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Linear Rotary Actuator -ZR-DS6-16

maximum horizontal load ；30N (3Kgf) maximum vertical load ；15N (1.5Kgf) Axial maintaining thrust ；15N (1.5Kgf)

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ZR Series ( Linear Rotary Actuator )

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Linear Rotary Actuator – ZR-DS6-16
Integrated Rotation and Linear Motion · Compact · High Precision
1. Product Overview
The Willbot ZR-DS6-16 Linear Rotary Actuator is an advanced dual-axis motion unit that seamlessly integrates linear movement and rotational motion into a compact structure.
Designed for high-speed, high-precision automation applications, the ZR-DS6-16 enables multiple operations—such as tightening, inserting, pressing, or screwing—to be completed in one continuous cycle.
By combining ball screw linear drive technology with a servo-controlled rotary motor, this actuator delivers smooth motion, high torque, and micron-level positioning accuracy. It’s ideal for integration into assembly lines, testing platforms, and compact robotic systems.
2. Technical Features
Dual-axis servo design (linear + rotation)
High-precision ball screw linear drive system
Excellent torque control and axial thrust output
Encoder-based closed-loop control for accuracy and repeatability
Compact and rigid aluminum housing for stable integration
Optional hollow shaft design for vacuum or cable routing
Low vibration, low noise, and maintenance-free operation
3. Application Fields
The ZR-DS6-16 Linear Rotary Actuator is widely used across industries such as:
Automated screw fastening and tightening systems
Pick-and-place and assembly stations
Press-fitting, insertion, and joining mechanisms
Semiconductor and precision electronics manufacturing
Optical and medical automation equipment
Multi-axis robotic end-effectors and manipulators
4. Model Selection & Customization
Willbot offers complete customization options for the ZR-DS6 series to fit your specific automation requirements:
Adjustable stroke length and rotation range
Configurable torque, thrust, and speed profiles
Compatible with major servo drive controllers
Multiple feedback encoder and sensor options
Available 2D/3D CAD drawings and performance charts
Support for multi-axis compound assemblies (e.g., XY-Theta systems)
5. Technical Data & Support
For access to complete dimension drawings, load curves, and torque-speed data, please contact Willbot’s engineering team or visit:
👉 www.w-robot.com
We provide professional support for motion control setup, model selection, and integration with existing production systems.
6. Product Advantages
Combines linear and rotary motion in one compact unit
High accuracy and repeatable performance
Simplified mechanical layout with reduced footprint
Long lifespan and low maintenance requirement
Excellent control flexibility for complex automation tasks
Ideal for compact, high-speed assembly applications
7. Installation & Maintenance
Ensure the mounting base is flat, rigid, and vibration-free
Maintain cleanliness around the ball screw and encoder system
Avoid external shock loads or excessive side forces
Check screw preloads and coupling tightness periodically
Recalibrate position accuracy every 6 months for optimal performance
Follow specified torque, stroke, and duty cycle limits in documentation
8. Learn More & Related Products
Recommended Reading:
Dual-Motion Actuators in High-Speed Assembly Applications
Optimizing Robotic Performance with Integrated Linear-Rotary Systems
Explore Related Products:
Linear Rotary Actuator – ZR-DM6-15
Ball Screw Module – VGTH15
Linear Motor Module – VL17
Electric Gripper – EPGC Series

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Listed below are answers to our most commonly asked questions. Don't see your question?Contact our customer service team. We would be glad to assist you.

FAQ

Listed below are answers to our most commonly asked questions. Don't see your question?Contact our customer service team. We would be glad to assist you.

What are the future development trends of linear modules and linear motors?

In the future, linear modules and linear motors will develop towards higher precision, higher speed, smaller size, intelligence, and integration with other advanced technologies (such as artificial intelligence and the Internet of Things).

What parameters need to be provided for customized linear motors?

It is necessary to provide detailed parameters such as load weight, stroke, speed, acceleration, accuracy requirements, installation method, and operating environment so that the manufacturer can design and manufacture a linear motor that meets the requirements.

How long is the customization cycle of linear modules?

The customization cycle depends on the complexity of the customization and the manufacturer's production capacity, generally about 1-4 weeks. The specific time can be determined by communicating with the manufacturer.

Can linear motors be upgraded?

The performance of linear motors can be improved by upgrading them with high-performance drives, optimizing control system parameters, and improving heat dissipation structures.

Is it easy to upgrade the linear module?

It is relatively easy to upgrade the motor, control system, guide rail and other components of the linear module according to actual needs to improve its performance and accuracy.

What is the after-sales maintenance service of linear motors?

Regular manufacturers usually provide comprehensive after-sales maintenance services, including fault diagnosis, maintenance guidance, parts replacement, etc., but the response speed and quality of after-sales maintenance services may vary from manufacturer to manufacturer.

What is the warranty period for linear modules?

The warranty period of linear modules from different manufacturers varies, generally around 1-2 years. The specific warranty period can be confirmed with the manufacturer at the time of purchase.

What should we pay attention to when integrating linear motors with other equipment?

Attention should be paid to issues such as interface compatibility, signal matching, control logic coordination, and installation space and layout between devices to ensure that the devices can work together.

Can the linear module be integrated with other equipment?

Absolutely. Linear modules can be integrated with other devices such as robots, sensors, and vision systems to build more complex and intelligent automated production lines.

What kind of control system do linear motors require?

Linear motors typically require a high-performance motion control system that can achieve precise position control, speed control, and thrust control, such as a dedicated linear motor drive with a motion control card or a high-end PLC.

Products

Linear Rotary Actuator -ZR-DS6-16

Linear Rotary Actuator – ZR-DS6-16

1. Product Overview

2. Technical Features

3. Application Fields

4. Model Selection & Customization

5. Technical Data & Support

6. Product Advantages

7. Installation & Maintenance

8. Learn More & Related Products