language

Home page

Products

If you are interested in cooperation, please contact us immediately, we will give you feedback as soon as possible!

whywlb1@gmail.com

E-mail

+86-755-26951146

Telephone

+86 13360462722

Electric Gripper-EPGC-50-150

total trip ；50mm clamping force ；150N Maximum clamping load ；3kg opening and closing time ；0.5S Overall machine weight ；1000g

Category:

EPGC Series (Collaborative robots Gripper)

E-mail

Telephone

Product Details
Application Cases
Related downloads

EPGC-50-150 (Precision Closed-Loop Control Electric Gripper)

High Force · High Precision · Intelligent Servo Gripping System

1. Product Overview

The WILLOBO EPGC-50-150 is a high-performance precision electric gripper with closed-loop servo control, designed for demanding industrial automation and robotic applications that require large gripping force and long stroke.
Equipped with a built-in motor, encoder, and force sensor, the EPGC-50-150 delivers real-time control over position, speed, and gripping force, enabling precise and repeatable manipulation for a wide range of automated processes.

With a gripping stroke of 150 mm and a maximum force of 50 N, this gripper is ideal for medium-to-large component handling, assembly, testing, and inspection systems.
Its modular, lightweight design ensures seamless integration with collaborative robots, SCARA arms, and custom automation equipment.

2. Technical Features

Closed-loop servo control with position, speed, and force feedback

Adjustable gripping stroke: 150 mm

Maximum gripping force: 50 N

Repeatability: ±0.01 mm, ensuring ultra-precise operation

Built-in motor and driver – compact, easy to install and configure

Supports multiple communication protocols: I/O, Modbus, EtherCAT (optional)

Durable aluminum alloy housing for improved rigidity and heat dissipation

Low noise, low maintenance, high reliability design

3. Application Fields

The EPGC-50-150 electric gripper is widely used in industrial automation, intelligent robotics, and precision assembly industries, including:

Automated assembly lines

Electronics and semiconductor production

Precision measurement and inspection systems

Medical and laboratory automation equipment

Packaging and component handling

Collaborative and service robots

Automated optical or testing platforms

Its long stroke and high-force closed-loop performance make it a top choice for flexible, intelligent gripping in modern smart factories.

4. Model Specifications

Parameter	EPGC-50-150
Control Type	Closed-loop (Position + Force Feedback)
Gripping Stroke	150 mm
Maximum Gripping Force	50 N
Repeatability	±0.01 mm
Power Supply	24 V DC
Communication Interface	I/O, Modbus, EtherCAT (optional)
Weight	Approx. 1.2 kg
Gripping Speed	Adjustable
Control Mode	Position / Force / Speed Programmable

(Technical parameters subject to configuration and customization.)

5. Customization & Integration

WILLOBO provides flexible customization services for the EPGC series to meet various application needs:

Custom jaw shapes and materials for different object geometries

Multiple communication protocols (Modbus, EtherCAT, RS485)

Optional torque, temperature, and overload sensors

Robot-specific mounting adapters for ABB, UR, JAKA, etc.

Multi-gripper synchronization and parallel operation

Support for 2D/3D CAD models and API integration

6. Product Advantages

Closed-loop servo precision ensures consistent force and position accuracy

Long stroke design (150 mm) covers a wider range of part sizes

High stiffness & stable structure for demanding industrial conditions

Low noise, low maintenance — no air supply required

Flexible control options: position, speed, and force modes

Plug-and-play integration with major robot controllers

High durability and long service life

7. Installation & Maintenance

Ensure flat, stable mounting surfaces before installation

Keep the gripper jaws clean and free from debris

Avoid excessive external force on the jaws during operation

Use recommended power supply and connection cables

Perform routine calibration every 6–12 months

Operate within temperature and humidity specifications

Avoid high magnetic or dusty environments

8. Learn More

Related Products:

EPG4-10-50 Precision Closed-Loop Electric Gripper

EPG3-10-10 High-Precision Servo Gripper

EPGS-12P-15 Economic Type Electric Gripper

VGTH Fully-Sealed Ball Screw Module

VGL Series Linear Motor Modules

About WILLOBO:

Company Overview

Service & Support

Automation Motion Solutions

Factory Workshop

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.