
Part Number: W-L02787 (OTC order number)
Motor Model: R2AA10075GCPDO
Power: 750W
Compatible Robots: OTC FD-B6, FD-V8 (Axis 1 – base axis), and possibly other FD series robots (please verify interface and power requirements).

The W-L02787 is a genuine OTC DAIHEN servo motor specifically designed for the first axis of FD-B6/FD-V8 industrial robots. Utilizing high-performance permanent magnet synchronous technology, it delivers fast response, high overload capacity, and smooth operation, ensuring precise base rotation and long-term reliability.
100% Genuine: Manufactured by OTC DAIHEN in Japan, with original nameplate and serial number for authenticity verification.
High-Resolution Encoder: Built-in absolute encoder for accurate position feedback.
High Overload Capacity: Rated 750W, capable of up to 3x rated torque for demanding start/stop and heavy-load cycles.
Comprehensive Protection: Integrated overheat and overcurrent protection extend motor life.
Nameplate Identification: Physical nameplate shows OTC order number W-L02787A (suffix "A" indicates production batch – no effect on fit or function).

The images above show a sample nameplate of the W-L02787 motor, clearly displaying the OTC order number W-L02787A and the corresponding motor model R2AA10075GCPDO. For pricing or compatibility confirmation, please provide your robot model and existing axis-1 motor details.
📧 Contact Us for Orders & Support:
Phone: +86 180-9663-1656
WhatsApp: +86 180-9663-1656 (same number)
Email: ahojotc@gmail.com
Supplier: Anhui Oujie Automation Technology Co., Ltd. – Authorized OTC DAIHEN distributor, offering original parts, robots, welders, and repair services (on-site in Anhui, remote support nationwide).
Company: COMPANY:Authorized Distributor of OTC Daihen
Contact person: Contact:Mr.Fang
Mobile phone: Phone:+86-18096631656
Email address: Email:15305667776@163.com
Address: Add:Room 11-704, K Xijia, No. 502, Wangjiang West Road, Hefei, Anhui, China