---
product_id: 425581910
title: "Professional Shock Absorption Smart Robot Car Chassis Tank Chassis with DC Encoder Motor for Arduino, Tracked Suspension Absorbing Vehicle, Remote Control Track Crawler Damping Vibration Caterpillar"
brand: "swaytail"
price: "€ 139.11"
currency: EUR
in_stock: true
reviews_count: 8
category: "Swaytail"
url: https://www.desertcart.pt/products/425581910-professional-shock-absorption-smart-robot-car-chassis-tank-chassis-dc
store_origin: PT
region: Portugal
---

# Universal metal chassis for Arduino/Raspberry 10 bearing wheels with suspension High torque DC motors Professional Shock Absorption Smart Robot Car Chassis Tank Chassis with DC Encoder Motor for Arduino, Tracked Suspension Absorbing Vehicle, Remote Control Track Crawler Damping Vibration Caterpillar

**Brand:** swaytail
**Price:** € 139.11
**Availability:** ✅ In Stock

## Summary

> 🤖 Ride the future with shock-absorbing precision and pro-grade control!

## Quick Answers

- **What is this?** Professional Shock Absorption Smart Robot Car Chassis Tank Chassis with DC Encoder Motor for Arduino, Tracked Suspension Absorbing Vehicle, Remote Control Track Crawler Damping Vibration Caterpillar by swaytail
- **How much does it cost?** € 139.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/425581910-professional-shock-absorption-smart-robot-car-chassis-tank-chassis-dc)

## Best For

- swaytail enthusiasts

## Why This Product

- Trusted swaytail brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Play:** Dual high-torque DC encoder motors deliver precise speed and rotation feedback for next-level robotics control.
- • **Learn & Lead:** Perfect for adult learners and pros aiming to master robotics, remote control, and AI-driven automation with hands-on assembly.
- • **All-in-One Kit:** Comes complete with tracks, screws, wrench, and mounting holes for sensors and servos—everything you need to build and customize.
- • **Smooth Operator:** 10 precision bearing wheels with advanced damping suspension ensure ultra-smooth, low-friction movement on any terrain.
- • **Plug & Play Compatibility:** Metal chassis designed for seamless integration with Arduino, Raspberry Pi, NodeMCU, and more—future-proof your projects.

## Overview

This professional-grade robot tank chassis features a robust aluminum alloy frame with 10 bearing wheels equipped with independent damping suspension for smooth operation. Powered by dual high-torque DC encoder motors, it offers precise speed and rotation feedback, compatible with Arduino, Raspberry Pi, and other popular controllers. The kit includes all necessary components and tools, making it ideal for adult learners and robotics enthusiasts seeking hands-on experience in remote control and AI automation.

## Description

Professional Shock Absorption Metal Robot Tank Car Chassis Kit with DC Encoder Motor for Arduino / Raspberry PieIntroductionChassis 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. Tank Chassis ParametersSize: 275*190*95mm/ 10.83*7.48*3.74in (length*width*height)Net weight: about 1.1kg/ 2.43lbWorking voltage: 9-12vLoad weight: 3-5 kgMaterial: aluminum alloyTrack: engineering plastic (4.1cm wide, freely removable)Drive wheel: metalBearing wheel: metalIndependent damping systemMotor ParametersName: 25mm gear motorOutput speed: 150±10%rpmNo_load current: 200mA (Max)Stall current: 4500mA(max)Stall torque: 9.5kgNaNRated speed: 100±10%rpmRated torque: 3000gNaNRated current: 1200mA (Max)Noise: 56dBWorking voltage: 9-12VOutside Shaft Length: 14.5mmShaft End Play: 0.05-0.50mmScrew Size:M3.0Dia. Of Shaft phi 4mm, D3.5Encoder: 6pulses/circleWorking voltage for sensor: 3-5VShipping ListMetal part: 1setBearing wheel: 10pcsDriving wheel: 2pcsPlastic track: 2pcsEncoder DC motor: 2pcsScrews kit: 1setOthers: several

Review: This thing is super cool - I put this together pretty easily. And am super satisfied with how it runs. It is a great project for price and if you're trying to work with PWM signals / a drivable device this is perfect. Cons: the directions could use some work but it wasn't too difficult to figure out some parts. Pros: when you're done you have sturdy tank body that is surprisingly agile.
Review: Malware in PDF / Suspension useless - WARNING: The PDF instructions file contains malicious links. There are some problems with this product: 1. The paper instructions shipped with the product are incomplete. And the PDF instructions contain links to pages with phishing malware. 2. The Suspension bearings do not fit properly, causing the suspension arms to grind against the body when fasteners are tightened. The friction of the arm against the body renders the suspension ineffective or useless.

## Features

- 【Shock Absorption Tank Chassis】: This shock absorbing tank car chassis has 10 pcs bearing wheels, 2pcs driving wheels, in which, 8pcs bearing wheels with 8pcs springs and suspension supporting holders with damping suspension system function. More than 20pcs bearings, to make this tank car chassis runs smoothly with little friction.
- 【Professional Design】: The metal panel is specially designed for the general control board, compatible with Arduino uno / NodeMCU / Raspberry pie, which makes you assemble the controller board perfectly. Also, reserve many other installation hole locations for servos, sensors, and other electronics board. Specially, this metal panel also can be assembled into the wheel car with 25/37 motor brackets.
- 【High Torque DC Motor】: Engine is very important for the car chassis. So, one pair high torque DC motor with encoder is equipped with this shock absorption robot tank car chassis. By using the encoder, you can get the speed, wheel rotation, and other feedback, which will enable you to do more research work.
- 【Lear More】: You can know the robot structure after you assemble the robot tank chassis kit, which includes DC encoder motor, frame, wheel, shock suspension system. After that, you can learn how to remote control the tank by the controller, compatible with Arduino, Raspberry pie, Microbit, together AI robot for automatic driving with many sensors.
- 【What You Get】: This tank car chassis have many accessories, like bearing, driving and bearing wheels, track, metal frame, screw kit, and wrench tools. Therefore, please be patient to assemble the robot chassis according to the manual attached to this link. This robot chassis is a research and learning kit for adult college students.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09LCV8W1R |
| Age Range Description | Adult |
| Battery Description | not_applicable |
| Best Sellers Rank | #443,421 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #56 in Robot Platforms |
| Brand Name | Swaytail |
| Customer Reviews | 3.3 out of 5 stars 25 Reviews |
| Educational Objective | Robotics |
| Item Weight | 1.5 kg |
| Manufacturer | SZDoit |
| Manufacturer Part Number | bgwheel |
| Manufacturer recommended age | 18 years and up |
| Material Type | Metal |
| Model Number | bgwheel |
| Number of Items | 1 |
| Number of Packs | 1 |
| Set Name | Professional Shock Absorption Metal Robot Tank Car Chassis Kit |
| Size | 10.83 x 7.48 x 3.74 in |
| Theme | Robotics |
| UPC | 724164029423 |
| Unit Count | 1 Count |

## Images

![Professional Shock Absorption Smart Robot Car Chassis Tank Chassis with DC Encoder Motor for Arduino, Tracked Suspension Absorbing Vehicle, Remote Control Track Crawler Damping Vibration Caterpillar - Image 1](https://m.media-amazon.com/images/I/61tc8WTRs-L.jpg)
![Professional Shock Absorption Smart Robot Car Chassis Tank Chassis with DC Encoder Motor for Arduino, Tracked Suspension Absorbing Vehicle, Remote Control Track Crawler Damping Vibration Caterpillar - Image 2](https://m.media-amazon.com/images/I/71GeNnVSsDL.jpg)
![Professional Shock Absorption Smart Robot Car Chassis Tank Chassis with DC Encoder Motor for Arduino, Tracked Suspension Absorbing Vehicle, Remote Control Track Crawler Damping Vibration Caterpillar - Image 3](https://m.media-amazon.com/images/I/61QkVVPm7tL.jpg)
![Professional Shock Absorption Smart Robot Car Chassis Tank Chassis with DC Encoder Motor for Arduino, Tracked Suspension Absorbing Vehicle, Remote Control Track Crawler Damping Vibration Caterpillar - Image 4](https://m.media-amazon.com/images/I/719pEhNTRLL.jpg)
![Professional Shock Absorption Smart Robot Car Chassis Tank Chassis with DC Encoder Motor for Arduino, Tracked Suspension Absorbing Vehicle, Remote Control Track Crawler Damping Vibration Caterpillar - Image 5](https://m.media-amazon.com/images/I/619yOn9LSFL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ This thing is super cool
*by L***D on January 22, 2022*

I put this together pretty easily. And am super satisfied with how it runs. It is a great project for price and if you're trying to work with PWM signals / a drivable device this is perfect. Cons: the directions could use some work but it wasn't too difficult to figure out some parts. Pros: when you're done you have sturdy tank body that is surprisingly agile.

### ⭐ Malware in PDF / Suspension useless
*by C***D on June 7, 2026*

WARNING: The PDF instructions file contains malicious links. There are some problems with this product: 1. The paper instructions shipped with the product are incomplete. And the PDF instructions contain links to pages with phishing malware. 2. The Suspension bearings do not fit properly, causing the suspension arms to grind against the body when fasteners are tightened. The friction of the arm against the body renders the suspension ineffective or useless.

### ⭐⭐⭐⭐ Pretty good, requires tinkering.
*by Z***E on April 13, 2026*

This is a fairly well designed kit. It comes with quite a bit of spare hardware which was a nice touch. I was short one M4 screw, but everything else there was more than enough of. It does need a bit of tweaking and a decent bit of intuition to assemble but the final result is honestly somewhat more robust than i was really expecting. I wouldn't plan on playing with it in the dirt and mud too much but it should hold up to anything else. I 3D printed some 4mm ID, 5.6mm OD spacers for the suspension pivots. Otherwise, I think the intent is to just leave those slightly loose with nylock nuts - doesn't work very well, which is kind of a shame as they provided bearings for those pivots but they're pointless while the aluminum suspension arms drag on the chassis rail. One of the motors was fine, well lubricated and well balanced. The other had poor lubrication in the gearbox and the motor armature is unbalanced. I don't think it will last. Both required their encoders to be straightened. Suggested tweaks: Slightly stretch the suspension springs to make them slightly softer. Not too much as the goal is for individual road wheels to conform to obstacles, rather than for the entire chassis to compress easier (ie. if pressed from the top.

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-07*