoifw Hdofx Apteb Speed: 0.05 to 0.9 rpm Motor power: 3 kW

Condition: new, Year of construction: 2025, load capacity: 2,000 kg, Protec KT 2000 HV, Hydraulically height adjustable Dedpfxoncfvhe Aptowb Load 2000 KG Manual remote control with digital display Double foot remote control Height approx. min. 800mm tilted to middle , height max. 1400mm Height min. horizontal 1000mm diameter faceplate 1200mm Tilt angle min. 135 Speed 0,05 to 0,9 rpm. Motor power 3 KW

Year of construction: 2019, condition: as good as new (ex-display), 600 kg load capacity, height-adjustable welding turntable Speed continuously adjustable from 0.05 to 0.7 rpm Dodpjd A Et Hofx Aptowb Turntable diameter 1200 mm Tilting up to 120° Height adjustment from 1450 mm to 2050 mm Handheld and foot-operated remote control

Condition: good (used), various counter bearing support blocks, rollers 5-fold adjustable for transverse and longitudinal rotation Dwodpfx Asl Dwnljptjb to relieve e.g. the welding rotary table or to transport pipes different versions Height adjustment in steps or stepless different heights The carriers themselves have a load capacity of up to 8 tons prices from 480.-€ to 850.-€

Condition: as good as new (ex-display), Year of construction: 2022, Protec KT 3000 HV, hydraulically adjustable in height Djdpfxofky Iqj Aptjwb Load capacity: 3000 kg Handheld remote control with digital display Dual-pedal remote control Height: approx. min. 700 mm when tilted to the center, max. 1400 mm Diameter of the turntable: 1400 mm Tilt angle: min. 135° Speed: 0.05 to 0.9 rpm Motor power: 3 kW

Condition: as good as new (ex-display), Protec KT 3000 HV, hydraulically adjustable in height Load capacity: 3000 kg Handheld remote control with digital display Dual-pedal remote control Djdpfxjfxpggj Aptewb Height: approx. min. 700 mm when tilted to the center, max. 1400 mm Diameter of the turntable: 1400 mm Tilt angle: min. 135° Speed: 0.05 to 0.9 rpm Motor power: 3 kW

Condition: new, Year of construction: 2024, 600 kg load capacity Dsdpfx Apsg Tdpgetjwb Welding rotary table, height-adjustable with through-hole, 100 mm Plate diameter 700 mm Height in horizontal position, min. 0.65 m, max. 1.25 m Height in tilted position, min. 0.45 m, max. 0.95 m Speed range from 0.01 - 1.3 RPM Tilting angle up to 135° Hand and foot remote control with speed indicator very robust