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BT Weld Freedom 440 Mig Stick Tig Welder + Torch Arc MMA Multi-Process 659441

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The 400A Multi-Process Welding Machine is built for serious welders demanding power, flexibility, and reliability. Designed with advanced PWM IGBT inverter technology, this welder delivers smooth arc performance across multiple processes—including MIG (manual and synergic), gas/gasless MIG, DC TIG (Lift Arc), and Stick (MMA) welding. Equipped with a 5″ color LCD screen, users get intuitive control and visibility over weld parameters. Its 2T/4T/Spot weld settings give you freedom over welding duration and control, while the 4-roll wire drive system ensures stable and precise wire feeding every time.

  • SKU: 659441
  • BRAND: BT Weld

$4,195.00

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  • Brand: BT Weld
  • Part Number: 659441
  • Primary Input Power 3 Phase 415V 50-60 HZ +/-15%
  • Duty Cycle @ 40ËšC 10min
  • 40% @ 400A
  • 60% @ 330A
  • 100% @ 255A
  • MIG TIG MMA
  • Effective Current (A) 20.0 14.9 19.8
  • Rated Input Current (A) 24.5 19.3 25.5
  • Rated Input Power (KW) 17.0 13.4 17.6
  • Welding Current Range (A) 30 – 400 10 – 400 10 – 400
  • Welding Voltage Range (V) 15.5 – 34 10.4 – 25.9 20.4 – 36.6
  • I Max (A) 23.8 18.9 24.8
  • I eff (A) 15.1 12.0 15.7
  • Wire Diameter Range 0.6 – 1.6mm
  • Electrode Diameter Range 1.6 – 5mm
  • Protection / Insulation Class IP21S / S
  • Power Factor / Efficiency 0.66 / 90.8%
  • Thermal Overload Yes
  • Dimensions H93 x L94 x W46 cm
  • Weight 55 kg
  • Warranty 5 Year
Features:
The 400A Multi-Process Welding Machine is built for serious welders demanding power, flexibility, and reliability.
Designed with advanced PWM IGBT inverter technology, this welder delivers smooth arc performance across multiple processes—including MIG (manual and synergic), gas/gasless MIG, DC TIG (Lift Arc), and Stick (MMA) welding.
Equipped with a 5″ color LCD screen, users get intuitive control and visibility over weld parameters.
Its 2T/4T/Spot weld settings give you freedom over welding duration and control, while the 4-roll wire drive system ensures stable and precise wire feeding every time.
This unit is built tough to handle a variety of materials, including mild steel, stainless steel, brass/copper, and aluminium (MIG only), and is capable of welding up to 24mm thick plates.
With compatibility for D200 & D300 spools, 25 Kva generator support, and a tool storage compartment, this machine is ready for workshop or on-site use.
Engineered for performance and certified to international safety standards, it’s all backed by a 5-Year Limited Warranty, ensuring long-term value and reliability.

 

What You Get:
1 x BT Weld FREEDOM 440 Compact Inverter Welder 415V
1 x BT Weld Tool Storage
1 x Original Binzel 36 MIG Torch 4Mt
1 x Twist Lock Electrode Holder 4Mt
1 x Earth Clamp 300Amp 4Mt
1 x Argon Twin Gauge Regulator
1 x Quick Connect Gas Hose 2 Mt
1 x Drive Roller 0.9/1.2mm V Groove (Fitted)
1 x Drive Roller 1.2/1.6mm Knurkle Groove Spare

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