Automation Robot Welding Robot OTC DAIHEN

OTC FD-V8

6-axis arc welding robot with 1,437mm reach and 8kg payload, perfect for precise welding in confined spaces.

PRODUCT SPECIFICATION

High-Speed Precision Arc Manipulator OTC DAIHEN® Automation

OTC DAIHEN FD-V8 – High-Performance 6-Axis Industrial Arc Welding Robot

8 kg Wrist Payload • 1,437mm Extended Horizontal Reach • Through-Arm Coaxial Cable Design

The OTC DAIHEN FD-V8 is a high-performance 6-axis industrial robotic arm engineered specifically for high-precision arc welding operations and versatile material handling applications. Built with a compact and slim structural profile, the FD-V8 delivers an extended 1,437 mm horizontal reach, allowing seamless path execution inside tightly grouped fixtures or complicated workspace geometries. By routing the torch's coaxial cables directly through the arm assembly, the through-arm design improves wire feeding efficiency, completely prevents torch cable interference, and dramatically slashes setup teaching times. Operating on rapid axis cycle speeds, it minimizes plant takt times while ensuring exceptional weld bead quality and stability across rigorous, heavy-duty industrial configurations.

Key Features & Design Advantages

Through-Arm Cable Architecture
Streamlined internal cable routing protects torch utilities from mechanical wear and eliminates external cable whipping, facilitating consistent wire feeding.
High Precision & Repeatability
Achieves a superior positional repeatability rating of ±0.08 mm, guaranteeing uniform seam accuracy and high-quality finishes over long cycles.
Dual Payload Capacity Distribution
Supports a payload capacity of up to 8 kg on the wrist alongside an additional 10 kg equipment allowance on the upper arm for sensors or wire feeders.
Compact High-Density Deployment
The slim body design allows multiple arms to sit closer together, maximizing total floor usage and preventing interference between adjacent cells.

Technical Specifications

Specification Parameter	Detail Value
Manipulator Model Type	OTC FD-V8
Number of Controlled Axes	6 Axes (Articulated Kinematic Structure)
Maximum Wrist Payload Capacity	8 kg (17.6 lbs)
Additional Upper-Arm Capacity	10 kg (Axis 3 Auxiliary Load)
Maximum Horizontal Reach	1,437 mm
Positional Repeatability (ISO 9283)	±0.08 mm
Total Combined Drive Capacity	3,016 W
Manipulator Total Net Mass	140 kg
Supported Mounting Options	Floor, Wall, or Ceiling Mounted Options

Target Applications

• Precision Arc Welding: Optimized fully for high-speed MIG, TIG, and CO2 shielding processes across automotive components.
• Agile Material Handling: Manages components weighing up to 8 kg, assisting in automated parts sorting and precise machine tool loading.
• High-Density Cell Operations: Designed specifically to handle tight configurations, maximizing productivity per square meter.

System Benefits

✓ Faster motion cycle capabilities reduce cycle times, improving output and lowering operational costs.
✓ Smooth motion control algorithms coupled with precise tracking motors lead to consistent and clean weld profiles.
✓ Integrated application lines simplify touch-up and programming sequences, reducing regular maintenance overheads.

Alternative Range Required?

Evaluate longer reach or alternative capacity variations:

PT Sinar Unggul Pratama – Authorized Distributor

We deliver authentic OTC DAIHEN automated robotics hardware packages, customized single-source fixtures, and professional technical integration field services.