Professional YP100 Robot Metal Track Tank Car Chassis Kit with 2pcs Encoder DC Motor for Arduino/Raspberry Pie/MicroBit, DIY Caterpillar Crawler for Maker Robotic Education Robotics Platform Model

Introduction This tank car chassis is very popular by many people after we start to sell it, and this robot tank car chassis is very suitable for the school project leaning, like DIY maker education.   Tank Chassis Parameters Name: YP100 Tracked Robot    Car body: Aluminum alloy     Color: Black Bearing wheel: Plastic     Driving wheel: Aluminum Alloy Tracks: Plastic     Size: 122* 240 *300mm (length * width * height)     Working voltage: 9~12V   Weight: 1.16kG       Max load: 5Kg    Motor Parameters Name: 25mm gear motor Output speed: 150±10%rpm No_load current: 200mA (Max) Stall current: 4500mA(max) Stall torque: 9.5kgNaN Rated speed: 100±10%rpm Rated torque: 3000gNaN Rated current: 1200mA (Max) Noise: 56dB Working voltage: 9-12V Outside Shaft Length: 14.5mm Shaft End Play: 0.05-0.50mm Screw Size:M3.0 Dia. Of Shaft phi 4mm, D3.5 Encoder: 6pulses/circle Working voltage for sensor: 3-5V Shipping List Metal part: 1set Bearing wheel: 10pcs Driving wheel: 2pcs Plastic track: 2pcs Encoder DC motor: 2pcs Screw: 1set Others: several