Direct from Shandong Zhaori New Energy Tech. Co., Ltd. — Engineered for maximum PV yield enhancement, TUV certified, and validated in harsh global environments.
Features one tilted axis (10°– 30° tilted) tracking the azimuth angle of the sun. Mounts 10–20 pieces of panels to boost generation by 15%–25%.
Advanced dual-axis rotation designed to follow the sun's trajectory continuously. Unlocks the maximum theoretical capacity of bifacial and high-efficiency PV arrays.
ZRP flat single axis system configured for 2P panel layout. Each set supports 10 to 60 panels with single row or multi-row linked structure layouts.
Cost-effective hybrid tracking model balancing high performance with minimal initial CAPEX requirements. Excellent solution for utility-scale regional projects.
Built on patent-backed designs, the ZRD-10 guarantees continuous, fail-safe sun tracking even in extreme wind load, desert, and freezing climates.
Innovative geometric array that pairs single-axis tracking mechanics with pre-angled panels to maximize seasonal irradiation capture.
Optimized 1-portrait (1P) design layout facilitating rapid installation, low maintenance, and outstanding aerodynamic performance under high wind pressures.
Specially configured for mid-to-high latitude regions where standard flat trackers perform sub-optimally. Provides 15% to 30% power gain margins.
As utility-scale photovoltaic deployment accelerates to meet global net-zero mandates, the sourcing of structural tracker hardware has transitioned from a basic structural decision to a core financial driver. Developers, EPC contractors, and international solar wholesalers are seeking structural systems that guarantee structural durability while minimizing the Levelized Cost of Energy (LCOE).
Compared to traditional fixed-tilt systems, single-axis tracker technologies dynamically adjust to the sun’s daily rotation, boosting energy yields by up to 30%. However, this mechanical movement exposes the structure to intense dynamic loads. Thus, structural resilience, smart tracking algorithms, and robust supply chain capacities are non-negotiable procurement parameters.
Procurement executives in regions like North America, Europe, the Middle East, and Asia-Pacific demand a strict baseline of performance metrics:
Hot-dip galvanized (HDG) steel with minimum coating thickness or Zn-Al-Mg formulations to withstand C3-C5 corrosive environments.
Trackers must be fully validated using advanced boundary layer wind tunnel (BLWT) testing to prevent aeroelastic flutter and torsional galloping.
Optimized back-side shading profiles. Systems must avoid structural interference behind bifacial cells to utilize albedo light reflection.
Bridging mechanical reliability with intelligent astronomical backtracking algorithms to maximize annual system performance.
Our flat single-axis tracking systems (ZRP series) utilize a horizontal axis to follow the sun's trajectory from east to west. They are available in both 1-in-Portrait (1P) and 2-in-Portrait (2P) mechanical configurations.
By implementing smart backtracking algorithms, the trackers dynamically adjust angular tilt during early morning and late afternoon hours. This eliminates inter-row shading, allowing modules to capture direct solar radiation without blockages from neighboring rows.
Designed specifically for higher latitudes, the ZRT series features an axis tilted between 10° and 30°. This tilt offsets the sun's lower position on the horizon in temperate zones.
By tracking the azimuth angle on an inclined structure, these systems combine the simplicity of a single-axis drive with the seasonal tracking benefits of more complex systems. This approach regularly boosts yield by 15% to 25% over fixed installations.
± 45° to ± 60°
Adjustable based on site latitudinal properties & backtracking calibrations.
Up to 22 m/s
Automatic anemometer triggering with emergency UPS reserve power stow overrides.
Slew Drive / Linear
Self-locking torque motors optimized for high mechanical stability and minimal lash.
Ultra-Wide
Fully engineered to mount high-power 210mm & 182mm monocrystalline bifacial panels.
Shandong Zhaori New Energy Tech. Co., Ltd. — Founded in June 2012. Ten departments dedicated to tracking technology innovation.
Operating from our advanced 50,000 square meter production facility, our manufacturing infrastructure is equipped with state-of-the-art industrial systems. This includes high-precision CNC machine tools, automated laser cutting systems, robotic welding cells, and plasma cutting units across dozens of active production lines.
With over 300 skilled production specialists, we achieve an output capacity of 500MW per month. Quality assurance protocols span from raw material chemical verification to automated weld line testing, anti-corrosion monitoring, and precise alignment checks. These processes are strictly governed under our ISO management systems.
For over a decade, our specialized engineering and R&D divisions have advanced solar tracking technology. We hold a comprehensive portfolio of intellectual property, including utility patents in major solar markets such as the European Patent Office, USA, Canada, Australia, Japan, South Korea, India, Brazil, and South Africa.
Additionally, we maintain 8 Chinese National Invention Patents and over 30 Utility model patents. All system architectures are fully certified under TUV, CE, and ISO compliance frameworks, ensuring rapid project approvals and minimized utility commissioning barriers.
Our systems are proven in desert heat, high altitude mountains, freezing snow areas, and coastal winds.
Watch our tracking systems operate dynamically in simulated and actual utility field environments.
Direct technical answers addressing the key design and sourcing questions of global EPC and utility project managers.
Single-axis solar trackers dynamically adjust their orientation throughout the day to match the sun's position. This dynamic tracking increases daily energy yields by 15% to 30% compared to fixed-tilt systems. While tracking systems involve a higher initial capital expenditure (CAPEX) for drive motors and electronic controls, the increased power production lowers the system's overall Levelized Cost of Energy (LCOE). This accelerates the project's internal rate of return (IRR) and shortens the payback period.
Our systems include wind safety protocols integrated directly into the tracker controllers. High-precision anemometers continuously monitor local wind speeds. When winds exceed pre-programmed limits (typically between 18 and 22 m/s), the controller overrides standard astronomical tracking and triggers an automated stow mode. In this mode, the system rotates panels to a low-resistance flat or minimal-tilt position. This reduces wind loads and protects the modules and torque tubes from torsional damage and aeroelastic instability.
All structural components are treated with protective anti-corrosion finishes. We use hot-dip galvanized (HDG) steel coatings with thicknesses customized for the specific project site, alongside specialized Zinc-Aluminum-Magnesium (ZAM) structural components. ZAM coatings provide self-healing protection on cut edges and holes, ensuring long-term durability in high-salinity and corrosive coastal zones (C4-C5 classes) over a 25-year operational lifespan.
The backtracking algorithm is a critical control loop program designed to prevent inter-row shading during early morning and late afternoon hours when the sun is low. Instead of pointing directly at the sun, the trackers back-rotate slightly to avoid casting shadows on adjacent rows. Preventing this shading keeps the entire active surface of the module productive, which is especially important for maximizing the output of bifacial panel arrays.
Yes, our flat single-axis (ZRP) and tilted single-axis (ZRT) trackers are designed to support bifacial PV panels. The mechanical framework minimizes obstructions under the panels, which reduces shade on the rear side and allows it to collect reflected light efficiently. By optimizing the system's height and row spacing, our trackers help developers maximize the energy generated from the back-side of bifacial modules.
Procure directly from Shandong Zhaori New Energy. Benefit from certified components, patented mechanics, and comprehensive warranties.
Innovative dual axis tracking system optimized for medium-scale light commercial and residential applications. Fully patented drive systems.
Direct manufacturer price listings for wholesale global importers. Reduced structural weight allows for lower shipping costs and faster assembly.
For regions requiring fixed setups with simple, low-cost structural alignment modifications. Highly rigid steel construction.
High yield performance systems that combine azimuth and elevation tracking. Complete structural packages with motor controls.
Features one tilted axis (10°– 30° tilted) tracking the azimuth angle of the sun. Increase your power generation by about 15% – 25%.
ZRP flat single axis system configured for 2P panel layout. Each set supports 10 to 60 panels with single row or multi-row linked structure layouts.
Optimized 1-portrait (1P) design layout facilitating rapid installation, low maintenance, and outstanding aerodynamic performance under high wind pressures.
Specially configured for mid-to-high latitude regions where standard flat trackers perform sub-optimally. Provides 15% to 30% power gain margins.
Zhaori
