Black Metal Chassis For 4 Wheel Drive (4WD) Robot

Black Metal Chassis for 4 Wheel Drive (4WD) Robot provides a rugged, stable foundation for building professional-grade mobile robotics platforms. Constructed from high-quality aluminum alloy and finished in a durable black coating, this chassis ensures both longevity and an appealing aesthetic. Designed specifically for four-wheel drive configurations, the frame features pre-drilled holes and mounting slots engineered to accommodate standard geared DC motors (like Center Shaft or Johnson motors), battery packs, and major controllers like Arduino, Raspberry Pi, or Jetson Nano. This solid metal base minimizes flex and vibration, allowing your robot to handle heavier payloads and traverse uneven terrain more effectively than lighter plastic models. This chassis gives builders a reliable, high-performance starting point for competition robots and complex automated vehicles.

Key Features:

• Robust Metal Construction: Crafted from thick aluminum alloy, the chassis offers superior rigidity and durability for demanding applications.
• 4WD Optimized Layout: Symmetrical design and pre-cut slots simplify the installation of four independent drive motors for maximum traction and power.
• Ample Mounting Space: Features multiple mounting points and a large central area to fit controllers, sensors, power distribution boards, and various batteries.
• Sleek Black Finish: A professional black oxidation coating protects the metal from corrosion and minimizes visibility of the robot’s base.
• High Load Capacity: Supports significantly heavier components and payloads compared to typical plastic chassis designs.

Technical Specifications:

• Drive System Compatibility: 4-Wheel Drive (4WD)
• Material: Aluminum Alloy (Thickness typically ≈ 0.5 mm to 1.0 mm)
• Finish: Black Anodization/Oxidation
• Recommended Motor Voltage: 6V to 12V DC (External motors required)

Mechanical Specifications:

• Motor Mounting Holes: Pre-drilled slots compatible with common motor types (e.g., standard geared DC motors, BO motors).
• Wheel Compatibility: Accepts a wide range of standard robotic wheels, including high-traction rubber wheels and omni wheels.
• Suspension: Rigid frame structure (no active suspension).

Dimensions:

• Chassis Length: Varies (Typically ≈ 190 mm)
• Chassis Width: Varies (Typically ≈ 105 mm)
• Chassis Height: Varies (Typically ≈ 40 mm)
• Weight (Chassis Only): ≈ 130 g

Commonly Used in:

• Robotics Competitions: Providing a sturdy base for line-following, maze-solving, and sumo robots.
• Sensing and Mapping Robots: Carrying LiDAR, cameras, and GPS modules for autonomous navigation projects.
• Educational Engineering Kits: Serving as the main body for advanced mechanical and electrical projects.

Applications:

• High-Speed Mobility Platforms: Building agile robots that require fast directional changes and powerful acceleration.
• Heavy-Payload Rovers: Designing small utility robots capable of carrying significant weight.
• Terrain Navigation: Creating reliable ground vehicles for indoor and light outdoor exploration.

Equivalent Models:

• Acrylic/Plastic 4WD Chassis: A lower-cost, lightweight option with less durability and lower load capacity.
• Tracked (Tank) Chassis: Offers superior traction on extremely rough surfaces but sacrifices speed and turning radius.
• 6WD or Mecanum Wheel Chassis: Provides greater stability and omni-directional movement for professional prototyping.

Package Includes:

• 1 x Black Metal Chassis For 4 Wheel Drive (4WD) Robot
• (Note: Motors, wheels, and controller boards are sold separately.)