
Efficient Solution for Medium to Large-Scale Solar Installations
The MRac SPGT4 Ground Solar Mounting System is designed to support medium to large-scale solar photovoltaic (PV) projects. This system boasts a re-optimized design that uses less material while maintaining superior resistance to wind and snow loads. The Anchor Plate allows for minor on-site adjustments, ensuring compatibility with various locations. Additionally, the patented and certified design ensures safety, making it an ideal choice for commercial and utility-scale solar installations.
A standout feature of the SPGT4 system is its dual-orientation design, optimized for east-west installations, which significantly enhances overall productivity by optimizing solar energy capture throughout the day.



🔧 Key Features
- ✅ Symmetrical Design of Tilt-in-Nut and Rail Channel
The tilt-in-nut and rail channel design have no direction limitation, enhancing installation efficiency and simplifying the mounting process. - ✅ Dual-Orientation East-West Solution
The East-West orientation maximizes solar energy production throughout the day by optimizing generation in the early morning and late afternoon, while reducing generation at noon, ensuring a balanced energy yield. - ✅ Pre-assembled Components Save Onsite Installation Time
The system comes with pre-assembled components, eliminating the need for on-site cutting and drilling, significantly reducing installation time and labor costs. - ✅ Flexibility and Adjustability
The system can be adjusted in east-west, west-south, and south-north directions, offering flexibility for on-site installation and ensuring the best energy yield from solar panels.


📐 Technical Specifications
Specification | Details |
---|---|
Mount Type | Ground-mounted |
Material | Anodized aluminum for corrosion resistance |
Design | Pre-assembled, modular, flexible |
Wind Load | Up to 60 m/s (customizable for specific needs) |
Snow Load | Up to 1.6 kN/m² (reinforced for heavy snow areas) |
Warranty | 10 Years |
📸 Mounting Structure Visual


🌍 Service & Support
- Consultation and Custom Solutions: Our expert team will assist you with custom design solutions, ensuring the optimal setup for your project.
- On-Site Project Support: Receive on-site guidance from our technician team, who provide advice based on satellite survey data.
- Comprehensive Installation Guide: Access a complete guide with online support for seamless installation.
- 10-Year Warranty: The SPGT4 system comes with a 10-year warranty, offering confidence in its long-term durability.

Project Reference
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