China Intelligent delivery robot Manufacturer, Supplier, Factory

WD-S300 and WD-S300E heavy-duty undercarriage latent autonomous transfer robots are submerged under-ride lifting AMRs designed for heavy material shelf automatic circulation. Both models adopt ultra-low 310mm compact body, built-in 50mm hidden lifting mechanism, rated maximum load up to 300kg. WD-S300 compact version matches small standard shelves with 70cm minimum passing width; WD-S300E widened chassis fits oversized large racks, requiring 75cm aisle width. Equipped with LiDAR+IMU+RGB camera multi-sensor fusion positioning, ±5mm high precision navigation, 30Ah lithium battery supports over 9 hours continuous running, automatic return charging and 4G/WiFi multi-robot cluster scheduling, zero-track deployment, ideal for auto parts, machinery, 3C electronic and medium-heavy warehouse turnover rack unmanned transfer.

WD-R3 all-metal tracked robot chassis with DC brushed geared motor & Hall encoder, compatible with STM32 and ROS. Standard & suspension high-end versions optional, max load 8kg, modular design supports LiDAR/camera installation, ideal for research & inspection robot, full technical support offered.

All Terrain Crawler Robot Undercarriage WD-K4 all terrain crawler undercarriage is built with Christie & Matilda four-wheel set balance suspension, equipped with exclusive track tension regulator and one-piece drive wheels for ultra-stable movement. This heavy-duty robot chassis uses reinforced suspension to boost overall rigidity, matched with long-travel hydraulic dampers to realize stable carrying performance. Various optional tracks enable strong adaptability to all complex terrains.

Tracked Undercarriage | Rubber & Robot Tracked Chassis We independently develop WD-K1 universal robot tracked chassis, equipped with brushless DC dual-motor differential drive, high-precision encoder control and multi-type reserved communication interfaces. We support personalized structural and power configuration customization, adapting to inspection, fire-fighting, reconnaissance, scientific research and educational robot scenarios.

The China W1 Light-Duty Wheeled Platform produced by Weide factory is a flexible mobility solution designed for indoor environments and smooth surface applications, ideal for light-load transport and robotic development.

WD-W3-2200L heavy-load UGV Ackermann Wheeled Chassis is a highly integrated universal wheeled robot mobile platform with front Ackermann steering and rear integral differential hard bridge drive. It adopts self-developed double A-arm balance suspension, dual-speed rear axle, 48V 1650W high-power brushless drive system and front disc rear drum dual brake system. Equipped with ultra-large internal empty cabin, 300kg heavy load capacity and IP54 dustproof & waterproof grade. Multi customized configurations are supported, suitable for reconnaissance, outdoor inspection, geological exploration, university scientific research and autonomous driving teaching unmanned robot projects.