Used Merkle for sale (14)

Condition: used, Year of construction: 2012, functionality: fully functional, machine/vehicle number: 82397, type of input current: three-phase, welding current (max.): 420 A, Equipment: type plate available, MERKLE Insquare W 421 AC/DC water-cooled TIG welding system Manufacturer: MERKLE Model: Insquare W 421 AC/DC Year of manufacture: 2012 Serial number: 82397 Description For sale is a powerful AC/DC TIG welding system from MERKLE with water cooling. This system is suitable for professional welding applications on steel, stainless steel, aluminum, and other non-ferrous metals. The AC/DC technology allows for both DC and AC welding, covering a wide range of applications. With a welding current of up to 420 A, the system is ideal for industrial use in metal, tank, plant, and pipeline construction. The water cooling ensures continuous and reliable operation, even at high welding currents. Technical data Manufacturer: MERKLE Type: Insquare W 421 AC/DC Year of manufacture: 2012 Welding current range: 5 – 420 A AC frequency: 50 – 200 Hz Open-circuit voltage: 80 V Mains connection: 400 / 415 V, 50 / 60 Hz, 3~ Duty cycle at 40 °C: 420 A at 40 % 360 A at 60 % Gjdpfxszamffo Am Eebw 310 A at 100 % Protection class: IP23 Water cooling Standard: EN 60974-1 Scope of delivery MERKLE Insquare W 421 AC/DC Water cooling TIG torch Ground cable Foot pedal All information is subject to change without notice.

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. Gbjdpfxot A I Rtj Am Eow 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.

Condition: good (used), Year of construction: 2008, machine/vehicle number: 61747, Offer 26264 Technical specifications: - Welding current 330 A 35% duty cycle - Welding current 250 A 100% duty cycle - Adjustable welding current 10 A - 330 A - Digital voltage and amperage display - 4-roller wire feed, continuously adjustable 0.5 - 25 m/min - 2-cycle - 4-cycle regulation - Pulse setting - Wire burn-back setting - Water-cooled hose pack approx. 4 m - Ground cable - Pressure regulator - Water cooling unit MERKLE, type: WK 230 - 300 Gbedpfx Ae Ad H Uwjm Eow - Connection 400 V / 32 A / 18 kVA - Space requirement approx. W 450 x H 1200 x D 1050 mm - Weight approx. 80 kg

Condition: new, Year of construction: 2022, functionality: fully functional, type of input current: three-phase, total height: 1,210 mm, total width: 430 mm, total length: 1,200 mm, overall weight: 133 kg, type of cooling: water, electrical fuse: 32 A, welding current at 60% duty cycle: 400 A, welding current at 100% duty cycle: 360 A, protection type (IP code): IP23, welding current (min.): 20 A, welding current (max.): 400 A, input frequency: 60 Hz, Equipment: documentation/manual, Are you looking for a high-end MIG/MAG pulsed system for demanding industrial applications? The Merkle HighPULSE touch 400 DW combines state-of-the-art inverter and pulse-arc technology with intuitive touch operation, high power reserves, and a water-cooled system – ideal for steel, stainless steel, and aluminum in series and quality production. ✓ Pulse-Arc technology up to 400 A Controlled droplet transfer, less spatter, and reproducible seams – even with demanding materials. ✓ Intuitive touch operation: Fast parameter setting, saved jobs, and clear process guidance for efficient workflows. ✓ DW design with water cooling. High duty cycle and process stability under continuous load – ideal for industrial welding tasks. Areas of application: Gbsdpfey U D E Tsx Am Eow ✓ Series production in mechanical and plant engineering ✓ Aluminum, stainless steel, and steel structures ✓ Automated and manual welding workstations Scope of delivery: HighPULSE touch 400 DW power source, integrated double wire feeder, water cooling unit, water-cooled MIG/MAG torch, ground cable with clamp, 3×400 V power cable, operating instructions, etc. Special accessories: DeepArc ColdMIG HighUP Interpulse Automated Connector, 6-pin

Condition: good (used), Year of construction: 2009, TIG welding machine, inverter welding machine, TIG welding machine, inverter welding machine Gbedpfxsqw D Eie Am Ejw -Manufacturer: Merkle, TIG welding machine water-cooled, with transport trolley -Type: TIG 240 DC -Welding power: max. 240 A -Cooling: Merkle WK 230 water circulation cooler -Accessories: incl. ground cable, hose package see photos -Dimensions: 970/560/H1085 mm -Total weight: 99 kg

Condition: new, functionality: fully functional, type of input current: three-phase, total height: 575 mm, total width: 300 mm, total length: 600 mm, input voltage: 400 V, overall weight: 39 kg, type of cooling: air, electrical fuse: 32 A, sheet thickness aluminum (max.): 8 mm, welding power (max.): 13 kVA, open-circuit voltage: 70 V, welding current at 60% duty cycle: 280 A, welding current at 100% duty cycle: 250 A, input current: 15 A, protection type (IP code): IP23, welding current (min.): 300 A, welding current (max.): 10 A, Professional inverter TIG/MMA welding machine LogiTIG 300 AC/DC for sale. Suitable for welding aluminum, stainless steel, and mild steel. The machine supports TIG AC/DC and MMA modes, and features HF ignition, pulse function, 2T/4T modes, adjustable AC frequency, and balance control. This unit offers a high duty cycle of up to 300 A, making it suitable for professional and industrial applications. Compatible with foot pedal and remote control connections. Gbedpfxjy U E Rwj Am Eow

Condition: used, Year of construction: 2011, 1 used welding machine Manufacturer: Merkle Type: MobiARC 280 cel Year of manufacture: 2011 Technical data: Welding inverter Merkle MobiARC 280 cel+ - with accessories Primary winding: Mains voltage: 400 V, Gsdoh Nvfnspfx Am Ejbw Mains frequency: 50/60 Hz, Power consumption: 8.3/5.5 | 9.7/8.3 kW, Current consumption: 12/8 | 14/12 A, Maximum current: 21/16 A, cos φ: 0.98, SMAW 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 GTAW 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: SMAW, GTAW (DC), Cooling: AF, Overall dimensions: 485x200x435 mm Weight: 17.5 kg

Condition: used, MERKLE Insquare W 300 AC/DC Welding Machine with original hose set Primary: Voltage: 3 x 400 V Frequency: 50 (60) Hz cos phi: 0.95 TIG DC Range: Open-circuit voltage: 80 V Working voltage: 10-22.8 V Welding current: 5-320 A Duty cycle 60% (10 min.): 320 A Duty cycle 80% (10 min.): 300 A Duty cycle 100%: 260 A (40°C) Primary continuous power: 9.5 kVA Primary continuous current: 13.7 A Primary peak current: 19 A TIG AC Range: Open-circuit voltage: 80 V Working voltage: 10-22.8 V Welding current: 5-320 A Duty cycle 60% (10 min.): 320 A Duty cycle 80% (10 min.): 300 A Duty cycle 100%: 260 A (40°C) Primary continuous power: 9.5 kVA Primary continuous current: 13.7 A Primary peak current: 19 A Electrode Welding: Electrode diameter: 1.5-6 mm Open-circuit voltage: 80 V Working voltage: 20-32.8 V Welding current: 5-320 A Duty cycle 60% (10 min.): 320 A Duty cycle 80% (10 min.): 300 A Duty cycle 100%: 260 A (40°C) Primary continuous power: 13.1 kVA Primary continuous current: 19 A Primary peak current: 22 A Welding Processes: 10-stage switch: TIG DC Negative, TIG DC Positive, TIG DC Negative with start pulse, TIG AC low-noise, TIG AC Rectangular TIG AC "Balanced TIG", Electrode Negative Electrode Positive Electrode "Sinusoidal" Electrode Rectangular Selector Switch 1: 10-stage switch: Current 1, Time 1, Ramp-up and ramp-down time, Starting current, ending current, Ignition pulse, point time, Pre-gas and post-gas time Selector Switch 2: 9-stage switch: Current 2, Time 2 (for pulse operation), AC balance, AC frequency, Hot start time and current, Current adjustment, Gbedpfx Ael Sm Hbjm Eow Electrode diameter, display U Settings: 2 potentiometers for selector switch 1 and 2 Displays: 2 LED displays with preview and hold function for current, voltage, time, frequency Time functions: 4-stage switch: OFF, Slow pulsing, Fast pulsing, Spot welding Ignition: 4-stage switch: OFF, High frequency, Lift-TIG Energy control: 4-stage switch: on the unit, Hand or foot remote control, Welding torch Operating mode: 4-stage switch: 2-stroke, 4-stroke, 4-stroke with 2 currents, Gas test, Test, Program Program memory: 20 memory locations freely assignable AC frequency: 50-200 Hz AC balance: 9-91 % Pre-gas time: 0-3 s Post-gas time: 0-25 s Current rise time: 0-2 s Current fall time: 0-20 s Ignition pulse: 0-100 ms Spot time: 0.1-2.5 s Slow pulsing: 10 ms-2.5 s Fast pulsing: 50 Hz-5 kHz Hot start time: 0-1.5 s Hot start current: 10-200 % Current adjustment: 100-250 % Button: Test protection device Button: Program selection LED: Power ON, Over temperature, Fault, Protection circuit, Display hold, Start current Rise, Current 1, Current 2, Fall, End current Power source: IGBT inverter Ignition: High frequency or Lift-TIG Standard: EN 60974-1 "S" / CE Torch connection: EURO central connection with 5-pin connector Torch cooling: Water circulation cooling system Socket 50 mm²: Workpiece cable Socket 50 mm²: Electrode welding cable Power connection: 4 x 4 mm², 5 m long Gas connection hose: 2 m Weight: 130 kg (300 AC/DC) Dimensions L x W x H: 910 x 600 x 910 mm with bottle holder Gas bottle holder: 10 - 20 - 50 l gas bottle More items - new and used - can be found in our shop! International shipping costs on request!

Condition: ready for operation (used), functionality: fully functional, M 452 DW universally applicable MIG/MAG welding machine, water-cooled with separate wire feed unit, extremely robust and reliable with excellent welding properties. Welding current range: 25 - 450 A Duty cycle: 450 A / 40% duty cycle 420 A / 60% duty cycle Gbedpfoyw N Sdex Am Esw 340 A / 100% duty cycle incl. 5 m intermediate hose package without torch, ground cable, or pressure regulator

Condition: used, length . mm height . mm volt U2 100 V ampere I2 40-120 A volt U1 380 V volt U0 280 V ampere I1 37-48 A Manufacturer number.17763 See type plate The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. Gedpjyquw Dsfx Am Eobw About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: good (used), 1 MIG/MAG welding machine Manufacturer: Merkle Model: MobiMIG 320 K Technical specifications: Input voltage: 3 x 400 V Adjustment range: 25 - 320 amps Gedpfjxpf N Tjx Am Eebw 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: 1992, machine/vehicle number: 19703, Offer 22584 Technical data: - Welding current 320 A 60% ED - 270 A 100% ED - Welding current adjustable in 42 steps 40 A - 320 A - Digital volt + ampere display - Separate wire feed case with hose package approx. 1 lfm - intermediate package machine - wire feed case approx. 1,5 m - 4 roller wire feed steplessly adjustable - 2 stroke - 4 stroke - regulation - Spot welding - welding length / welding time adjustment Godop H Tu Eopfx Am Eebw - wire back firing adjustment - ground cable - pressure reducer - connection 400 V / 32 A / 18 kVA - Space requirement approx. W 550 x H 1200 x D 1100 mm - Weight approx. 300 kg

Condition: good (used), We are selling a Merkle W 300 DC TIG direct current welding machine TIG direct current range: Open circuit voltage: 80 V Working voltage: 10-22.8 V Welding current: 5-320 A HSB 60 % ED (10 min.) 320 A HSB 80 % ED (10 min.) 300 A DB 100 % ED: 260 A (40°C) Primary continuous power: 9.5 kVA primary continuous current: 13.7 A primary maximum current: 19 A Weight: 130 kg Dimensions L x W x H: 910 x 600 x 910 mm with bottle holder Gjdsu Sqqijpfx Am Ejbw

Condition: good (used), TIG hose assembly, welding torch, hand welding torch, TIG torch -with: burner body -Length: 4.25 m -Tuchel: 5-pin connector -Weight: 2.5 kg Gbodpfxoflrqbj Am Eow