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

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8kg payload, 1.4m reach


• 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 for arc-welding
• Single source technology – all components are manufactured by OTC DAIHEN
• Highly versatile design supports many applications


• Good extensibility and compact controller
• High scalability
• Advanced security features as standard equipment
• Built-in PLC software
• Seamless information link with host systems
• Smooth cooperation with CAD / CAM


• Icon displays assist in quick & easy teaching
• 640×480 VGA color screen with LED backlight 65536 color display
• 3 position enable switch provides increased safety
• Multi-screen function allows user to view up to 4 screens simultaneously
• On-screen help function with complete instruction manuals
• Standard touch screen display with jog dial operation




Number of Axes 6
Maximum Payload Capacity 8 kg
Positional Repeatability ± 0.08 mm
Drive Capacity 3016 W
Working Range, Arm, J1 (Rotation) ± 170° (±50°)
Working Range, Arm, J2 (Lower Arm) – 155° to + 90°
Working Range, Arm, J3 (Upper Arm) – 170° to + 190°
Working Range, Wrist, J4 (Swing) ± 180°
Working Range, Wrist, J5 (Bending) – 50° to + 230°
Working Range, Wrist, J6 (Twist) ± 360°
Maximum Velocity, Arm, J1 (Rotation) 4.19 rad/s (240°/s) (3.32 rad/s (190°/s)
Maximum Velocity, Arm, J2 (Lower Arm) 4.19 rad/s (240°/s)
Maximum Velocity, Arm, J3 (Upper Arm) 4.01 rad/s (230°/s)
Maximum Velocity, Wrist, J4 (Swing) 7.50 rad/s (430°/s)
Maximum Velocity, Wrist, J5 (Bending) 7.50 rad/s (430°/s)
Maximum Velocity, Wrist, J6 (Twist) 11.00 rad/s (630°/s)
Wrist Load, Allowable Moment, J4 (Swing) 17.6 N*m
Wrist Load, Allowable Moment, J5 (Bending) 17.6 N*m
Wrist Load, Allowable Moment, J6 (Twist) 7.8 N*m
Wrist Load, Allowable Moment of Inertia, J4 (Swing) 0.43 kg*m²
Wrist Load, Allowable Moment of Inertia, J5 (Bending) 0.43 kg*m²
Wrist Load, Allowable Moment of Inertia, J6 (Twist) 0.09 kg*m²
Arm operation cross-sectional area 3.11 m² x 340°
Ambient Conditions 0~45°C, 20 ~ 80% RH (No condensation)
Mass 140 kg
Upper arm payload capacity 10 kg
Installation type Floor / Ceiling / Wall
Paint color White (Munsell notation 10GY 9/1)