TRIGGER-A3

TRIGGER-A3 is an indoor-outdoor universal chassis adopting a three-orthogonal-wheel configuration. Its triangular structure enables simultaneous omnidirectional mobility and minimal turning radius; enlarged orthogonal wheels facilitate non-off-road outdoor scene mobility; non-sunken suspension supports upper structures with high centers of gravity, balancing compactness and stability.

This chassis excels in indoor-outdoor shuttling, confined-space maneuvering, and U-turns, and can integrate robotic arms as a base for semi-humanoid robots.
TRIGGER-A3
  • TRIGGER-A3
  • TRIGGER-A3
  • TRIGGER-A3
  • TRIGGER-A3
  • TRIGGER-A3
  • TRIGGER-A3
  • TRIGGER-A3

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

LARGE-DIAMETER OMNI WHEEL
Provides omnidirectional movement capability and excellent obstacle-climbing performance.

AUTOMATIC CHARGING MODULE
Upgradable with automatic charging functionality, enabling all-day autonomous operation.

Total path lenght of 35 m, error is only 2 cm.

Introduction to the Trigger-A3 robot

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

Indoor/Outdoor Non-Off-Road

650mm×693mm×213mm

378mm

87mm

25kg

50kg

2m/s

10°

Unloaded 30mm

Three Omni Wheel System

Electronic Brake

Module

Operating Time

Motor

Encoder

Battery

Charging Time

Charger

Power Output

Communication Interface

IP

Operating Temperature

9-axis IMU, Attitude Fusion Module

3-6h

8×120W Brushless Motor

14-bit Dual Magnetic Encoder

48V 20Ah

3-4h

External AC 220V Charger

48V Battery Direct Output

Ethernet + WiFi + USB

IP20

0°C~60°C

Software Support

Ubuntu
20.04 22.04 24.04

Noetic

Humble Jazzy

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