Welding Robots

6-Axis Robots

OTC DAIHEN 6-axis robots are the industry standard for industrial robots. Two variations, the V conventional wrist and B hollow through-arm wrist, provide a variety of options for manufacturers.

The V variants are best suited for aluminum push torch applications or anywhere an additional few kilograms of payload are required. The B variants are best suited for multi-robot steel applications.  Using a B for aluminum requires the addition of a servo-pull torch.

OTC DAIHEN welding robot B6-LS2 with torch
OTC DAIHEN welding robot FD-HS

FD-H5 Compact Robot (5kg payload, 866 mm reach)

Our FD-H5 compact, 6-axis robot is a great fit for your restricted space welding, cutting or material-handling application. This manipulator can easily be vertical or ceiling mounted. The FD-H5 is used for MIG / MAG, CO2, TIG and Plasma Cutting applications, for mild and stainless steel, aluminum, titanium and other exotic metals.

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  • Offers a wide working range with an independently articulated arm
  • Seamless digital connection with all OTC DAIHEN brand welding power supplies
  • Improved vibration restraining control provides smooth robot movement
  • Built-in mechanical shock sensor
  • Single source technology – all components are manufactured by OTC DAIHEN
  • Highly versatile design supports most welding applications
OTC DAIHEN welding robot FD-V6

FD-B6 Through-Arm, Arc-Welding Robot (6kg payload, 1.445m reach)

Our FD-B6 arc-welding robot utilizes a streamlined, through-arm coaxial cable, which gives you maximum mobility in tight workspaces. This compact design makes welding in confined spaces or complicated fixtures a snap. The FD-B6’s streamlined coaxial cable improves wire feeding, giving you better overall weld quality.

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  • Through-arm cable design eliminates weld conduit interference, improving torch reach
  • Expansive work envelope with an independently articulated arm
  • Seamless, high-speed, digital connection with all OTC DAIHEN brand welding power supplies
  • Improved vibration mitigation control provides smooth robot movement
  • Built-in mechanical shock sensor
  • Single source technology – all components are manufactured by OTC DAIHEN
  • Highly versatile design supports most welding applications

NOTE: Hollow-wrist is not recommended for aluminum MIG welding applications

DT-ARC Production Robotic Welding Cell with Dual FD-B6 Robots

OTC DAIHEN welding robot FD-V8

FD-V8 Robot (8kg payload, 1.437m reach)

Our FD-V8 6-axis robot is suitable for Arc & TIG welding, air plasma cutting and material-handling applications.

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  • Expansive work envelope with an independently articulated arm
  • Seamless, high-speed, digital connection with all OTC DAIHEN brand welding power supplies
  • Improved vibration mitigation control provides smooth robot movement
  • Built-in mechanical shock sensor for arc-welding
  • Single source technology – all components are manufactured by OTC DAIHEN
  • Highly versatile design supports many welding, cutting and material-handling applications

Air Plasma Cut Test with FD-V8L Robot and D-12000 Air Plasma Cutting Power Source

OTC DAIHEN welding robot B6-LS2 with torch

FD-B6L Series II Through-Arm, Long-Reach, Arc-Welding Robot (6kg payload, 2.008m reach)

Our FD-B6L series II, 6-axis robot is designed for arc welding applications that require a hollow forearm and wrist and an extended reach.

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This new robot model offers significant improvements over its prior version:

  • Up to 15% faster movement on the base 3 axes
  • Weight reduced by 13% aiding robot transport applications on sliders or overhead gantries
  • Improved environmental durability in wet/dusty applications
  • 20% slimmer arm design and 30% smaller base footprint for higher density, multi-robot installations
  • Repeatability improved by 38%

All this and the power and flexibility of the FD-21 robot controller and pendant adds up to an even better solution for your robotic application!

ROTA-ARC Robotic Weld Cell with Dual FD-B6L Robots

OTC DAIHEN welding robot B6-LS2 with torch

FD-V8L Series II Long-Reach, Arc-Welding Robot (8kg payload, 2.006m reach)

Our FD-V8L series II, 6-axis robot is designed for arc welding applications that require an extended reach.

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This new robot model offers significant improvements over its prior version:

  • Up to 28% faster movement on the base 3 axes
  • Weight reduced by 13% aiding robot transport applications on sliders or overhead gantries
  • Improved environmental durability in wet/dusty applications
  • 20% slimmer arm design and 30% smaller base footprint for higher density, multi-robot installations
  • Repeatability improved by 38%

All this and the power and flexibility of the FD-21 robot controller and pendant add up to an even better solution for your robotic application

LT ARC (Slider) Production Robotic Welding Cell with FD-V8L Robot

OTC DAIHEN welding robot FD-V25

FD-V25 series II Robot (25kg payload, 1.71m reach)

Our FD-V25 series II 6-axis robot is designed for arc welding, cutting and material-handling applications that require a larger payload. Built-in application signal cable simplifies integration and installation.

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This new robot model offers significant improvements over its prior version:

  • Up to 42% faster movement, with all axes experiencing speed increases
  • Weight reduced by 13% aiding robot transport applications on sliders or overhead gantries
  • Improved environmental durability in wet/dusty applications
  • 20% slimmer arm design and 30% smaller base footprint for higher density, multi-robot installations
  • Repeatability improved by 43%

All this and the power and flexibility of the FD-21 robot controller and pendant add up to an even better solution for your robotic application!

LT ARC (Slider) Production Robotic Welding Cell with FD-V8L Robot

OTC DAIHEN Welding robot FDV 100

FD-V80 Robot (80kg payload, 2.5m reach)

Our FD-V80, 6-axis robot is designed for material handling and other applications that require a larger payload and reach. Built-in application cabling, utilities and user portal simplify end-of-arm tooling integration and installation.

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  • Offers a wide working range with an independently articulated arm
  • Improved vibration restraining control provides smooth robot movement
  • Single source technology – all components are manufactured by OTC DAIHEN
  • Highly versatile design supports picking, cutting, load/unload, welding, assembly, finishing and sorting applications
  • Through-arm support for end-of-arm tool interfacing including, pneumatic, power, I/O (digital, analog and network) and user/application-specific utilities

FD-V100 Machined Part Finishing

OTC DAIHEN Welding robot FDV 100

FD-V100 Robot (100kg payload, 2.236m reach)

Our FD-V100, 6-axis robot is designed for material handling and other applications that require a larger payload and reach. Built-in application cabling, utilities and user portal simplify end-of-arm tooling integration and installation.

Request a Quote

  •  Offers a wide working range with an independently articulated arm
  • Improved vibration restraining control provides smooth robot movement
  • Single source technology – all components are manufactured by OTC DAIHEN
  • Highly versatile design supports picking, cutting, load/unload, welding, assembly, finishing and sorting applications
  • Through-arm support for end-of-arm tool interfacing including, pneumatic, power, I/O (digital, analog and network) and user/application-specific utilities

FD-V100 Machined Part Finishing

OTC DAIHEN Welding Robot FD-V130

FD-V130 Robot (130kg payload, 2.139m reach)

Our FD-V130, 6-axis robot is designed for material handling and other applications that require a larger payload and reach. Built-in application cabling, utilities and user portal simplify end-of-arm tooling integration and installation.

Request a Quote

  • Offers a wide working range with an independently articulated arm
  • Improved vibration restraining control provides smooth robot movement
  • Single source technology – all components are manufactured by OTC DAIHEN
  • Highly versatile design supports picking, cutting, load/unload, welding, assembly, finishing and sorting applications
  • Through-arm support for end-of-arm tool interfacing including, pneumatic, power, I/O (digital, analog and network) and user/application-specific utilities

FD-V100 Machined Part Finishing