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With a web width of 4,400mm and an operating speed of 550m/min (featuring a design speed of 600 m/min, and both structural and dynamic balancing speeds of 700 m/min), this 4400mm high-speed corrugated paper machine boasts a daily output of up to 418 tons, effectively meeting the urgent need for economies of scale in large paper mills. Leizhan supplies the complete set of rollers for this 4400mm high-speed corrugated paper machine—including roller bodies, shafts, bearings, and bearing housings—all utilizing tapered bearings (eliminating the need for withdrawal sleeves) to ensure precision fit and ease of maintenance.
The rubber covering for the 4400mm high-speed corrugated paper machine meets the specifications and warranty terms of the coating manufacturer, and the compressed air pressure is maintained at ≤0.6 MPa, ensuring long-term, continuous, and stable equipment operation. The 4400mm high-speed corrugated paper machine achieves a cross-machine moisture variation of ≤±1.0%, a cross-machine basis weight variation of ≤±1.5%, and an average cross-machine shrinkage rate of ≤3.5–4.5%, thereby ensuring the uniformity and dimensional stability of the finished paper.
Leizhan offers comprehensive services covering everything from engineering design and equipment manufacturing to installation and commissioning. Please email me your requirements to receive a customized solution and a quote. Email: flutingpapermachine@gmail.com