Professional Shock-Absorbing Smart Metal Robot Tank Car Chassis Kit For Arduino/Raspberry, Tracked Suspension Absorption Vehicle

Professional Shock Absorption Metal Robot Tank Car Chassis Kit With Dc Encoder Motor For Arduino / Raspberry Pie Introduction Chassis Suspension (Suspension) System Is The General Name Of All Force Transfer Devices Between The Frame And The Axle Or Wheel. The Main Function Of Suspension Is To Transfer All Forces And Moments Between The Wheel And The Body, Such As Supporting Force, Braking Force And Driving Force, And Ease The Impact Load Transmitted To The Body From Uneven Road Surface, And Attenuate The Vibration Caused By It Ensure The Comfort Of Passengers, Reduce The Dynamic Load Of Cargo And Vehicle Itself. &Nbsp; Tank Chassis Parameters Size: 275*190*95Mm/ 10.83*7.48*3.74In (Length*Width*Height) Net Weight: About 1.1Kg/ 2.43Lb Working Voltage: 9-12V Load Weight: 3-5 Kg Material: Aluminum Alloy Track: Engineering Plastic (4.1Cm Wide, Freely Removable) Drive Wheel: Metal Bearing Wheel: Metal Independent Damping System &Nbsp; Motor Parameters Name: 25Mm Gear Motor Output Speed: 15010%Rpm No_Load Current: 200Ma (Max) Stall Current: 4500Ma(Max) Stall Torque: 9.5Kgnan Rated Speed: 10010%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 &Nbsp; Shipping List Metal Part: 1Set Bearing Wheel: 10Pcs Driving Wheel: 2Pcs Plastic Track: 2Pcs Encoder Dc Motor: 2Pcs Screws Kit: 1Set Others: Several