Tracking Solar Mounting Systems
Structural Solutions for Single-Axis & Advanced Tracking PV Projects
Tracking solar mounting systems adjust photovoltaic module orientation according to the sun’s movement to increase energy yield.
Tianjin Junchuang Steel Co., Ltd. manufactures structural components and support frameworks for tracking solar systems, focusing on mechanical stability, load resistance, and long-term outdoor performance.
Typical Tracking Solar System Structure
A tracking solar mounting system consists of steel support structures, torque tubes, drive-related mounting interfaces, foundation components, and connection hardware — engineered to operate as a mechanically stable system under dynamic movement.

Application Scenarios
Designed for Utility-Scale & Large Ground PV Projects
Systems can be designed for both new buildings and existing rooftops, including metal roofs, concrete flat roofs, and tiled residential roofs.
Structural Features
Engineered for Dynamic Loads and Mechanical Stability
Tracking solar mounting systems must withstand continuous movement while resisting wind, snow, and torsional forces.
Key structural features include:
- High-strength steel support structures
- Precision-aligned torque tube mounting interfaces
- Reinforced column and beam connections
- Structural optimization for wind-induced dynamic loads

System Components Overview
Engineered Components for Tracking Solar Structures
A tracking solar mounting system is defined by the interaction between mechanical movement and structural stability, rather than by individual components alone.

Designed as a Complete System
All tracking solar mounting components are designed as part of an integrated structural system to ensure:
Mechanical stability during movement
Structural safety under extreme weather conditions
Long-term operational reliability

Customization Capability
Tracking solar mounting systems can be customized based on:
- Project location and terrain conditions
- Wind and snow load requirements
- Compatibility with different tracking drive systems
Engineering support is available during project evaluation.

Manufacturing Facilities & Equipment
We operate advanced automated manufacturing equipment for solar mounting systems, including laser cutting and punching machines, precision welding systems, and cold roll-forming production lines.
Backed by years of manufacturing experience and continuous technical development, our engineering and production teams provide stable product quality and professional support throughout each project.












Quality Control & Shipment Inspection
Before shipment, tracking system components undergo inspection to verify structural dimensions, coating thickness, and assembly accuracy.
Quality checks include
- Coating thickness measurement
- Dimensional accuracy inspection
- Pre-assembly alignment verification











