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PV Mounting Bracket Spot Welding Machine
In the production workshop of Cangzhou Guangchi Machinery Co., Ltd., a custom-built spot welding machine for photovoltaic (PV) brackets has just rolled off the assembly line. This specialized machine is designed exclusively for welding PV mounting brackets. Featuring a compact footprint and fully automated controls, it requires only a single operator to run. It was developed in-house by our company, specifically tailored to meet our client's unique requirements.The PV bracket spot welding machine is capable of welding two brackets back-to-back. This configuration facilitates easier and more seamless continuous installation of PV arrays, while simultaneously enhancing the structural strength of the brackets. Consequently, it provides robust protection against damage caused by extreme natural disasters such as floods, torrential rains, and heavy snowstorms.Upon completion of manufacturing, the machine underwent rigorous calibration by our technical team to ensure optimal performance. This process guarantees that weld points are solid and full—free from "cold welds" or weak joints—and that welding alignment is precise. By utilizing automated positioning, the machine effectively eliminates potential errors associated with manual operation. Following calibration, the machine consistently produces flawless welds, achieving a 100% pass rate for all finished products.To further boost production efficiency, the PV bracket spot welding machine can be optionally equipped with automated feeding and receiving mechanisms, depending on the client's specific needs. This particular unit is destined for a Western European market; to comply with local machinery regulations and standards, it features an energy-efficient welding system designed to minimize power consumption. Furthermore, the machine's chassis is constructed using eco-friendly materials, ensuring both operational stability and a significantly reduced overall weight. The equipment fully complies with European Union certification standards and has successfully obtained the requisite CE certification for welding machinery.
Integrated Cold-Forming Machine for C-Channel Keels
The Integrated C-Channel and Keel Cold Roll Forming Machine is designed to cold-form two distinct greenhouse components—the C-channel film locking profile and the structural support keel—into a single, unified product. The resulting output serves a dual purpose: it functions as the locking channel for securing plastic film within a greenhouse structure, while simultaneously acting as the primary structural support keel. This integrated cold roll forming system is equipped with a comprehensive suite of components, including an uncoiler/feeding unit, the cold roll forming mill itself, and a cutting mechanism. The cutting unit utilizes an abrasive wheel cutting method, which offers high operational speed; however, alternative cutting methods can be implemented to meet specific client requirements. This integrated machine offers the unique capability of producing two distinct products using a single unit, characterized by rapid production speeds, zero material waste, a compact footprint, and robust adaptability to various operating environments. Furthermore, the machine fully complies with European Union (EU) CE certification standards.
Z-shaped purlin cold bending forming machine
This Z-type purlin cold bending forming machine is used to produce pallets for warehouse shelving and can be used in conjunction with products produced by the shelving upright cold bending forming machine. This Z-type purlin cold bending forming machine is customized according to customer requirements and designed by our company's design team. The rollers of this Z-type purlin cold bending forming machine are made of Cr12 material, which has higher hardness and wear resistance. It has an uncoiling feeding device and uses a hydraulic pump station for shearing. The Z-type purlin cold bending forming machine is fully automatic and requires only two operators. It meets EU CE certification standards.
Keel slot integrated cold bending forming machine
The integrated cold bending forming machine for keel slots is a dual-purpose greenhouse keel forming machine manufactured by Cangzhou Guangchi Machinery Co., Ltd. It is specifically designed for supporting keels and fixing greenhouse plastic film in agricultural greenhouses. This machine can produce keels in U, C, and Z shapes. It features fully automatic production and can be equipped with uncoiling and feeding machines, shearing and punching machines, and pushing and unloading machines. The machine uses an abrasive wheel shearing method, resulting in clean, undeformed material cuts. It is fully automated, requiring only two operators, and meets EU CE certification standards.
Greenhouse slot cold bending forming machine
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