Cost-Effective ZAM Solar Racking: Reducing LCOE For Large-Scale Solar Farms
Material:ZAM Steel
Pre-assembled parts at the factory, fast and easy to mount
Design for strong wind load and heavy snow load
Customized designs are available for installation under most conditions
Foundation: Ground screws, pilling, and concrete
- Fast Delivery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
ZAM Steel: Driving Down LCOE in Utility Solar: ZAM Steel has become the industry standard by shifting focus from the lowest purchase price to the lowest lifetime cost. It optimizes the LCOE equation across three critical pillars:
1. CAPEX Reduction: Leaner & Faster
High-Strength Efficiency: By using high-tensile grades (e.g., S450GD), ZAM systems use thinner, lighter profiles. This reduces total steel tonnage and shipping costs per megawatt.
Precision Installation: Unlike Hot-Dip Galvanized (HDG) steel, ZAM has no "zinc tears" or clogged holes. This high-dimensional precision accelerates on-site assembly by 15–30%, slashing labor costs.
2. OPEX Minimization: The "Zero-Maintenance" Strategy
Self-Healing Properties: The magnesium in the coating creates a protective film over cut edges and drill holes automatically. This eliminates the need for manual anti-corrosion touch-ups during the 30-year plant life.
Extreme Durability: With 5–10x the corrosion resistance of HDG, ZAM thrives in high-salinity (C5) and high-humidity environments, preventing costly structural replacements mid-project.
3. Increased Revenue: Optimized Yield
Bifacial Gains: ZAM's high strength-to-weight ratio allows for slimmer rail designs. This minimizes backside shading, boosting bifacial module energy yield by 2–5% compared to bulkier traditional structures.
For more details, pls email: rukin@grengysolar.com
Production Video:
Economic Impact: 30-Year Lifecycle Comparison
| Cost | Driver Traditional | HDG ZAM Coated Steel | LCOE Impact |
| Logistics & Labor | Higher (Heavier/Rework) | Lower (Lighter/Precise) | Lower CAPEX |
| Maintenance | Periodic Repair/Paint | Zero (Self-Healing) | Lower OPEX |
| Energy | Output Standard | Enhanced (Low Shading) | Higher Revenue |
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About Grengy
Founded in 2007, Xiamen Grengy Photovoltaic Technology Co., Ltd. is a premier provider of PV mounting solutions. We specialize in engineering high-performance solar racking systems designed for optimal safety, durability, and energy yield. Our dedicated R&D team delivers customized support for residential, commercial, and utility-scale projects worldwide.
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