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This is a 4WD robot kit that uses four of our heavy duty 135 RPM Wheel Chair Motors and our 13" tiller tires. The wheels are mounted directly to the heavy duty motor shaft for simplicity and ease of assembly. The chassis is made of 2" x 3" aluminum tubing (1/4" wall) and CNC plasma cut 3/16" aluminum plate welded together. The robot uses differential steering (movement is based on two separately driven wheels placed on either side of the robot body). It can thus change its direction by varying the relative rate of rotation of its wheels and "pivot turn" in place.
See our ATR page for more details about our All Terrain Robots. If you need this robot customized beyond the provided options below, Contact us .
This is a complete package that includes everything listed below. The package includes everything needed to make it run! The components and specifications are listed below for the default configuration. Other options, including assembly, using are available at the bottom of the page.
The standard items and options are listed below. They are listed as links and can be clicked to view further details. We offer many different motors, motor controllers, batteries, etc. so you can configure the robot to your exact needs. The weight of the robot, its capacity, etc. depend on how the robot is configured. The item details of the options listed below will specify weights, sizes, etc. This robot platform is a skid steer robot (left and right wheels are slowed down, stopped or reversed to turn). Since it has to skid to steer, friction is the major contributing factor for sizing your components. The more the robot weighs, the harder to turn. The higher the friction coefficient (deep grass, carpet, etc.), the harder it is to turn. The lower RPM motors have lower speed, but more torque for easier turning. The default options listed below are what we recommend as a good starting point. Contact us if you need help selecting options or need custom gearing or other configuration.
This wheel and shaft set is for direct driving with wheelchair motors. It comes with two steel keyed shafts and two 13 inch tiller tires.
This is a SDR 4-wheel drive remote control robot kit. This is the new and improved design with powerful wheelchair motors and 35AH batteries.
This robot uses custom length sides and 10 inch tires with IG52 285 RPM motors. We have included everything to make it ready to run including batteries, chargers, and a controller.
This aluminum heat sink is designed for integrated circuits (IC) of electric components. It's easy to use, and provides the perfect cooling effect for your project.