Used welding sets for sale (401)

Condition: used, functionality: fully functional, warranty duration: 3 months, type of cooling: water, welding current (max.): 380 A, ESS E2 4100 - MIG/MAG Pulse Gas welder 3 Months warranty Dsdeydzv Tepfx Afpecc Fully refurbished, tested, and ready-to-use Suitable for: Construction of steel, stainless steel and aluminium structures, agriculture, medium-sized structural welding work. Not suitable for: 3-shifts welding work, >20 mm construction work, shipbuilding. Specifications: 0-380 AMP 100% ED: 280 AMP 400 Volt Pulse / PowerPuls Synergic 2/4 Step 4 Roller drive Pre gas / Post gas Start current / End current Up slope Bi level Butnbacktime adjustable Fixed programs / Program memory Including: Parweld SB501 4 meter, Ground cable with clamp, and gas cable Indicative new price at time of introduction: €6000 Visits by appointment only. Test welding is possible. A video of the machine in welding condition is possible. We also deliver to countries like Spain, Germany, Austria, Lithuania, Greece and all other countries inside and outside Europe with Euro pallets per freight. All our machines have been serviced and are 100% ready to use unless otherwise indicated. The pictures above show the real machine. We can also offer you other types of machines such as: Used, New, Mig, Mag, Co2, Tig, Pulse, AC/DC, Plasma, Water-cooled, Electrode, Brands we offer: OTC, Migatronic, Lincoln, Miller, Fronius, Kemppi, Parweld, Tico, Lorch, Rehm, Selco, Carl Cloos, Cebora, Esab, Saf, EWM, Ess, Kemper. You always do business with Cjays Lastechniek itself and never with third parties.

Condition: used, functionality: fully functional, warranty duration: 3 months, type of cooling: water, welding current (min.): 10 A, welding current (max.): 300 A, For sale: Dodjydv Rxepfx Afpecc Rehm Megapuls Focus 300 10-300 AMP 400 Volt Pulse Double Pulse Focus Arc Synergic Water-cooled 2/4 Step 4 Roller drive Down slope Spot welding Fixed programs Program memory Steel – Stainless Steel – Aluminum weldable Refurbished – serviced – tested Including PRO5000 welding torch, earth work lead with clamp, gas cable, and 3 months warranty. Visits by appointment only. Test welding is possible. A video of the machine in welding condition is possible. We also deliver to countries like Spain, Germany, Austria, Lithuania, Greece and all other countries inside and outside Europe with Euro pallets per freight. All our machines have been serviced and are 100% ready to use unless otherwise indicated. The pictures above show the real machine. We can also offer you other types of machines such as: Used, New, Mig, Mag, Co2, Tig, Pulse, AC/DC, Plasma, Water-cooled, Electrode, Brands we offer: OTC, Migatronic, Lincoln, Miller, Fronius, Kemppi, Parweld, Tico, Lorch, Rehm, Selco, Carl Cloos, Cebora, Esab, Saf, EWM, Ess, Kemper. You always do business with Cjays Lastechniek itself and never with third parties.

Condition: used, functionality: fully functional, warranty duration: 3 months, type of cooling: air, welding current (max.): 250 A, For sale: Dsdpfx Afsydv N Iopjcc Lascentrum Multimig 250-3 Dual Pulse 250 AMP 400 Volt Gas-cooled Pulse Double Pulse Synergic 2/4 Step 4 Roller drive Steplesly adjustable Program memory Burnbacktime adjustable Stick option Steel, Inox, and Aluminum weldable Refurbished and tested Including SB360 Mig welding torch, earth work lead with clamp, gas cable, and 3 months warranty. Test welding is possible. A video of the machine in welding condition is possible. We also deliver to countries like Spain, Germany, Austria, Lithuania, Greece and all other countries inside and outside Europe with Euro pallets per freight. All our machines have been serviced and are 100% ready to use unless otherwise indicated. The pictures above show the real machine. We can also offer you other types of machines such as: Used, New, Mig, Mag, Co2, Tig, Pulse, AC/DC, Plasma, Water-cooled, Electrode, Brands we offer: OTC, Migatronic, Lincoln, Miller, Fronius, Kemppi, Parweld, Tico, Lorch, Rehm, Selco, Carl Cloos, Cebora, Esab, Saf, EWM, Ess, Kemper. You always do business with Cjays Lastechniek itself and never with third parties.

Condition: excellent (used), Year of construction: 2024, operating hours: 1 h, functionality: fully functional, warranty duration: 36 months, type of cooling: water, welding current at 60% duty cycle: 400 A, welding current at 100% duty cycle: 370 A, welding current (min.): 30 A, welding current (max.): 500 A, For sale: OTC ARXIS P503L 30-500 AMP (100% 370A) 400 Volt Synergic Pulse Double Pulse Low Spatter 2/4 Step 4 Roller drive Digital display Pre gas Post gas Up slope Down slope Start current End current Hot start Soft start Steel – Stainless Steel – Aluminum – CuSi – CuAl – Inconel – Titanium weldabke Demo Model Including 4 Meter PRO5000 Welding torch, ground cable with clamp, gas hose, 0,9M interconnection package, and 3 Years Warranty. Dcjdpjydv Nnofx Afpoc Visits by appointment only. Test welding is possible. A video of the machine in welding condition is possible. We also deliver to countries like Spain, Germany, Austria, Lithuania, Greece and all other countries inside and outside Europe with Euro pallets per freight. All our machines have been serviced and are 100% ready to use unless otherwise indicated. The pictures above show the real machine. We can also offer you other types of machines such as: Used, New, Mig, Mag, Co2, Tig, Pulse, AC/DC, Plasma, Water-cooled, Electrode, Brands we offer: OTC, Migatronic, Lincoln, Miller, Fronius, Kemppi, Parweld, Tico, Lorch, Rehm, Selco, Carl Cloos, Cebora, Esab, Saf, EWM, Ess, Kemper. You always do business with Cjays Lastechniek itself and never with third parties.

Condition: good (used), 1 used gas-shielded arc welder make Dalex type Variomig Technical data Welding capacity at 500 A 60 % Welding capacity at 315 A 100 % Dcjdpfx Aeu Ub E Tefpjc Weight 135 kg Water-cooled version ready for welding with torch earth cable pressure regulator earth cable

Condition: good (used), 1 MIG/MAG welding machine Manufacturer: Merkle Model: MobiMIG 320 K Djdsxpf N Tepfx Afpecc Technical specifications: Input voltage: 3 x 400 V Adjustment range: 25 - 320 amps Duty cycle: 40% at 300 amps, 60% at 270 amps, 100% at 240 amps Current adjustment: stepless Cooling: Inverter cooled by integrated fan; Torch: gas-cooled Design: portable assembly unit Wire feed mechanism: 4-roll drive DV 26 Fuse protection: 16 amps Dimensions: 600 x 300 x 565 mm

Condition: good (used), Year of construction: 2015, 1 used shielding gas welding machine Daihen /OTC M 380-S Year of manufacture 2015 Current range 30-380A Welding power at 100% duty cycle 270A Welding wire 0.8-1.6 mm Wire feed 0.1-22 m/min With 4-roller wire feeder with encoder control Djdpfexnqnxsx Afpocc

Condition: used, Year of construction: 2011, 1 used welding machine Djdpfx Aeh Nvfnjfpjcc Manufacturer: Merkle Type: MobiARC 280 cel Year: 2011 Technical data: Welding inverter Merkle MobiARC 280 cel+ - with accessories Primary winding : Mains voltage: 400 V, mains frequency: 50/60 Hz, power consumption: 8,3/5,5 | 9,7/8,3 kW, power consumption: 12/8 | 14/12 A, maximum current: 21/16 A, cos φ: 0.98, E-hand welding : electrode diameter: 1.5-6.0 mm open circuit voltage: 96 / 90 V Welding voltage: 20.6-31.20 V Welding current: 15-280 A, current at 60 %: 250 / 260 A TIG welding : open circuit voltage: 96 / 90 V, welding voltage: 10-21.2 V, welding current: 5-280 A, current at 60 %: 250 / 270 A, : , Insulation class: H, Protection class: IP23, operating modes: E-Hand, TIG (DC), cooling: AF, Overall dimensions: 485x200x435 mm Weight: 17,5 kg

Condition: used, Rated power ( 50% ED ) : 50 kVA Continuous power : 35.4 kVA Maximum short circuit power : 163 kVA High welding power : 130 kVA Arm distance min. / max. : 60 / 230 mm Electrode arm Ø : 45 mm Electrode holder Ø : 25 mm Outreach : 610 mm Machine weight: approx. 285 kg Dsdpfjvuz N Rex Afpjcc Dimensions : 1200 x 700 x 1450 mm incl. foot switch

Condition: used, length 850 mm height 975 mm Dedpjvuz Srofx Afpjcc total power requirement 10,5 kW weight of the machine ca. 175 kg dimensions of the machine ca. 850 x 450 x 1575 mm Technical data Continuously adjustable range [A] 10-300 Duty cycle (ED) at Imax. (10 min) [%] 80 Welding current at 100% ED [A] 270 No-load voltage [V] 75 Mains connection [V] 3/PE 400 Continuous power at 100% ED [kVA] 12.2 Fuse protection (slow-blow) [A] 20 Power factor [cos phi] 0.98 Insulation class H Torch cooling water-cooled Protection class IP 23 Wire diameter steel and stainless steel [ø mm] 0.8/1.0 Wire diameter aluminum 1.0/1.2 Sound level according to DIN 45635 [db (A) 1 m] 68 Equipment: - without accessories

Condition: used, length 850 mm height 1050 mm total power requirement 18,4 kW Dcsdpjvx Uz Uofx Afpec weight of the machine ca. 200 kg dimensions of the machine ca. 850 x 450 x 1050 mm Water-cooled welding machine Technical data: Adjustment range [A] 30-500 Duty cycle (ED) at Imax. (10 min) [%] 60 Welding current at 100% ED [A] 390 Mains connection [V] 3/PE 400 Continuous power at 100% duty cycle [kVA] 23 Fuse protection (slow-blow) [A] 32 Protection class IP 23 Wire diameter steel and stainless steel [ø mm] 0.6 - 1.6 Wire diameter aluminum 1.0 - 1.6 Equipment: - Pressure reducer - Ground cable - Basket coil adapter Welding machine is equipped with 1.0/1.2 mm wire feed rollers

Condition: excellent (used), Year of construction: 1996, operating hours: 73 h, Complete equipment for orbital welding and bevelling of pipes in all kinds of materials and all kinds of thicknesses in diameter from 20 to 170mm for sale. Manuals and part lists are included. In addition to welding equipment, a TRI-Tool 206B and a Wachs SDB 103/3 bevelling machine are included. They will efficiently make all kinds of joints like V, J or U bevels. The equipment can be delivered free of charge "to the door" anywhere in Europa and up to 1 week of training is included. All three included welding heads are of the same type (original Dimetrics FFIP heads- Full Function In Place) with both oscillation and AVC. (Automatic arc length) All three welding heads each have their own feeder for 100mm wire spools. The equipment consists of the following: *1 pc Dimetric Gold Track 3 (hour meter shows 72.6 hours "weld time" and 1088 hours "stand by" *1 pc welding head FFIP Small for Ø20- Ø 50mm *1 pc ditto but Medium, for Ø 48 – 90mm *1 pc ditto but Large, for 100-170 mm Completely ready to weld with all cables and remote control The welding heads are in solid transport boxes. Furthermore; *1 case with Tri-Tool 206 B bevelling machine pneumatic drive, 2"-6" •very little used • Bevel pipes from 2" to 6" (60.3 to 168.28mm) • Wall thickness up to 22.23mm) Djdpfeycvifsx Afpscc *1 case with Wachs SDB 103/3 pneumatic drive Capacity from 1" to 3'" well used but in good working condition. Dimetric's equipment has welded approximately 70% of the world's nuclear power plants, - both due to precision, operational reliability and robustness. Dimetrics was also the first to be certified to weld hydraulic systems on aircraft. Dimetrics (now together with Canadian Liburdi) is still a leader in welding nuclear power plants. For example, "Framatome" is responsible for the construction of 13 new nuclear power plants in France - and they only use welding equipment from Liburdi - Dimetrics, now Gold Track 7. All welding heads can still run on the latest Dimetrics welding machines. My equipment is from the 90s, and I got it from a shipyard that had produced nuclear-powered submarines where this particular equipment was on standby, but was never used for anything other than testing and training. A new piece of equipment with only one welding head and the same functions (AVC and oscillation) quickly costs from the very cheapest some €75.000 and up- of course without bevelling machines. I bought the equipment for use on a job that never materialised (!), and because I had 4 other orbital machines from before, this was rarely used. Now I am stopping working with orbital welding after 50 years in the industry, and continue as a consultant and supplier. This gives me time to load the equipment into a cabinet trailer, connect it to my camper and deliver it anywhere. Price complete delivered anywhere in Europe, including up to 1 week of training, €20000 excl. VAT.

Condition: excellent (used), Year of construction: 2021, operating hours: 3,600 h, functionality: fully functional, A perfectly functioning GLORYSTAR laser cutting system – 1500 x 3000 mm with shuttle table and IPG 3.0 kW laser – was used by us for the production of personalized metal signs, mainly processing materials of 2.0 mm thickness, but capable of cutting even thicker materials. The machine is still in daily use and can, of course, be inspected under power in operation. Included in the price are an air dryer and air reservoir. A Glorystar technician is available for modifications. Financing can be arranged. Dcsdpfx Aewzr Szofpjc

Condition: refurbished (used), Fronius TPS 4000 CMT welding machines All units have been tested. They can be used without any issues as manual welding machines. We have various interfaces available. Simply inquire. Immediately available from stock. Viewing by appointment only. We sell certified welding machines from renowned manufacturers for industrial use. All devices have been function-tested and cleaned. The machines can also be tested on-site. Dcjdpfx Afjt Evqgjpec Shipping by freight forwarder is also possible. You will receive an invoice from us including VAT. Take a look at our other listings as well. If you don't find what you're looking for, feel free to send us a message or call. We always have up to 40 units in stock that have not yet been tested or listed.

Condition: ready for operation (used), Merkle W 420 AC/DC TIG Insquare welding machine Welding system Technical data see picture no. 2 You are welcome to visit us for an inspection. We will be happy to arrange a cost-effective forwarding agent for you. organize! You will receive a proper invoice. A net invoice can also be issued for foreign customers. Prerequisite is a valid VAT number. Subject to prior sale. Visit our store and have a look at our other offers. Company names and trademarks are the property of their owners and are used only to identify and describe the products. Dcjdpfeu Hg Aqox Afpec Deviations from technical data and errors in the description of the article may occur and are reserved.

Condition: not inspected (used), Year of construction: 2017, functionality: unexamined, input voltage: 72 V, type of cooling: water, No minimum price – guaranteed sale to the highest bidder! Set includes the following components: 2x inverter welding machines HighPULSE 552 RS 2x water cooling units WK-350 Special wire feeder DV-31 Twin + additional accessories (hose packages, torches) Dodpfjyaqbkex Afpecc MACHINE DETAILS Electrical data (welding unit) Current range: 20 A – 550 A Voltage range: 15 V – 41.5 V Mains voltage: 72 V Mains current: 35 A

Condition: used, Year of construction: 1975, Stock number: 2480 Manufacturer: Rade Koncar Year of manufacture: 1975 Type: 2B-1 Dsdpfornrtrox Afpocc Device number: 75271 Welding current primary: 220 V 16 kVA 92 A 380 V 16 kVA 53 A Secondary welding current 220 V 100 A 380 V 200 A Equipment: mobile Dimensions: 500 x 700 x 600 mm weight: 120 kg

Condition: excellent (used), Year of construction: 2012, operating hours: 90 h, functionality: fully functional, type of input current: three-phase, total height: 1,100 mm, total width: 500 mm, total length: 1,200 mm, Orbital welding of pipes on site (with or without oscillation, depending on pipe thickness) with assembly! Pipe diameter from 25–115 mm Pipe thickness from 1–8 mm Inside includes a pipe cutter, welding arm, remote control, equipment with cooling system everything you see in the pictures. Length x width x height 1200 × 500 × 1100 Dodpfjv Di S Eox Afpjcc

Condition: good (used), TIG welding machine, welding machine, TIG welding machine -TIG welding machine AC/DC direct/alternating current -Hose packages: 3 -Max. welding current: 225 A -Air-cooled Dcsdpfx Afjd Naw Iopjc -incl. ground cable -Gas valve -Dimensions: 610/1270/H860 mm -Weight: 288 kg

Condition: like new (used), Year of construction: 2016, operating hours: 4 h, machine/vehicle number: 84149090, Complete container station with screw compressor, ready for operation in industrial conditions, equipped with a full air treatment system. Ready for immediate start-up. Only 4 hours of test operation. CONTAINER 10" Specifications: Compressor: Ervor Rafale 50 SP (2016) – screw type, oil-lubricated, fixed-speed Motor power: 37 kW (50 HP) Dcjdpfxjw D Ut Hj Afpoc Capacity (FAD): ~260 Nm³/h at 7–9 bar Drive: Belt drive with automatic tensioner Power supply: 400 V / 3 phase / 50 Hz Dryer: Adsorption (2-column, regenerated, timer or DP-controlled) Aftercooler: Air-cooled compressed air aftercooler with ventilation Filtration: Pre-filter, fine filter, and final filter class 1 μm / 0.01 μm Container: 10 or 20-foot, steel, ventilated, insulated, with service doors Control: Control panel + pressure switch, hour meter, phase protection Technical condition: Very good Cold-regenerated dryer Adsorption dryer ERVOR – 2-column air drying system Integrated in the container station. Suitable for continuous operation, with automatic bed regeneration. The set also includes an aftercooler and a complete set of filters (pre-filter, fine filter, final filter). System ready for industrial or military operation. Final humidity: ≤ -40°C PDP (pressure dew point) Air treatment and cooling system The station is equipped with a multi-stage compressed air treatment system, including: - 3-stage filtration (solid particles, oil, moisture), - Aftercooler with fan, - Insulated and serviceable pipelines, - Control manometers, ball valves, service bypasses, - System designed for heavy-duty use – industrial and mobile applications. Additional photos or video available upon request. We invite you to purchase.

Condition: good (used), Year of construction: 2010, MIG MAG inert gas welding machine Esseti Query 500 c with removable wire feed case Djdjt Iq Edspfx Afpecc 60 % 500 AH 100 % 380 AH Torch MB 501 4 meter incl. pressure reducer

Condition: used, MIG MAg welding machine Unistep 320 with removable wire feed case with torch MB 401 incl. pressure reducer Dodpfjt Iq E Rox Afpscc

Condition: new, Year of construction: 2024, Handheld laser welder LWH-1000-N Gefasst SUP 20S The kit includes: - laser welder with built-in cooling system - welding gun with adjustable focal length and an accessory kit - fiber laser source of MAX Photonics - automatic wire feeder - set of cords - starter kit of protective lenses and nozzles Specifications - Laser source output 1000 W - Laser wavelength 1064 nm - Welding speed up to 120 mm/s - Power supply 230 Hz - Dimensions (including the laser head holder) 630x1300x1500 mm Price included One-day training along with machine installatio - 1 day up to 8 hours – machine installation and operational training. Gefasst SUP 20S laser head - Welding and cutting Otinus laser welders are supplied with a set of nozzles and protective lenses designed for metal welding and cutting. Therefore, the device is versatile, and helps to save money by eliminating the possible need to purchase, for example, a manual plasma cutter. Operation Due to the revolutionary welding system, any user can achieve good working results after just a short training. The electrode feed cable allows the welder to work freely at multiple stations without having to relocate the device. The small heat affected zone prevents excessive distortion. The weld is placed very simply and quickly, creating a robust joint. Application The laser welder is designed for professional use in facilities requiring high-quality and aesthetic welds. Sources specifications 1000 W - Mild steel: up to 3mm - Stainless steel: up to 3mm - Aluminum: 2mm - Brass: 0,8 – 1mm 1500 W - Mild steel: up to 4mm - Stainless steel: up to 4mm - Aluminum: 3mm - Brass: 1mm 2000 W - Mild steel: up to 5mm - Stainless steel: up to 5mm - Aluminum: 4mm - Brass: 2mm 3000 W - Mild steel: do 8 mm - Stainless steel: do 8 mm - Aluminum: 7 mm Structure The gun cable ensures high freedom of movement making it easy to weld in different positions. The built-in controller with a large, transparent display is operated intuitively. The device is equipped with a powerful cooling system which allows it to work under harsh conditions in three shifts. Pronciple of operation The laser welding machine melts the welding wire and part edges using laser heat. Once the device is started and set up, the welding gun is applied at the beginning of the future welding line. Then, when the handle trigger is pressed, the beam is produced in the source and fed via a fibre optic cable to the gun head. The beam is focused and emitted towards the welding wire which feeds (via a feeder) to the contact point. Then, when the trigger is activated, the gun must travel along the welding line according to the wire feed rate. A water-circulated cooling system ensures a constant operating temperature of the source and gun. Radiation emission levels and cooling are controlled by a controller which adjustes the values according to user parameters. Dcodehufigopfx Afpsc

Condition: new, Year of construction: 2024, Handheld laser welder LWH-2000-N Relfar FWH20-S10A The kit includes: - laser welder with built-in cooling system - welding gun with adjustable focal length and an accessory kit - fiber laser source of MAX Photonics or Raycus - automatic wire feeder - set of cords - starter kit of protective lenses and nozzles Specifications - Laser source output 2000 W - Laser wavelength 1064 nm - Welding speed up to 120 mm/s - Power supply 3x400 Hz - Dimensions (including the laser head holder) 630x1300x1500 mm Price included Dcodpfxeh H Ngtj Afpec One-day training along with machine installatio - 1 day up to 8 hours – machine installation and operational training. Relfar FWH20-S10A laser head - Welding, cutting and cleaning Otinus laser welders are supplied with a set of nozzles and protective lenses designed for metal welding and cutting. Therefore, the device is versatile, and helps to save money by eliminating the possible need to purchase, for example, a manual plasma cutter. Operation Due to the revolutionary welding system, any user can achieve good working results after just a short training. The electrode feed cable allows the welder to work freely at multiple stations without having to relocate the device. The small heat affected zone prevents excessive distortion. The weld is placed very simply and quickly, creating a robust joint. Application The laser welder is designed for professional use in facilities requiring high-quality and aesthetic welds. Sources specifications 1000 W - Mild steel: up to 3mm - Stainless steel: up to 3mm - Aluminum: 2mm - Brass: 0,8 – 1mm 1500 W - Mild steel: up to 4mm - Stainless steel: up to 4mm - Aluminum: 3mm - Brass: 1mm 2000 W - Mild steel: up to 5mm - Stainless steel: up to 5mm - Aluminum: 4mm - Brass: 2mm 3000 W - Mild steel: do 8 mm - Stainless steel: do 8 mm - Aluminum: 7 mm Structure The gun cable ensures high freedom of movement making it easy to weld in different positions. The built-in controller with a large, transparent display is operated intuitively. The device is equipped with a powerful cooling system which allows it to work under harsh conditions in three shifts. Pronciple of operation The laser welding machine melts the welding wire and part edges using laser heat. Once the device is started and set up, the welding gun is applied at the beginning of the future welding line. Then, when the handle trigger is pressed, the beam is produced in the source and fed via a fibre optic cable to the gun head. The beam is focused and emitted towards the welding wire which feeds (via a feeder) to the contact point. Then, when the trigger is activated, the gun must travel along the welding line according to the wire feed rate. A water-circulated cooling system ensures a constant operating temperature of the source and gun. Radiation emission levels and cooling are controlled by a controller which adjustes the values according to user parameters.

Condition: new, Year of construction: 2024, Attention!! Special Offer!! Warranty inspection free of charge—only for Customers who have taken part in the demonstration at the machine showroom in Bydgoszcz. A part of our machines is available IMMEDIATELTY. Manual laser welder 3000 W There are two features that characterize Otinus laser welders - perfectly repeatable welds and ease of use. The kit includes: laser welder with a built-in cooling system welding gun features with a focal length adjustment and a set of accessories Dcsdpfx Aorumymsfpjc MAX Photonics fiber laser source automatic wire feeder lead and hose kit nozzle and lens starter kit Specifications laser power output 1500 W laser wavelength 1064 nm welding speed: up to 120 mm/s feed voltage 230 V 50 Hz dimensions (including the laser head rack) 630x1300x1500 mm Included in the price One-day training along with machine installation 1 day up to 8 hours—machine installation and training. MAX Photonics MAX Photonics was established in 2004. It is rooted in manufacturing light and optics sources for research institutes, where the quality and stability of the products are of paramount importance. The company quickly realized that the future of laser technology is firmly tied to fiber optics. Research and development started in 2007 resulted in the release of their first 500 CW source in 2014. Since then, the company has begun to vigorously develop its technologies related to laser cutting, welding, marking and engraving. 40000W laser sources can be currently found in their offer. The company has set a goal to become a pioneer in the manufacture of high-capacity industrial lasers. Fiber optics connecting the welding gun with the laser source allows the operator to work freely at multiple workstations. Small heat affected zone prevents from severe distortions. The weld is applied in a short time achieving proper and strong joint between materials. Intended use The laser welder is designed for professional use in workshops and plants where high welding quality and aesthetics are required. Laser source output power: 1000 W Carbon steel: up to 3 mm Stainless steel: up to 3 mm Aluminum: 2 mm Brass: 0,8 – 1 mm Laser source output power: 1500 W Carbon steel: up to 4 mm Stainless steel: up to 4 mm Aluminum: 3 mm Brass: 1 mm Laser source output power: 2000 W Carbon steel: up to 5 mm Stainless steel: up to 5 mm Aluminum: 4 mm Brass: 2 mm Laser source output power: 3000 W Carbon steel: up to 8 mm Stainless steel: up to 8 mm Aluminum: 7 mm Principle of operation The laser welder melts down the welding wire together with material edges by means of a laser beam. After switching on and setting up the unit, the welding gun is positioned at the beginning of the future weld line. Then, by pressing the trigger of the welding gun, the beam is generated at the fiber laser source located inside the housing. The beam propagates along the optical fiber to the laser head. The beam is focused and emitted toward the welding wire, which is fed by a wire feeder and toward a location where the gun has been placed. After the trigger is pulled, the head should be pulled along the weld line according to the wire feed rate. The cooling system maintains a constant temperature for the gun and the laser source by means of a water recirculation system. Radiation level and cooling are managed using a controller that adjusts the parameter values according to the user’s parameter settings.