Product Description

AUTONEX NX4 is an advanced collaborative robotic arm engineered for safe and efficient human-robot interaction in modern industrial environments. Designed with precision, flexibility, and intelligence at its core, the NX4 features a high-performance 6-axis motion control system optimized for CNC integration, automated assembly, and pick-and-place tasks.
With a compact yet robust design, the NX4 enables seamless man-machine collaboration across diverse applications—from metalworking and packaging to high-precision electronics. Built-in smart sensors, real-time obstacle detection, and AI-assisted path planning ensure smooth operation alongside human workers, improving productivity without compromising safety.
Product Features

Human-Robot Collaboration
Designed for safe and seamless operation alongside human workers, enabling true man-machine synergy in shared workspaces.

AI-Powered Motion Control
Intelligent motion planning with real-time path optimization and adaptive task learning for higher productivity and flexibility.

6-Axis Precision Movement
Smooth, synchronized multi-axis control with ±0.02 mm repeatability, ideal for high-accuracy applications.
CNC Compatibility
Fully integrable with CNC machines via standard industrial I/O and protocols such as Modbus, EtherCAT, and TCP/IP.
Flexible Payload and Reach
Supports payloads up to 5 kg with a configurable reach range of 600–850 mm, suitable for a wide variety of tasks.
Product parameters
Weight | 16.5kg | |
Maximum Payload | 3kg | |
Working Radius | 620mm | |
Maximum Reach | 795mm | |
Rated Voltage | DC48V | |
Maximum Speed of TCP | 2m/s | |
Range of motion | JI | ±360° |
J2 | ±360° | |
J3 | ±155° | |
J4 | ±360° | |
J5 | ±360° | |
J6 | ±360° | |
Maximum Joint Speed | JI/J2 | 180°/s |
J3/J4/J5/J6 | 180°/s | |
END-effector IO Interface | DI/DO/AI | 2 |
AO | 0 | |
Communication Interface | Communication | RS485 |
Controller IO | DI | 16 |
DO/DI | 16 | |
AI/AO | 2 | |
ABZ Incremental Encode | 1 | |
Repeatability | ±0.02mm | |
Communication | TCP/IP,Modbus,Wi-Fi | |
IP Rating | IP54 | |
Power ConsumPtion | 120W | |
Matiarials | Aluminum Alloy,ABS Plastic |
Customer Case

CNC Machine Tending – Automotive Components
Application Site: CNC workshops / Auto parts manufacturers
Use Case: The NX4 robotic arm automatically loads and unloads parts from CNC machines, minimizing human contact with heavy machinery and increasing throughput in repetitive operations.

Assembly Line Automation – Electronics and Appliances
Application Site: PCB assembly lines / Home appliance factories
Use Case: NX4 handles the precise assembly of small components such as circuit boards, buttons, and connectors—improving speed and reducing error rates on production lines.

Pick and Place – Warehousing and Packaging
Application Site: Distribution centers / Food processing plants
Use Case: NX4 sorts and places products into packaging or onto pallets efficiently, reducing manual labor costs and minimizing sorting errors.