4WD Drive Aluminum Mobile Car Robot

The 4WD Aluminum Mobile Robot Platform is a premium robotics chassis designed to serve as the foundation for a wide range of autonomous and remote-controlled robotic projects. Constructed entirely from high-quality aluminum, this platform offers the perfect balance of light weight, high strength, and no deformation even under heavy loads. The four-wheel drive configuration, powered by four independent DC gear motors with a 1:48 reduction ratio, provides excellent torque, traction, and maneuverability on various terrains including smooth floors, carpet, and light outdoor surfaces. The 65mm elastic rubber tires offer exceptional grip, built-in damping, and wear resistance, ensuring smooth and stable movement. The platform features a well-designed support plate with pre-drilled mounting holes for controllers (such as Arduino UNO, MEGA2560, and Duemilanove), sensor modules, RF communication boards, battery packs, and even a 2-DOF pan and tilt mechanism for mounting cameras or ultrasonic sensors. Additional slots and grooves are provided for collision switches and external sensors, making it easy to build obstacle-avoiding, line-following, Bluetooth-controlled, or Wi-Fi-enabled robots. Its unique design and stylish color give it a professional and cool appearance, making it equally suitable for hobbyists, students, and advanced robotics developers.

Specifications

• Platform Type: 4WD (Four-Wheel Drive) Mobile Robot Chassis
• Chassis Material: High-strength aluminum alloy
• Number of Motors: 4 DC gear motors
• Gear Reduction Ratio: 1:48
• No-Load Speed: 220 RPM
• Wheel Diameter: 65 mm
• Wheel Width: 26 mm
• Tire Material: Elastic rubber with damping and wear resistance
• Platform Length: 206 mm
• Platform Width: 200 mm
• Platform Height: 62 mm
• Platform Weight: 620 grams
• Controller Compatibility: Arduino UNO, MEGA2560, Duemilanove, Raspberry Pi, and more
• Mounting Features: Pre-drilled holes for controllers, sensors, RF modules, pan-and-tilt, and collision switches
• Suitable Terrain: Indoor floors, carpets, and light outdoor surfaces

Applications

• Used as a base platform for autonomous robots in education and research.
• Ideal for building obstacle-avoiding robots using ultrasonic or IR sensors.
• Employed in line-following robots with TCRT5000 or IR array sensors.
• Used in Bluetooth-controlled robots operated via smartphones.
• Suitable for Wi-Fi and RF-controlled robotic vehicles.
• Applied in surveillance robots with mounted cameras on the pan-and-tilt mechanism.
• Used in maze-solving and navigation robots.
• Common in robotics competitions and STEM education projects.
• Ideal for Arduino and Raspberry Pi-based robotics learning kits.
• Used in smart car prototypes for studying autonomous vehicle concepts.
• Applied in environmental monitoring robots carrying gas or air quality sensors.
• Employed in sumo robots and combat robot chassis designs.
• Suitable for computer vision and AI-powered robots.
• Used in research projects involving SLAM (Simultaneous Localization and Mapping).
• Found in teaching labs for demonstrating motor control and robotics principles.