In extreme working conditions, every component must be as reliable as a rock. Guocheng Auto Electric understands the stringent demands for durability, stability, and power in the construction machinery industry. Our engine sensor and actuator solutions, specifically designed for excavators, loaders, cranes, and more, are the unseen force ensuring your equipment operates efficiently and reliably in the toughest environments.


Application Scenarios:

● Intermittent Operation of Excavators: During cyclical operations like digging and loading, equipment frequently idles between tasks. Our idle speed control system responds instantly and smoothly to adjust RPM, minimizing unnecessary fuel consumption and emissions during these periods.
● Precision Hoisting with Cranes: Delicate lifting operations require the engine to maintain an extremely stable low RPM to prevent load sway. Our products ensure precise and stable idling, providing the power foundation for safe operation.
● Cold Start & High-Altitude Operation: In cold environments, our system automatically raises the idle speed for faster warm-up. At high altitudes, it compensates the air-fuel ratio to ensure smooth starting and running.


Advantages for You:

● Significant Fuel Savings: Optimized idle control directly reduces fuel waste during equipment standby.
● Enhanced Operational Stability: Provides a stable power foundation for hydraulic systems, resulting in smoother movements and more precise control.
● Improved Environmental Adaptability: Ensures reliable performance even under extreme climatic and geographical conditions.


Why Choose Guocheng?

Exceptional Durability: Core components like brushes are imported from Japan and Germany, and films are custom-made, specifically designed to withstand the high vibration and dusty conditions of construction machinery, offering a lifespan far exceeding standard parts.

Proven Stability: Certified by ISO/TS16949, every unit undergoes rigorous endurance and environmental tests, guaranteeing consistent and reliable quality.

OEM-Validated Quality: Our products are already supplied to renowned first-tier brands. Their performance and reliability have been proven in real-world applications globally.

Expert Technical Support: Our team of engineers understands your business. We provide prompt technical consultation and support customized development for specific applications.


Our Sincere Invitation for Partnership

Let's Build Tougher and More Efficient Construction Machinery Together

We offer more than just a component; we provide a solution that impacts your equipment's performance, uptime, and total cost of operation. Guocheng Auto Electric is eager to become your trusted partner, injecting reliable "hearts" (actuators) and sharp "nerves" (sensors) into your equipment with our nearly three decades of precision manufacturing experience.

We Sincerely Invite You to:

● Request our dedicated Construction Machinery Product Catalog

● Receive a tailored solution for your specific equipment

● Arrange an in-depth technical discussion or factory audit

Contact us today, and let's elevate the reliability and efficiency of your equipment to new heights.

[Get Your Custom Solution Now]