AMR chassis

AMR chassis

The AMR chassis is a highly integrated autonomous mobile robot chassis. It integrates advanced low-speed automated driving technology, chassis control technology and other cutting-edge technologies to achieve many functions such as autonomous navigation, intelligent obstacle avoidance, and precise positioning. It has the characteristics of omnidirectional movement, flexible steering, strong endurance, and rich interfaces. It can provide excellent mobile transportation solutions for production workshops, warehousing and logistics and other scenarios.

Product Details

Product advantages:

Centimeter level errorCloud management systemTwo wheel differential250kg load capacitySupport secondary development



Chassis performance:


  • High reliability

The robot chassis is designed with six vehicle-level independent modules and supports IP67 protection level, with stable performance and high reliability. The chassis frame is integrally welded, lightweight and stable, and can meet various harsh environment applications.


  • High precision control

The robot chassis uses a multi-pole hub motor and a high-power-density motor driver. The motor integrates photoelectric and Hall encoders. The precise position information of the rotor is obtained through a fusion algorithm. The driver uses advanced data fusion and interpolation algorithms to improve the position signal resolution. This enables high-precision driving control.


  • High flexibility

The chassis adopts a steering gear controller, four-wheel independent high-precision steering gear and adjustable suspension, which can realize turning in place and small-radius turning while walking, making the turning smooth and flexible. It can adapt to turning and passing on various narrow road sections.


  • Strong load-bearing capacity

The robot chassis adopts a high-power power system, integrates multiple overload protections, supports twice the rated load of its own weight, is suitable for carrying various types of equipment, and is highly expandable.


  • Strong expansion ability

Supports hardware and software expansion, supports robotic arms, sensor mounting parts, underlying drivers and communication protocols, supports ROS and Linux, and pre installed ROS.



Low-speed automated driving (LSAD) technology:


Autonomous mapping:


Fusion encoding disk, IMU, LiDAR, Map construction algorithm for visual and other multivariate data, 1,000,000㎡mapping



Navigation planning:


It has the shortest, fastest and safest path planning algorithm, and has the ability to combine and plan multiple navigation methods in the same road section.



Fusion positioning:


Based on LiDAR, GPS, IMU, vision and other multi-sensor fusion positioning, autonomous switching of positioning methods in indoor and outdoor environments



Fusion sensing:


Integrating multiple sensing technologies such as LiDAR, millimeter wave, ultrasonic, collision, and vision, it has functions such as autonomous charging and obstacle avoidance.




Product parameters:



AGV chassis

Basic parameters





Rated load


Operating temperature



AMR chassis

Maximum climbing angle

Maximum obstacle clearance height


Positioning accuracy


Braking distance


Drive mode

Two wheel differential

Turning radius

Turn in place|Turn radius is 0

Shock absorption method

Cantilever shock absorber

Driving wheel diameter




Safety protection ways

Obstacle avoidance sensor + safety anti-collision bumper + emergency stop button

Alarm form

Sound and light alarm (optional)

Configurable external communication

WIFI network/4G


LED display (optional)

Battery life

≥8 hours

Charging time

3 hours


Autonomous navigation

Maximum autonomous navigation speed


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