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Electric Gripper – LEF25-S14

Effective Clamping Stroke;14mm Clamping force ;15-40N Clamping speed ;5-50mm/s Repeatability ;±0.02mm

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LEF Series（Electric Gripper）

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Electric Gripper – LEF25-S14
Compact Design · High Precision · Intelligent Control
Ⅰ. Product Overview
The LEF25-S14 Electric Gripper from W-Robot is a compact, high-performance servo-driven gripper designed for precise, repeatable, and smooth gripping operations. Featuring a servo-controlled linear motion system, it ensures excellent positioning accuracy, uniform gripping force, and reliable operation in continuous production environments.
With its lightweight structure and small installation footprint, LEF25-S14 is the perfect solution for compact automation systems, collaborative robots, inspection equipment, and precision assembly lines. The intelligent control system allows flexible force and speed adjustment, providing superior adaptability for different materials and workpiece sizes.
Ⅱ. Technical Features
Servo-Driven Linear Motion – Delivers smooth, synchronized gripping action and precise control over speed and position.
Compact & Lightweight Design – Ideal for space-limited applications such as small robotic arms and desktop automation.
High Precision & Repeatability – Position repeatability of ±0.02 mm ensures stable and reliable performance.
Force Control & Feedback – Adjustable gripping force with closed-loop control prevents part damage.
Plug-and-Play Integration – Compatible with major robot control interfaces (I/O, Modbus, RS485).
Maintenance-Free Design – Low friction, low noise, and extended service life for industrial environments.
Ⅲ. Application Fields
The LEF25-S14 is widely applied in:
Electronics assembly and PCB handling
Laboratory automation and micro-manipulation
Optical inspection and measurement equipment
Light material handling and packaging systems
Collaborative and desktop robot end-effectors
Its compact design, smart control, and precision handling make it the ideal choice for delicate automation tasks where both performance and reliability are required.
Ⅳ. Model Selection & Customization
W-Robot provides flexible customization for the LEF series grippers to meet diverse system requirements:
Stroke and force range adjustment
Communication protocol configuration (I/O, RS485, Ethernet optional)
Mounting flange customization for various robotic brands
Optional dust-proof or cleanroom-grade versions
Integration with multi-axis linear modules or rotary actuators
Comprehensive CAD models, 3D drawings, and technical documentation are available upon request.
Ⅴ. Product Advantages
Compact and durable construction
Stable gripping force with servo feedback
High repeatability and smooth motion
Flexible integration with robotic systems
No pneumatic components – low maintenance
Cost-effective solution for precise automation gripping
Ⅵ. Installation & Maintenance
Mount the gripper on a flat, rigid surface to ensure positioning accuracy.
Calibrate gripping force according to workpiece material.
Keep mechanical joints clean; avoid dust accumulation on linear components.
Periodically check screw tightening torque and sensor connections.
Avoid operation in high-humidity or corrosive environments.
Ⅶ. Learn More
Explore more at www.w-robot.com
Discover technical insights in our article:
“Electric Grippers in Collaborative Robotics: Efficiency Through Precision”
For detailed parameters or integration support, contact W-Robot’s engineering team for expert assistance.
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Coreless U-shaped Motor – VDX30-C1
Linear Motor Module – VL17

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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

Electric Gripper – LEF25-S14

Electric Gripper – LEF25-S14

Ⅰ. Product Overview

Ⅱ. Technical Features

Ⅲ. Application Fields

Ⅳ. Model Selection & Customization

Ⅴ. Product Advantages

Ⅵ. Installation & Maintenance

Ⅶ. Learn More

Related Products