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Linear Rotary Actuator – ZR-DS12-47

Z-Axis Stroke ；80mm Rated/Peak Thrust ；30/60N Max Payload； 3100g

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ZR Series ( Linear Rotary Actuator )

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Product Details
Application Cases
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1. Product Overview (Product Overview)
The ZR-DS12-47 Linear Rotary Actuator from W-ROBOT integrates high-precision linear movement and servo-controlled rotation into one compact actuator.
Using a precision ball screw for the linear axis and a high-torque servo motor for rotation, the ZR-DS12-47 delivers stable, synchronized, and highly repeatable dual-axis motion.
It is specifically designed for demanding applications such as automated screw fastening, precision assembly, press-fit processes, and multi-step robotic operations, greatly reducing mechanical complexity while improving efficiency and cycle time.
2. Technical Features (Technical Features)
Integrated Linear + Rotary Dual-Axis Design for complex multi-step automated tasks
High Torque Rotary Axis suitable for tightening, rotating, aligning, and clamping
47 mm Linear Stroke driven by a high-rigidity ball screw
Closed-Loop Servo Control for precise torque, angle, and position feedback
Low Backlash, High Repeatability, suitable for precision assembly
Compact Structure for easy installation in limited spaces
Optional Hollow Shaft for vacuum, cable, or pneumatic routing
Long service life with minimal maintenance requirements
3. Application Fields (Application Fields)
The ZR-DS12-47 is ideal for:
Automatic screw-driving equipment
Precision robotic assembly systems
Optical module assembly and alignment
Semiconductor and electronics production lines
Pick-and-place automation
Medical device assembly and testing
Multi-axis collaborative robotic stations
Its combined linear-rotary capability helps simplify tooling design while supporting advanced motion sequences.
4. Model Selection & Customization (Model Selection & Customization)
W-ROBOT offers flexible configuration options for the ZR-DS12-47:
Customizable stroke length, rotary torque, and speed range
Multiple feedback encoder resolutions
Compatible with mainstream servo drivers
Optional end-effector mounting flange and tool adapters
Custom wiring and connector options
Full 2D/3D CAD files, motion parameters, and integration guidelines
5. Technical Support (More Information)
For detailed torque curves, motor specifications, wiring diagrams, and installation drawings of the ZR-DS12-47, please contact the W-ROBOT technical support team.
We provide engineering consultation, servo tuning guidance, and custom motion solutions for automation integrators.
6. Product Advantages (Product Advantages)
One actuator performs both linear and rotary motion
High torque output with stable linear thrust
Compact and rigid mechanical structure
Excellent repeatability for precision assembly
Reduces system complexity and integration cost
Low noise, smooth operation, long service life
Ideal for multi-stage automated fastening and insertion tasks
7. Installation & Maintenance (Installation & Maintenance)
Install on a rigid mounting platform to ensure precision
Ensure alignment of the ball screw and rotary shaft before operation
Keep the guide and screw free from dust and debris
Avoid excessive external force or side load on the front output shaft
Inspect feedback cables and servo connections regularly
Recommended preventive maintenance every 6–12 months
8. Learn More (Learn More)
Related W-ROBOT products:
ZR-DS10-50 Linear Rotary Actuator
ZR-DS8-32 Linear Rotary Actuator
VGTH Series Ball Screw Modules
VL Series Linear Motor Modules
EPGC Series Precision Electric Grippers

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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-DS12-47

1. Product Overview (Product Overview)

2. Technical Features (Technical Features)

3. Application Fields (Application Fields)

4. Model Selection & Customization (Model Selection & Customization)

5. Technical Support (More Information)

6. Product Advantages (Product Advantages)

7. Installation & Maintenance (Installation & Maintenance)

8. Learn More (Learn More)