Empowering Global Automation: W-Robot’s Drive & Control Actuator Solutions
2025-10-31In the fast-evolving landscape of industrial automation, precision, flexibility, and intelligence are no longer optional—they are the driving forces shaping the factories of the future. As robots increasingly collaborate with humans on assembly lines, the demand for safe, adaptive, and high-performance end-effectors has surged dramatically.
W-Robot’s EPGC-50-150 Cooperative Electric Gripper represents this new generation of intelligent gripping technology. Designed to integrate seamlessly with collaborative robots, the EPGC-50-150 pushes the boundaries of automation by combining safety, accuracy, and adaptability in one compact device.
1. Product Background: Meeting the Needs of Smart Manufacturing
With the growing adoption of Industry 4.0, factories are shifting from rigid automation to flexible and intelligent production lines. Traditional pneumatic or mechanical grippers often lack the precision and feedback required for delicate handling or adaptive control.
Recognizing this challenge, W-Robot developed the EPGC-50-150 electric gripper — a product born from years of research in mechatronics, servo control, and collaborative robotics.
The goal was simple yet ambitious:
Create a gripper that combines human-like dexterity with industrial-grade reliability, enabling robots to handle everything from micro-electronic components to heavy mechanical parts with seamless precision.
2. Technical Features: Precision and Power in Harmony
The EPGC-50-150 Cooperative Gripper distinguishes itself through a suite of cutting-edge features that empower it to excel in diverse automation environments.
⚙️ High Precision Servo Control
Using an integrated servo motor and encoder feedback loop, the gripper achieves micron-level positional accuracy, ensuring stable and repeatable gripping force. Whether handling fragile materials or dense metals, the motion remains fluid and precise.
⚡ Adjustable Gripping Force
The gripping range of 50mm to 150mm and force control up to 250N allow operators to customize performance based on specific tasks. This makes it suitable for packaging, testing, and precision assembly applications.
🔄 Plug-and-Play Integration
The EPGC-50-150 is designed for universal compatibility with major robot brands including UR, FANUC, ABB, and KUKA. With standardized communication interfaces, users can deploy the gripper with minimal configuration.
🔋 Low Energy Consumption
Compared to pneumatic systems, the electric design drastically reduces energy waste while offering more consistent performance over long operating hours.
🧠 Intelligent Feedback System
Built-in sensors provide real-time monitoring of position, force, and speed, enabling closed-loop control and self-diagnosis for predictive maintenance.
3. Innovative Design: Compact, Safe, and Collaborative
The EPGC-50-150’s compact form factor conceals a robust internal architecture engineered for performance.
Compact Structure – Designed to minimize weight while maximizing rigidity, ensuring fast response even during high-frequency operations.
Soft Edge and Safety Compliance – Rounded contours and force-limited algorithms make it ideal for human-robot collaboration without risk of injury.
Sealed Enclosure (IP54 Rated) – Protects internal components from dust and fluid intrusion, extending its operational lifespan in industrial environments.
This thoughtful combination of aesthetics and engineering ensures the gripper operates safely in shared workspaces, aligning with ISO 10218 and ISO/TS 15066 collaborative robot standards.
4. Performance Highlights: Reliability Meets Intelligence
Performance defines value, and the EPGC-50-150 delivers across all key dimensions:
Response Time: <0.1s for opening/closing
Repeatability: ±0.01mm
Load Capacity: Up to 5kg object handling
Cycle Life: Over 10 million operations without degradation
This level of endurance makes it particularly suited for continuous industrial tasks such as precision assembly, packaging automation, inspection lines, and laboratory automation.
5. Application Scenarios: Across Industries, Across Borders
The EPGC-50-150 has found applications in a wide array of sectors thanks to its adaptability and performance.
Electronics Manufacturing: Handling circuit boards, batteries, and small components with delicate precision.
Automotive Assembly: Transferring mechanical parts and fasteners efficiently between production stages.
Pharmaceutical & Medical Automation: Safely manipulating vials, syringes, and instruments under sterile conditions.
Food Packaging: Ensuring hygienic and gentle grasping of fragile or deformable items.
Educational & Research Robotics: Supporting laboratory experiments and robotics competitions where accuracy is key.
In each of these domains, W-Robot’s EPGC-50-150 has demonstrated exceptional repeatability, safety, and ease of deployment, helping integrators and OEMs shorten their system setup time and reduce costs.
6. Competitive Advantages: The Edge of W-Robot Technology
What sets the EPGC-50-150 apart from conventional electric grippers is W-Robot’s holistic approach to motion control.
| Feature | EPGC-50-150 | Traditional Gripper |
|---|---|---|
| Force Feedback | Yes | No |
| Plug-and-Play Integration | Yes | Limited |
| Gripping Range | 50–150mm | 10–80mm |
| Collaborative Safety | Certified | Not available |
| Power Source | Electric | Pneumatic |
| Maintenance | Predictive | Manual |
This comparison highlights how intelligence, scalability, and safety are embedded into every layer of the EPGC series.
Instead of relying on external sensors or controllers, W-Robot integrates everything internally — making installation simpler and long-term operation more sustainable.
7. Customer Value: Beyond Hardware, Toward Smart Automation
At W-Robot, innovation doesn’t end at the hardware. The EPGC-50-150 represents a new level of value creation for global customers:
Reduced Downtime: Predictive diagnostics identify performance anomalies early.
Faster Deployment: The plug-and-play structure saves hours of programming effort.
Lower Maintenance Costs: No air supply system means minimal upkeep.
Improved Safety: Force limitation and rounded design ensure safe collaboration with human operators.
High ROI: Energy efficiency and reliability lead to long-term savings.
These tangible benefits position the EPGC-50-150 as an essential upgrade for any company aiming to transition toward smart, sustainable automation.
8. Future Vision: Shaping the Next Era of Robotic Gripping
As global industries pursue digital transformation, intelligent end-effectors like the EPGC-50-150 will play a pivotal role in bridging human-robot cooperation.
W-Robot continues to invest in AI-driven gripping algorithms, modular system design, and IoT connectivity to ensure that future generations of grippers not only react to commands—but also think, adapt, and learn in real time.
The company’s vision is clear:
To empower every industrial robot with the intelligence and sensitivity of a human hand, unlocking unlimited potential in automation.
Conclusion
The EPGC-50-150 Cooperative Electric Gripper is more than just a tool — it’s a technological statement.
It embodies the perfect harmony between precision engineering, intelligent control, and human-centric safety, redefining what modern automation can achieve.
As industries move toward smarter, greener, and more flexible production, W-Robot stands at the forefront — building not only the machines of tomorrow but also the future of intelligent motion.
