Integrated cables into the arc welding robot FD-B4 allows manipulator to reach even tight spaces and weld inside them. Thanks to compact design robot doesn’t need much place to perform its welding tasks.

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SKU: ATC0000448 Category:


  • Cables integrated into the manipulator: protects cables from damage during robot fast movements.
  • Expanded work zone: robots work zones has been expanded in the back.
  • Direct digital connection with OTC Daihen welding power source.
  • Increased collision sensitivity: collision sensitivity has been increased by 40% (compared to previous models).
  • New collision sensor with the torch: guarantees stable wire place during robots movements.
  • One supplier: every machine is manufactured by OTC Daihen.
  • Universal: work with most welding programs.

Additional information




4 kg

Maximum working range

R 1411 mm

Position repeatability

± 0,08 mm


170 kg

Installation method


Rotation/lower/upper arm

arm J1, J2, J3 [210°/s]

Swing/bending, torch

wrist J4, J5 [420°/s], J6 [600°/s]

Robot type

welding robot


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