Four-cylinder direct locking technology:

Innovative design: Breaking the traditional single main hydraulic cylinder center clamping mode, four hydraulic cylinders are evenly distributed on four machine columns, and the clamping force is evenly distributed at the four corners, avoiding the mold deformation problem caused by uneven force in traditional structures.

Reduce the height of the fuselage: After the force distribution is optimized, the fuselage structure is more compact and the height is significantly reduced, which is convenient for workshop layout and maintenance.

1. Large opening stroke:

Ultra-large template size (1600×1300mm): can accommodate large automotive glass molds (such as SUV windshields), meeting the automotive industry's demand for large integrated edge wrapping.

Single slide structure: The operating area is separated from the clamping area, and personnel are away from the high-pressure clamping area, greatly improving operational safety.

2. Upgrade of oil circuit and control system

Fully closed-loop injection control:

The injection cylinder adopts a double closed-loop system of pressure and flow to achieve high repeatability (±0.1mm level) and stability of the injection process, ensuring uniform filling of the hemming rubber and reducing overflow or glue shortage defects.

High-efficiency hydraulic system:

The servo energy-saving system drives the hydraulic pump and dynamically adjusts the output according to the real-time load, saving more than 70% of electricity compared to the traditional quantitative pump system, while reducing cooling water consumption.

3. Safety and operational design

Human-machine isolation structure: The single slide design physically isolates the mold loading and unloading area from the mold locking area to prevent personnel from accidentally entering the high-voltage area, in line with ISO safety standards 1.

Low noise and low vibration: The four-cylinder direct locking structure reduces mechanical impact and cooperates with the servo system to reduce noise and improve the working environment.

4. Energy efficiency and environmental protection

Servo energy-saving system: comprehensive power saving rate> 70%, water saving rate is improved simultaneously, significantly reducing production costs.

Green production adaptation: meets the requirements of the automotive industry for low-carbon manufacturing, especially suitable for companies that need to pass ISO 50001 energy certification.

The core advantage of Fomtec FT-4500S lies in the collaborative innovation of four-cylinder direct lock structure + full closed-loop injection control + servo energy-saving system, which perfectly solves the stringent requirements of large-scale automotive glass hemming for precision, safety and energy efficiency. Its design directly targets the pain points of traditional models (such as uneven force, high energy consumption, and safety hazards), and has become a benchmark equipment for automotive glass hemming technology.