WHEELTEC S300 Pro Open Source Composite Robot

The WHEELTEC S300 Pro Open Source Composite Robot is a high-end mobile manipulator platform designed for advanced scientific research, tertiary education, and industrial prototyping. Combining a robust differential-drive chassis with a precise 6-axis collaborative robotic arm, it offers an ideal open-source solution for students, educators, and professional developers.

Patented open-source mobile platforms

The S300 series features a fully open-source chassis design with patented automatic recharging capabilities. These composite robots integrate high-performance hub motors and a standard six-axis collaborative arm to deliver a versatile development platform.

Advanced perception and navigation sensors

Equipped with a Gemini Pro binocular depth camera co-developed with Orbbec, the robots feature dual TOF LiDARs and a 3D ultrasonic collision avoidance system. An independent suspension chassis ensures smooth movement while protecting the sensitive onboard instrumentation.

Robust differential drive chassis

The chassis utilizes a differential drive structure with dual drive wheels and four driven wheels, achieving speeds up to 2.0 m/s. Powered by a 24V 20000mAh lithium iron phosphate battery, the S300 Pro supports a 60kg payload and the S300 Mini supports a 20kg payload, both offering up to 8 hours of operating time.

Precision six-axis collaborative arm

The standard RealMan ECO65 robotic arm offers 6 degrees of freedom, a 610mm working radius, and a 5kg end payload capacity. With a repeatability of plus or minus 0.05mm and joint speeds up to 255 degrees per second, it provides highly accurate manipulation for complex research tasks.