

ZR Axis Motor Linear Rotary Actuator High Precision Integrated Linear Rotary Motion for Semiconductor & 3C Electronics
All-in-one ZR axis linear rotary actuator with ±3μm precision and ±1g force control for microcomponent assembly
ZR Axis Motor Linear Rotary Actuator – High Precision for Microcomponent Handling & Assembly
- The ZR Axis Linear Rotary Actuator is an advanced mechatronic device that integrates linear and rotary motion into a single compact unit, powered by one motor to achieve multi-dimensional motion control for high-precision automation. Designed exclusively for micro-component loading, unloading, assembly, and fine position adjustment, this ZR Axis Linear Rotary Actuator is ideal for space-limited and accuracy-demanding applications such as semiconductor wafer handling, 3C electronics assembly, biomedical automation, and robotic end-effector systems. Unlike traditional separate linear modules and rotary motors, the all-in-one ZR Axis Linear Rotary Actuator simplifies system structure, improves motion synchronization, and greatly enhances production stability for precision manufacturing.
Key Advantages
Integrated Linear & Rotary Motion Design
This ZR Axis Linear Rotary Actuator combines linear movement and rotary action in one module, reducing overall volume by over 40% compared to traditional split setups. It completely eliminates assembly errors caused by multiple component connections, ensuring smoother coordinated motion and higher system reliability for micro parts handling and assembly tasks.
Ultra-High Precision & Active Force Control
With ±3μm repeat positioning accuracy and ±1g (±0.01N) force control precision, the ZR Axis Linear Rotary Actuator delivers micron-level positioning accuracy. It can detect and compensate for 0.01N external force interference, safely handling fragile materials like silicon wafers, glass, and ceramics without damage—critical for semiconductor and 3C precision manufacturing.
Compact, Lightweight & High-Strength Build
Housed in a durable aluminum alloy casing (288×40.5×35mm) and weighing only 0.87kg, this ZR Axis Linear Rotary Actuator balances lightweight structure and mechanical strength. Its ultra-compact size allows easy integration into tight spaces of automated equipment, making it perfect for miniaturized precision machinery.
Closed-Loop Control & Stable Performance
Equipped with a built-in encoder for real-time position feedback and closed-loop drive control, the actuator runs at a rated 1000RPM with 50mm linear stroke under 48V stable voltage. Its low-vibration design ensures stable operation, meeting strict requirements for biomedical laboratory automation and high-speed assembly lines.
ISO9001 Certified Quality & Easy Maintenance
Produced under the ISO9001 quality system, the ZR Axis Linear Rotary Actuator features full-process quality traceability from raw materials to finished products. It supports simple lubrication maintenance every 2000 working hours, with standardized box packaging for convenient storage, transportation, and on-site installation.
Widely used in semiconductor wafer flipping and handling, 3C camera module assembly, biomedical sample manipulation, and robotic end-effector actions, the ZR Axis Linear Rotary Actuator stands out as a top-tier motion solution for manufacturers pursuing high precision, compact structure, and long-term reliability in automated production.
Why Choose ZR Axis Motor Linear Rotary Actuator?
With its compact size, high precision, and force control capabilities, the ZR Axis Motor Linear Rotary Actuator is the perfect solution for demanding automation tasks in various industries.

| Model |
HRZ2020 |
|---|---|
| Axial composition |
Z-axis (up-down axis) |
| Encoder Type |
Absolute Value |
| Motor Power (W) |
400 |
| Screw Lead (mm) |
20 |
| Action Range |
±360° |
| Repeatability Accuracy |
0.010mm |
| Maximum Speed |
500mm/S |
| Load Mass (Kg) - Rated |
6 |
| Load Mass (Kg) - Maximum |
10 |
| Z-axis Thrust (N) - Rated |
195 |
| Z-axis Thrust (N) - Maximum |
382 |
