MAVER-L4

MAVER-L4

MAVER-L4 is an open-source four-wheel steering omnidirectional mobile base. Equipped with the PCW-25 module, it integrates an IMU and attitude fusion module to deliver high-precision trajectory tracking. The base adopts an aluminum profile frame structure, supporting dimension customization to meet user requirements. With a removable battery design for easy replacement, this platform is purpose-built for early-stage development and prototyping applications.

Inspired by the open-source [TidyBot++ design](https://tidybot2.github.io)
MAVER-L4
  • MAVER-L4
  • MAVER-L4
  • MAVER-L4
  • MAVER-L4
  • MAVER-L4
  • MAVER-L4
  • MAVER-L4

TOUCHSCREEN INTERACTION
Quickly and intuitively monitor the chassis status, supporting Wi-Fi and joystick control.

REPLACEABLE BATTERY PACK
Customizable battery packs with various capacities are available, and quick replacement minimizes downtime by reducing charging time.

LOADABLE POWER BANK​
By loading a portable power bank, it can provide power for other AC equipment and high-current devices.



Motion Details

Uphill Test

Step Down Test

Multi-DOF Motion

Parameter

Application Scenarios

Dimensions (L×W×H)

Self-Rotation Outline Radius

Ground Clearance

Unloaded Mass

Rated Load

Max Speed

Max Climbing Angle

Right-Angle Obstacle Crossing

Motion Modes

Brake

Module

Indoor

508 mm×548 mm×409 mm

359mm

120mm

21kg

80kg/50kg

2m/s

10°

Unloaded 20mm

4 Offset Steering Wheel System

Electronic Brake

9-axis IMU/Attitude Fusion Module

Communication Delay

Communication Frequency

Communication Interface

Operating Time

Motor

Encoder

Battery

Charging Time

Charger

Power Output

IP

Operating Temperature

<1ms

1000Hz

Gigabit Ethernet + WiFi + USB

3-6h

8×120W Brushless Servo Motor

14-bit Dual Magnetic Encoder

48V 10Ah

2-4h

External AC 220V Charger

48V 10A Battery Direct Output

IP20

0°C-60°C

Software Support

Ubuntu
20.04 22.04 24.04

Humble Jazzy

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