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FD-V8 Working radius of 1.4 meters, load of 8 KG - Thumbnail

FD-V8 Working radius of 1.4 meters, load of 8 KG Professional Welding Robots

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OTC DAIHEN FD-V8 6-Axis Industrial Robot

FD-V8 is the latest 6-axis robot from OTC DAIHEN, engineered for high-speed welding and material handling. Its slender arm and optimized base radius significantly reduce interference with jigs and workpieces. With a 30% increase in payload capacity (up to 8kg), it easily accommodates heavy-duty welding torches, sensors, and grippers — the perfect choice for flexible automation.

✨ Key Features

Industry-leading speed — J6 max. 630°/s, minimizing cycle time.
Ultra-slim arm — Narrow basic axes design for confined spaces.
Fully internal cabling — Synchro-feed welding cables routed inside the arm, zero rear interference.
High payload — 8kg rated load, upper arm payload up to 10kg.
Versatile mounting — Floor, ceiling, and side wall mountable.
Precision & rigidity — ±0.08mm repeatability, high-stiffness construction.

🔧 Primary Applications

Arc welding, spot welding, machine tending, pick & place, assembly, dispensing, and cutting assistance. Perfectly matches OTC DAIHEN digital welding power sources for superior arc performance.

📊 OTC DAIHEN FD-V8 Technical Specifications

* Subject to OTC DAIHEN official datasheet.
Model		FD-V8
Number of axes		6
Payload		8kg
Repeatability		±0.08mm
Drive capacity		3016w
Working range	J1	±170° (±50°)
	J2	﹣155°~﹢90°
	J3	﹣170°~﹢190°
	J4	±180°
	J5	﹣50°~﹢230°
	J6	±360°
Max. speed	J1	4.19rad/s {240°/s} (3.32rad/s {190°/s})
	J2	4.19rad/s {240°/s}
	J3	4.01rad/s {230°/s}
	J4	7.50rad/s {430°/s}
	J5	7.50rad/s {430°/s}
	J6	11.00rad/s {630°/s}
Load capacity	Allowable torque J4	17.6 N·m
	Allowable torque J5	17.6 N·m
	Allowable torque J6	7.8 N·m
	Moment of inertia J4	0.43 kg·m²
	Moment of inertia J5	0.43 kg·m²
	Moment of inertia J6	0.09 kg·m²
Motion range area		3.11m² x 340°
Ambient temp./humidity		0~45℃, 20~80%RH (non-condensing)
Robot weight		140kg
Upper arm payload		10kg
Mounting		Floor, ceiling, side wall

🛒 Genuine OTC DAIHEN Parts & Professional Support

As an authorized distributor of OTC DAIHEN welding & robotics, we guarantee 100% original spare parts. FD-V8 robots and consumables in stock. For inquiries, quotations, or technical data:

📞 Tel /Whatsapp/ WeChat: +86 180-9663-1656

📧 Email: ahojotc@gmail.com
Over 10 years experience in welding automation — add our WeChat for expert consultation.

Anhui Oujie Automation — OTC DAIHEN Official Sales & Service Partner