OTC Daihen

FD-B6L Robot.

The OTC Daihen FD-B6L is a 6-axis arc welding robot designed for precision, reach, and flexibility in compact or complex welding environments. Featuring an extended 2.0m reach and a streamlined through-arm design, the FD-B6L delivers maximum mobility in tight spaces, making it ideal for welding large parts or intricate fixtures. Its coaxial cable routing improves wire feeding for better weld quality, while the slim profile allows for high-density installations. With a 6kg payload and compatibility across all OTC welding power sources, the FD-B6L offers a reliable, high-performance solution for advanced robotic welding applications.

Number of Axes: 6

Working Range: Approximately 2008 mm

Maximum Payload Capacity: 6 kg

Additional Payload Capacity (Axis 3): 20 kg

Protection Class (Base and Lower Arm): IP54 equivalent for J1–J4 axes

Installation Types: Floor, Wall, Ceiling

Weight: Approximately 278 kg

Working Envelope.

OTC Daihen FD-B6L Robot
OTC Daihen FD-B6L Robot envelope

OTC DAIHEN FD-B6L Robot

Featured Welding Cells.

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