FD11-V20 Parts List | OTC Daihen Robot

OTC Daihen FD11-V20 Welding Robot – Complete Parts Breakdown

The OTC Daihen FD11-V20 robot is a high-performance welding robot known for its advanced structure and extended reach. By referring to the diagram below, you can understand the complete list of original components for this model.

OTC welding robot FD11-V20 parts configuration diagram is shown above.

1. J1 Axis (Base Axis)

• ① AC Servo Motor – Part No. W-L02641

• ② Cycloid Reducer – Part No. W-L02116

• ③ Grease – Part No. 100-0624

2. J2 Axis

• ④ AC Servo Motor – Part No. W-L02152

• ⑤ Cycloid Reducer – Part No. W-L02117

• ③ Grease – Part No. 100-0624

3. J3 Axis

• ⑥ AC Servo Motor – Part No. W-L02641

• ⑦ Cycloid Reducer – Part No. L10725F00

• ③ Grease – Part No. 100-0624

4. J4 Axis

• ⑧ AC Servo Motor – Part No. W-L02151

• ⑨ Harmonic Reducer – Part No. W-L02113

• ⑩ Crossed Roller Bearing – Part No. W-L02551

• ⑪ Grease – Part No. 2670-053

• ⑱ Grease – Part No. 100-1491

5. J5 Axis

• ⑧ AC Servo Motor – Part No. W-L02151

• ⑬ Harmonic Reducer – Part No. W-L02114

• ⑭ Timing Belt – Part No. W-L02028

• ⑰ Sealant – Part No. 100-1516

• ⑪ Grease – Part No. 2670-053

6. J6 Axis

• ⑧ AC Servo Motor – Part No. W-L02151

• ⑮ Harmonic Reducer – Part No. W-L02115

• ⑯ Sealant – Part No. W-L02029

• ⑰ Grease – Part No. 100-1516

• ⑪ Grease – Part No. 2670-053

7. Other Components

• ⑲ Battery – Part No. 100-2147

• Cable Assembly (1) – Rack to upper arm – Part No. L10485F00

• Cable Assembly (2) – For J5/J6 axes inside upper arm – Part No. L10485G00

• J5 & J6 Axis Unit Assembly – Part No. L10485B00

All parts listed are genuine OTC Daihen, ensuring perfect fit and long‑term reliability for your FD11-V20 robot.

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OTC Daihen FD11-V20 Welding Robot Parts – All part numbers are based on official OTC documentation.
       * Product images are for reference; actual parts may vary slightly by batch.