10-Apr-2025
Dongqi Crane Delivers Customized European-style Overhead Crane Solution for a Client in Panama
Project Background
In 2022, Dongqi Crane demonstrated its outstanding crane manufacturing capabilities by successfully designing and delivering an HD-type European-style overhead crane for a factory in Panama. Equipped with an NR-type European wire rope hoist, this crane features a compact structure, high efficiency, and stable operation, meeting the client’s demand for lightweight and precise lifting while enhancing their production efficiency.
Customer Requirements
The client’s production line required a crane with high precision, reliability, and space efficiency. Key specifications included:
- Lifting Capacity: 5 tons
- Lifting Height: 6 meters
- Span: 4.5 meters (optimized for workshop layout)
- Power Supply: 220V, 60Hz, 3-phase (compliant with local electrical standards)
- Hoist Type: European wire rope hoist (smooth operation, low headroom design)
Dongqi’s Solution
Based on the client’s needs, Dongqi Crane provided a customized HD-type European-style overhead crane with the following key features:
- Advantages of European Design
- Lightweight structure reduces load on the workshop building.
- NR-type wire rope hoist minimizes space usage, maximizing hook lifting height.
- Modular design for easy installation and maintenance.
- Key Specifications
- Lifting Mechanism: NR-type 5-ton European electric hoist with adjustable speed for precise positioning.
- Travel Mechanism: Frequency control ensures smooth movement and reduces load sway.
- Electrical System: Compatible with 220V/60Hz/3P power supply, meeting American standards.
- Safety Features: Overload protection, limit switches, emergency braking, and other safety devices.
- Customized Service
- Optimized girder design for the 4.5-meter span to ensure perfect fit.
- Dustproof and moisture-resistant treatment for tropical climate conditions.


Project Results
- Efficient Delivery: Completed from design to installation in just 8 weeks, exceeding the client’s expectations.
- Stable Performance: The crane has operated flawlessly since installation, handling material transportation with precision.
- Client Feedback: “Dongqi Crane’s European-style overhead crane not only saves workshop space but also outperforms traditional cranes in operation, perfectly meeting our production needs.”
Why Choose Dongqi Crane?
- Global Experience: Serving clients in 80+ countries, compliant with international standards (FEM, ISO).
- Custom Solutions: Tailored designs for span, voltage, frequency, and other specific requirements.
- Quality Assurance: Core components from top brands (e.g., ABB motors, SEW reducers) ensure a service life of 10+ years.
Conclusion
This Panama project reaffirms Dongqi Crane’s expertise in European-style overhead cranes for small and medium lifting applications. We remain committed to providing cost-effective, reliable, and intelligent lifting solutions for global clients.
Dongqi Crane – Your Trusted Global Lifting Equipment Partner
Contact us for more case studies or customized solutions!
(Note: Technical specifications can be adjusted based on actual project details.)