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Embedded pile photovoltaic mounting system for mountain photovoltaic power station Suppliers
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Embedded pile photovoltaic mounting system for mountain photovoltaic power station
Embedded pile photovoltaic mounting system for mountain photovoltaic power station

Embedded pile photovoltaic mounting system for mountain photovoltaic power station

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Product introduction
EMBEDDED PILE · MOUNTAIN TERRAIN · PHOTOVOLTAIC
Embedded pile photovoltaic mounting system for mountain photovoltaic power station
Embedded pile photovoltaic mounting system for mountain photovoltaic power station is a specialized structural solution engineered for solar installations on sloped, uneven, and rocky terrain. This system utilizes driven or cast-in-place piles embedded directly into the ground as primary foundations, eliminating the need for extensive site leveling. Constructed from high-strength Q355B steel with hot-dip galvanized coating (≥85μm), the system features adjustable pile heights and articulation points that accommodate slope variations up to 30 degrees. The embedded pile design provides excellent resistance to uplift and lateral loads, ensuring stability on steep slopes. The modular framework supports both crystalline and thin-film modules with tilt angles adjustable from 10° to 45°, making it ideal for mountainous regions where traditional foundation methods are impractical or cost-prohibitive.
CORE ADVANTAGES
Slope adaptability
Adjustable pile heights accommodate terrain slopes up to 30°, eliminating costly earthworks and minimizing environmental disruption.
Embedded foundation stability
Driven or cast-in-place piles provide exceptional resistance to uplift and lateral forces, ensuring structural integrity on steep slopes.
Hot-dip galvanized protection
85μm+ zinc coating provides corrosion resistance for mountainous environments with variable moisture and soil conditions.
Minimal land disturbance
Point-load foundations reduce site clearing and grading, preserving natural drainage patterns and minimizing environmental impact.
Rocky terrain compatibility
Specialized pile driving or rock-socketed installation methods enable deployment in areas with shallow or rocky soil conditions.
Rapid installation
Pre-fabricated components and standardized connections enable fast deployment with minimal on-site fabrication.
Material Q355B steel
Finish HDG ≥85μm
Slope capacity ≤30°
Tilt angle 10° – 45°
Wind load Up to 50m/s
Design life 25 years
PRODUCT SPECIFICATIONS
Primary material Q355B high-strength steel (Q235B optional)
Foundation type Driven piles, cast-in-place piles, rock-socketed anchors, screw piles
Surface finish Hot-dip galvanized per ASTM A123 / ISO 1461, min 85μm
Slope adaptability Up to 30° with adjustable pile heights and articulation joints
Tilt angle range 10° – 45° (fixed) · adjustable options available
Module compatibility Standard 60-cell, 72-cell panels · portrait or landscape orientation
Wind load capacity Up to 50m/s (tested per EN 1991-1-4)
Snow load capacity Up to 1.2 kN/m² (120 kg/m²)
Pile depth range 1.5m – 4.0m (geotechnical dependent)
Column height 0.8m – 3.0m (adjustable)
Design standards IEC 62817, EN 1991, ASCE 7, GB 50017
Design life
APPLICATION SCENARIOS
Mountain solar farms – PV installations on hilly and mountainous terrain with slope challenges.
Agrivoltaic mountain projects – Solar generation combined with terrace farming or grazing on slopes.
Renewable energy zones – Solar power development in designated mountain renewable energy areas.
Remote off-grid installations – Solar power for mountain telecom sites, weather stations, and remote facilities.
Terrace solar arrays – PV systems integrated with existing agricultural terraces and stepped landscapes.
FREQUENTLY ASKED QUESTIONS
◆ What types of soil conditions are suitable for embedded pile foundations?
Embedded piles are suitable for a wide range of soil conditions including clay, sand, gravel, and weathered rock. For rocky terrain, rock-socketed piles or micropiles are recommended. For loose or unstable soils, screw piles or concrete footings may be more appropriate. A geotechnical investigation is required to determine the optimal foundation type for site-specific conditions.
◆ How does the system handle drainage and erosion on steep slopes?
The point-load foundation design minimizes surface disturbance, preserving natural drainage patterns. The pile installation does not create continuous trenching that would channel water flow. For slopes exceeding 20 degrees, we recommend additional erosion control measures such as vegetation protection or silt fencing during installation.
◆ Can the system be installed without heavy machinery on remote mountain sites?
Yes. For remote or difficult-access sites, smaller diameter piles can be installed using portable hydraulic drivers or hand-operated augers. For rocky conditions, rock-socketing equipment can be transported via helicopter or tracked vehicles. We offer engineering support for logistics planning on remote mountain installations.
◆ What is the recommended pile depth for different slope angles?
Pile depth is determined by soil conditions, slope angle, and load requirements. As a general guideline, pile embedment depth should be 3-5 times the pile diameter plus additional depth for slope compensation. On slopes exceeding 20 degrees, pile depth may need to increase by 20-30% to provide adequate uplift resistance. Site-specific geotechnical analysis is essential.
INSTALLATION GUIDELINES
Conduct comprehensive geotechnical survey to determine soil bearing capacity, rock depth, and optimal pile embedment depth for slope conditions.
Use GPS or total station surveying to accurately position pile locations and maintain consistent module spacing across undulating terrain.
Verify pile vertical alignment during installation; use temporary guide frames for precision on steep slopes.
STORAGE & MAINTENANCE
Store galvanized components on elevated racks with adequate ventilation to prevent condensation and white rust formation.
Inspect pile heads and connections after the first monsoon or freeze-thaw cycle for settlement or loosening.
Apply zinc-rich touch-up paint to any scratches or cut edges to maintain corrosion protection in exposed mountain environments.
Embedded pile mountain PV system · Q355B · HDG 85μm · 30° slope · 10-45° tilt · 25-year life
Physical Properties
Type Photovoltaic stents
Material Material Carbon steel
Surface finishing/treatment

Pre-galvanized 8um/ Electro zinc Plating（≥12um）

Hot -dip galvanized（＞60um）

Plastic-spayed（＞60um）

Power coating

Dimension range

customizable is available

 Width Customizable is available
Side Rail Height
Length
Thickness/wire diameter
Max. Working Load
Accessories/related products
Product Features

1. Strong ability to adapt to terrain

2. Easy installation

3. High structural strength
Color

Design wind pressure: 0.55KN/㎡

Design snow pressure: 0.5KN/㎡

Service life: 30 Years
Enviroment demmand
Application Ground or mountain terrain
Mountain terrain · embedded foundation
Embedded Pile Photovoltaic Mounting System

The Embedded Pile Photovoltaic Mounting System is a ground support structure specifically engineered for complex terrains, particularly mountainous environments. This system stabilizes PV modules by embedding pile foundations directly into the ground, offering a reliable solution to address slope variations and geological challenges in mountain projects.

▍Key System Characteristics
Terrain Adaptive Structure
The design imposes low demands on ground flatness. It allows flexible adjustment according to mountain slopes, reducing the need for extensive preliminary earthworks and site leveling.
Modular Component Design
Comprises prefabricated standard parts. Components are primarily connected via bolts on-site, which simplifies the installation process and can contribute to shorter construction periods.
Embedded Pile Foundation
Utilizes piles driven directly into the ground as the primary support, creating a firm integration with the soil layer to provide wind resistance and anti-overturning stability for the superstructure.
High-Strength Steel Main Structure
The supporting framework is manufactured from high-strength steel. Components typically feature a hot-dip galvanized surface treatment to ensure long-term corrosion resistance in outdoor environments.
▍Operational Advantages
Reduces Civil Works Costs – By adapting to the original terrain, the system significantly minimizes land leveling and the use of concrete foundations, helping to control initial project civil costs.
Enhances Installation Efficiency – The modular design and simplified installation steps lower the technical difficulty of on-site construction and reduce dependence on large machinery, thereby improving overall installation efficiency.
Solution for Complex Terrain – Provides a viable construction solution for PV power stations on uneven land such as hills and mountains, expanding potential site selection for PV projects.
Structural Stability – The embedded pile foundations deliver reliable anchoring force, ensuring the structural safety and stability of the PV array under severe weather conditions.
▍Primary Application Fields
Photovoltaic power stations in mountainous and hilly regions
Ground-mounted distributed PV power plants
Commercial and industrial ground PV projects on complex terrain
Agri-photovoltaic and Silvo-photovoltaic complementary projects
⛭
Embedded pile depth and diameter are determined based on geological survey results and local wind load requirements. Hot-dip galvanized coating thickness ≥80μm per ISO 1461.
About us
Jiangsu Youming Group Co., Ltd.
Jiangsu Youming Group Co., Ltd.

Jiangsu Youming Group Co., Ltd. was established in 2015 and is located in the Taidong Industrial Park, Shiyuan Town, Dongtai City. We are China Custom Embedded pile photovoltaic mounting system for mountain photovoltaic power station Suppliers and OEM/ODM Embedded pile photovoltaic mounting system for mountain photovoltaic power station Factory. It is a enterprise specializing in the research and development and production of cable trays. It is a innovative high-tech enterprise in Jiangsu Province. With a registered capital of 50 million RMB, it covers an area of 60 acres and has a production workshop of over 26,000 square meters, with an annual production capacity of more than 30,000 tons of cable trays.

In the increasingly refined cable tray market, the company has steadily advanced to the forefront of the industry, equipped with fully automatic production lines. Its main include longitudinal and transverse shearing lines, automatic forming lines, automatic welding lines, automatic riveting lines, laser cutting and CNC turret punching lines, and automatic spraying lines. The products are mainly divided into several series such as stainless steel, aluminum alloy, hot-dip galvanized, and powder-coated/fireproof, and various specifications and models such as trough type, ladder type, perforated type, and mesh type. The products are widely used in infrastructure, transportation, communication, power (including wind, photovoltaic and thermal power, machinery, metallurgy, shipping, chemical, pharmaceutical, food and other fields. The company has its own testing center, and every test from raw material procurement to product delivery undergoes quality inspection, ensuring that the product quality reaches the high level in the industry. After years of market expansion, it has established good cooperative relationships with many famous domestic enterprises, providing customers with comprehensive product selection services and winning high recognition and trust from customers.

The company attaches great importance to production and technological research and development and innovation. With talent and technology as the support, it has over 150 skilled employees, including more than 50 technical backbone members. It has a design and R&D team, advanced enterprise management, and an efficient sales team. The company has passed the ISO 9001:2015 quality management system standard certification, ISO 14001:2015 environmental system standard certification, ISO 45001:2018 occupational health and safety system standard certification, and EU CE certification It has obtained multiple independent intellectual property rights and patent technologies and is in a high position in technological innovation in the industry.

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