Full Automatic Double Layer Roll Forming Machine Line for Sale

Product Introduction

Hebei Xinnuo Roll Forming Machine Co., Ltd is a seasoned professional manufacturer specializing in the research, development and production of complete cold roll forming equipment. Our newly upgraded full automatic double layer roll forming machine has become one of the most mainstream building material processing devices favored by global merchants, enjoying great market popularity across Africa, Southeast Asia, the Middle East, South America and Eastern Europe. This two-in-one double deck roof forming equipment integrates two different roof panel profiles on one single machine frame, allowing users to produce two styles of metal roof sheets without purchasing two separate roll forming machines, greatly lowering the initial equipment investment threshold for startup entrepreneurs and new industry participants.

Different from high-speed heavy-duty double layer production lines customized for large-scale industrial factories with mass daily output, our standard double layer roll forming machine adopts a moderate and stable forming speed design. The running speed is controlled at a friendly low-to-medium range, which effectively reduces abnormal wear of forming rollers, hydraulic parts and transmission components caused by long-term high-speed operation. For operators with no rich mechanical maintenance experience, the equipment brings extremely low daily maintenance pressure and simple routine inspection work, largely lowering the entry barrier for new investors who step into the metal roofing processing business for the first time.

Labor cost saving is another core competitive advantage of our double layer roll forming line. We adopt a moderately automated overall framework instead of over-configured fully intelligent linkage systems with excessive purchase cost. The whole technological process including coil feeding, continuous roll forming, fixed-length hydraulic cutting adopts semi-automatic collaborative control logic. Only one operator is enough to complete material loading, equipment operation monitoring and finished product collection work on site. It effectively helps small processing factories and individual workshops cut long-term labor expenditure, perfectly matching customer groups with small daily production volume and no rigid demand for ultra-high full automation configuration.

The complete double layer forming unit is equipped with standard supporting auxiliary parts including an independent hydraulic pump station and a dedicated PLC electrical control cabinet. The hydraulic system provides stable cutting power to ensure smooth, burr-free and flat incision for two types of roof panels during fixed-length shearing. The electric control cabinet realizes simple setting of cutting length, running speed and equipment start-stop operation, with stable running performance and easy parameter modification operation. All core spare parts pass strict factory inspection according to unified international production standards.

All our double layer roll forming machines are manufactured in strict accordance with international industrial specifications and have obtained formal CE certification. Meanwhile, our whole factory quality management system has been certified by ISO management system and third-party TUV SÜD authentication. Supported by stable mechanical performance and systematic global after-sales service system, all categories of cold forming equipment developed by Xinnuo have been exported to more than 145 countries and regions worldwide, gaining consistent favorable comments and trust from overseas buyers.

Our abundant product system covers single-layer roof forming machines, C/Z purlin equipment, sandwich panel production lines, light steel keel machines, floor deck roll formers, photovoltaic bracket production equipment, slitting & cut-to-length lines and stone coated roof panel machines, covering multi-dimensional production demands in construction, new energy and warehousing industries. This full automatic double layer roll forming machine is a cost-effective entry-level processing device for novice investors and small-batch production customers, balancing equipment cost, operation difficulty, labor consumption and actual production capacity reasonably. We provide complete operation manuals, remote video technical guidance and global spare parts supply channels for every overseas customer to guarantee long-term stable production of metal roof panels.

Main Technical Parameter Table