Automation Robot Welding Robot OTC DAIHEN

OTC FD-B6L

6-axis arc welding robot with 2.008m reach and 6kg payload, perfect for precise welding in confined spaces.

PRODUCT SPECIFICATION

Long-Reach Precision Arc Manipulator OTC DAIHEN® Automation

OTC DAIHEN FD-B6L – Long-Reach 6-Axis Industrial Arc Welding Robot

6 kg Wrist Payload • 2,008 mm Extended Horizontal Reach • High-Speed Motion Architecture

The OTC DAIHEN FD-B6L is a sophisticated 6-axis robotic arm engineered for high-precision arc welding and complex material handling in environments requiring an expansive reach. Featuring a generous 2,008 mm horizontal working envelope, the FD-B6L is specifically designed to navigate challenging, restricted-space fixtures and handle large-scale workpieces with superior dexterity. By utilizing a high-performance drive system, it offers rapid acceleration on base axes, significantly reducing cycle times in heavy-duty industrial assembly lines. The integrated through-arm cable routing system ensures cable protection and eliminates tangling, facilitating seamless, high-speed motion while maintaining the rigorous precision standards required for critical automated welding applications.

Key Features & Design Advantages

Extended Work Envelope
The 2.0-meter reach capability allows for effortless management of large workpieces while maintaining access to deep or narrow fixture zones.
High-Precision Repeatability
Achieves a refined positional repeatability of ±0.05 mm, ensuring consistent weld quality and minimizing rework in high-volume production.
Through-Arm Utility Integration
Streamlined internal cable routing protects critical welding lines from mechanical abrasion and optimizes wire feed stability.
Enhanced Speed Architecture
Advanced drive control on base axes increases movement speed, driving down production takt times and maximizing output efficiency.

Technical Specifications

Specification Parameter	Detail Value
Manipulator Model	OTC FD-B6L
Controlled Axes	6 Axes
Max Wrist Payload	6 kg
Max Horizontal Reach	2,008 mm
Positional Repeatability	±0.05 mm
Total Drive Capacity	4,632 W
Motion Ranges	J1: ±170° \| J2: -155°~+100° \| J3: -170°~+190° \| J4: ±155° \| J5: -45°~+255° \| J6: ±205°

Target Applications

• Arc Welding: Optimized for high-speed MIG, TIG, and pulse-welding processes.
• Precision Handling: Precise positioning for parts up to 6 kg payload capacity.
• Automotive Assembly: Ideal for complex robotic cells in chassis and frame fabrication.

Operational Advantages

✓ Optimized takt times resulting from upgraded high-speed motor kinematics.
✓ Compact footprint maximizes high-density workspace productivity.
✓ Improved cable longevity due to advanced through-arm utility design.

Explore Series Variants

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We supply authentic OTC DAIHEN industrial robotics, engineered custom fixtures, and professional integration services to streamline your automated production lines.