Products Description
Screw Pile ZAM Ground Mount System
The Screw Pile ZAM Ground Mount System is a high-performance, corrosion-resistant foundation solution designed for ground-mounted solar installations. This Screw Pile ZAM Ground Mount System combines helical screw piles with Zn-Al-Mg coated steel, eliminating the need for concrete and significantly reducing installation time. Whether for utility-scale solar farms or commercial ground arrays, this Screw Pile ZAM Ground Mount System delivers exceptional durability, cost efficiency, and environmental friendliness.
More details please contact Amber at amber@longsungreen.com
Technical Parameters
|
Product Name |
Screw Pile ZAM Ground Mount System |
|
Tilt Angle Range |
0° – 30° (adjustable) |
|
Max Wind Load |
60 m/s |
|
Max Snow Load |
1.4 kN/m² |
|
Material |
Zn-Al-Mg (ZAM) coated steel + SUS304 stainless steel |
|
Coating Type |
Self-healing ZAM coating |
|
Foundation Type |
Helical screw pile (no concrete required) |
|
Installation |
Pre-assembled, tool-friendly assembly |
|
Key Features |
Superior corrosion resistance, cost-effective, fast installation, low maintenance |
|
Warranty |
15 years (material + structure) |
|
Customization |
OEM supported; tilt angle, pile length, and head design adjustable |


Product Advantages
Superior Corrosion Resistance
The ZAM (Zn-Al-Mg) coating delivers 5–10x better corrosion protection than traditional galvanized steel, dramatically reducing long-term maintenance costs.
Cost-Effective Solution
More affordable than conventional hot-dip galvanized steel structures, with additional savings from eliminated concrete foundations.
Pre-Assembled & Fast Installation
Components come pre-assembled for quicker, tool-minimized site installation. No curing time required.
Self-Healing Coating
The advanced ZAM coating automatically seals scratches and cut edges, providing virtually zero maintenance over the system's lifespan.
High Strength & Durability
Engineered to withstand 60 m/s wind and 1.4 kN/m² snow load, suitable for diverse climate zones.

fAQ
Please contact us to know more about our products.
Q1:Does the ZAM coating require special handling?
No. Standard handling practices apply. The coating is scratch-resistant and self-healing.
Q2:Can the tilt angle be adjusted after installation?
Tilt angle is fixed during bracket installation. For adjustable tilt systems, please contact us for customized solutions.
About Longsun Green
Our free service hotline:0592-5720957

18
years
We have been working in the industry since 2007. We ship worldwide with professional packaging. Technical drawings and installation guides provided in multiple languages.
✔
Strict Quality Control
Full ISO 9001:2015 compliance. Each pile undergoes coating thickness testing, dimensional inspection, and random load testing before shipment.
✔
Precision Laser Equipment
Our facility uses advanced CNC laser cutters and forming machines to ensure every Screw Pile ZAM Ground Mount System component meets exact specifications.
Project References

Single-post PV project, United States

Sunroom PV project, Europe

Roof-mounted PV project, Australia

Agricultural PV project, Japan

Agriculture PV mount, Austrian

Carport mounting structures, Europe

Ground mount structure, Southeast Asia

Ground-mounted solar racking, Italy
Certification&Patents

Introduction to Production Equipments

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