Screw Pile Foundation Solar Ground Mounting System

01 Product Description

The choice is simple. So is installation.
Quick installation. Precision accuracy. Long-lasting quality. But it doesn’t stop there.

This C-steel ground mounting system with screw pile foundation is designed for large-scale and utility solar farms on open land. Using hot-dip galvanized steel or advanced Zn-Al-Mg coated steel, the structure delivers exceptional corrosion resistance and durability under various site conditions.

The screw pile foundation system is installed deep into the ground for frost-resistant, solid structural support—offering superior stability over traditional concrete foundations. Compatible with both screw piles and concrete bases, this ground mounting structure for solar panels ensures reliable performance even under high wind loads up to 60m/s and snow loads of 1.4 kN/m².

Designed with versatility and cost-effectiveness in mind, the system uses optimized steel profiles such as C-section and U-section to reduce material and labor costs while simplifying installation. Whether used in megawatt-scale solar parks or commercial projects, this solution provides an efficient and durable option for ground mounting solar panels.

02 Accessory schematic diagram

03 Product Components

Support/Bracing

Rail/Beam/Support

04 Installation

 

05 Core Engineering Parameters

06 Industry Application Scenarios

✔ Ground-mounted photovoltaic power stations in plains/hills

✔ Desert/tidal flat photovoltaic farm

✔ Utility-scale Photovoltaic park

07 Professional technical services

▶ Scheme design and structural analysis:

Provide customized load calculation reports (including wind load/snow load/seismic force analysis).

▶ On-site exploration support:

Engineers conduct on-site investigations of geological conditions (soil bearing capacity/slope/corrosive environment).

▶ Installation training and guidance:

Provide standardized installation videos, operation manuals and on-site technical guidance to ensure zero error in construction.

08 Technical verification system

Provide standardized installation videos, operation manuals and on-site technical guidance to ensure zero error in construction.

07 Technical verification system

▶ Extreme environmental testing

• Pass the low-temperature impact at -40℃

• Salt spray corrosion (3,000 + hours)

• Extreme tests such as 60m/s hurricane simulation.

▶ Third-party certification

• We hold wind pressure, snow pressure, seismic resistance and material certification certificates issued by TUV, SGS and other institutions to ensure the compliance of global projects.

09 Packages & Shipping

International standard packaging; Goods are dispatched from Shanghai, Ningbo, Tianjin, Xiamen and Shenzhen ports in China.

10 Project Case