Utility-Scale Projects Hot Dipped Galvanized Single Axis Solar Tracker Racking

• Customization: Available
• After-sales Service: 30 Years
• Warranty: Steel Structure for 15 Years Solar Modules for 5 Y
• Model NO.: Single-axis Bracket-005
• Certification: GB, ISO, CE, RoHS
• Application: Commercial
• Material: Steel
• Type: Ground Bracket
• System Type: 2~5rows Linked Type/Independent Type
• Motor: DC24vgear Motor/1.5ax1 (DC24V/1.5A×1)
• Max.Wind Speed in Operation(: 24m/S
• Max. Wind Speed in Horizontal Position: 37m/S
• Rust Protection: Hot-Dipped Galvanized Steel
• Operationtemperature: -40°ºC ~ +75ºC
• Controlmodel: Astronomical Algorithms+ Tilt Sensorcloseloop Cont
• Trackingaccuracy: ≤2°(Configurable)
• Backtracking: Yes
• Wind/Snow Protection/Rain: Yes
• Ipprotection: IP66
• Land Area(1 mm): 12500~20000m²
• Profile: Tied with Steel Strips
• Parts: Wooden Boxes or Pallets
• Transport Package: Standard
• Specification: custom
• Trademark: JCHX
• Origin: Tianjin, China
• Production Capacity: 100000 Tons / Year

Product Description

Product Description

Utility-Scale Projects hot dipped galvanized Single Axis Solar Tracker Racking system is designed for large-scale terrestrial power plants, adopting hot dipped galvanized anti-corrosion process, providing excellent corrosion resistance and long service life (≥30 years). The system dynamically captures the optimal light angle through intelligent single-axis tracking technology, which significantly improves power generation efficiency (25%-35% higher than fixed racking), and is suitable for harsh environments such as deserts, mudflats, and high humidity, meeting the demand for rapid deployment and long-term stable operation of 100 MW-class power plants.

System type	Independent Drive
NO.of Panel	2-10 Piece(≤23 sq.m.)
Power Consumption	5.0Kwh/set/year
Max. wind speed in running	24 m/s
Max. wind speed in fat	40 m/s
Rust protection	Hot-dipped galvanized/superdyma
Azimuth angle tracking range	±45ºC
Elevation angle tracking range	45ºC
Control model	Time + GPS Control
Tracking accuracy	0.1°-2°(Adjustable)
Control tilt angle method	Manual remote control+remote computer control

Core Advantages

1. Industrial-grade anti-corrosion

Hot-dip galvanised treatment (zinc layer thickness ≥65μm, compliant with ISO 1461), passes 3000 hours salt spray test, adapts to pH 2-12 strong acid and alkali environment.
C5M anti-corrosion grade (ISO 12944), resistant to coastal salt spray, industrial pollution and sandstorm erosion.

2. Heavy-duty structural design

High-strength steel main beam + double-row bearing support, wind load up to 65m/s (Class 15 typhoon), snow load 6000Pa, IEC 62817 structural certification.
The single group load-bearing capacity is up to 8 tonnes, compatible with double-glass, 210mm large-size modules and double-sided power generation technology.

3. Intelligent tracking efficiency

**±45° dynamic tracking**, with AI light-sensing algorithm and weather prediction, average daily power generation is increased by more than 30%.
Low power consumption drive system: single unit daily power consumption <0.1kWh, support off-grid mode operation.

4. Rapid scale deployment

Modular pre-assembled design reduces on-site construction time by 50%, adapts to helical pile, concrete pile and micro-piling foundation schemes.
Automated calibration tools, complete single-row racking angle debugging in 20 minutes, support daily installation volume ≥ 5MW.

5. Full life cycle low cost

30-year maintenance-free design: galvanised coating life matches the PV plant cycle, no need for mid-cycle refurbishment.
Payback period <4 years, LCOE (Levelised Cost of Electricity) reduced to $0.02/kWh.

Installation and Maintenance Guide
Installation steps

Foundation construction: Select the type of pile foundation according to the load requirement (recommended torque of helical pile ≥4500N-m).
Bracket assembly:
Main beam and column bolt tightening torque 70N-m±5%, horizontal error ≤1.5mm/m.
The spacing of guide rails is adjusted according to the width of the assembly (adapted to 30-60mm border), with an error of ±1mm.
Drive system integration:
Installation of gear motor (IP68 protection grade), connect PLC controller and wind speed sensor.
Calibrate the tracking angle zero point (accuracy ±0.3°), test the response time of high wind reset (<3 seconds).
Maintenance recommendations

Annual inspection:
Check galvanising integrity (using a coating thickness gauge, local thickness ≥ 70μm).
Lubricate bearings and drive chain (use high temperature resistant lithium grease, -30ºC~120ºC working conditions).
Post-disaster inspection:
Check bolt preload after strong wind/earthquake (re-tightening is required for a drop of ≤10% in value).
Check electrical grounding resistance after flood (≤4Ω).

 

 

Typical Application Scenarios
Large-scale ground power station: GW-scale projects in desert, Gobi and desertification areas.
Coastal beach PV: Salt spray corrosion resistant design, suitable for tidal zone and offshore areas.
Agricultural/pastoral light complementary: height-adjustable bracket (2m-4m), compatible with agricultural machinery and animal husbandry activities.
Ecological restoration of mining areas: suitable for rugged terrain, with vegetation restoration to achieve the integration of 'photovoltaic + reclamation'.
Energy storage coupling projects: seamlessly integrated with lithium/liquid current battery systems to optimise peak and valley tariff returns.

Company Profile

Our Advantages

Packaging & Shipping

FAQ

 

Q1: What is the difference between hot dip galvanising and normal galvanising?
A: Hot dip galvanising forms a metallurgical bonding layer by immersing steel parts in molten zinc at 450°C. It has 5-7 times the corrosion protection of ordinary electro-galvanising and has no risk of weld corrosion, with a lifespan of 30 years or more.

Q2: How reliable is the system under high desert temperature?
A: The motors and bearings are designed for high temperature resistance (operating temperature -40ºC~85ºC), and the drive components have passed the ASTM G154 UV aging test, with a daily attenuation rate of <0.01% under 60ºC environment.

Q3: Does it support the co-optimisation of bifacial module and tracking system?
A: Yes! The height and tilt angle of the bracket are adjustable, and the optimal tracking angle is dynamically calculated by combining the data of bifacial rate, so that the backside power generation gain can be increased by up to 25%.

Q4: How long is the delivery cycle for a 100MW project?
A: Standardised production + modular transport, 100MW project only takes 8-12 weeks from order to full installation (including foundation construction).

Q5: What are the warranty and after-sales service terms?
A: We provide '10+20' warranty programme: 10 years full system warranty (including drive and controller), 20 years main structure warranty, 24/7 global technical support, 48 hours direct delivery of spare parts to the site.