High-Performance Corrugated Board Machine with Advanced Engineering and Industrial Precision
This premium corrugating equipment is engineered for durability, efficiency, and consistent performance in commercial packaging production. Designed for modern manufacturing environments, it integrates robust mechanical design with intelligent control systems to deliver superior results across various paperboard thicknesses and operational conditions. Whether you're producing single-face or double-faced corrugated sheets, this machine ensures high-speed output with minimal maintenance requirements.
Key Features:
The unit features a hood-type suction system powered by a high-pressure fan, with noise reduction technology integrated into the same compact cabinet as the air source and electrical controls—ensuring safe and efficient operation from a distance of at least 1.5 meters from the main frame. The fully enclosed operating side enhances safety while maintaining optimal working conditions. Its cast iron wall panel structure, with a thickness of 130mm, provides exceptional rigidity and long-term stability under heavy-duty use.
Corrugating rollers are crafted from 48CrMo alloy steel, heat-treated through quenching and tempering followed by medium-frequency hardening, resulting in surface hardness exceeding HRC 58. These precision-engineered rollers feature a diameter of 280mm and undergo polishing for smooth surface finish. High-temperature bearings from Wafangdian ensure reliable performance even under extreme stress. The pressure roller, measuring 292mm in diameter, benefits from grinding, chrome plating, and hydraulic cylinder-driven movement equipped with a buffer mechanism for controlled material handling.
A pneumatic glue application system utilizes a rubber roller (216mm diameter) with a polished, pit-patterned surface after hard chrome treatment—ideal for uniform adhesive distribution. The squeegee roller also receives hard chrome plating for consistent contact pressure and wear resistance. Raw materials for critical components come exclusively from Zhongyuan Special Steel, ensuring traceability and quality control. A limit switch prevents over-travel, enhancing both operator safety and machine longevity.
The preheating roller uses seamless steel pipe from Tiangang, with a diameter of 320mm, offering uniform heat transfer essential for effective bonding during the corrugation process. All motors operate continuously (S1 duty cycle), including a 7.5kW main drive motor and another 7.5kW suction motor, both rated at 380V, 50Hz, guaranteeing stable power delivery without overheating or voltage fluctuations.
Technical Specifications:
Working width: 1600mm | Operating direction: Left or right (customizable based on facility layout) | Design speed: 50 meters per minute | Temperature range: 160–200°C | Gas pressure requirement: 0.4–0.9 MPa | Heating method: Electric heating | Roller diameters: Corrugating (Ø280mm), Pressure (Ø292mm), Rubber (Ø216mm), Preheater (Ø320mm)
Applications:
This industrial-grade corrugator is ideal for manufacturers involved in producing corrugated boxes for food packaging, electronics, logistics, and consumer goods. It excels in applications requiring high-volume production with precise dimensional accuracy, making it suitable for mid-sized factories seeking reliable automation solutions. With its modular design and ease of integration into existing lines, it supports scalable operations in global markets outside China, Hong Kong, Macau, and Taiwan.
User Feedback:
Operators report improved productivity due to reduced downtime and enhanced consistency in board quality. Many highlight the machine’s quiet operation thanks to the silencer-equipped suction system, which contributes to a more comfortable work environment. Maintenance personnel appreciate the accessibility of key components and the clear labeling of technical parameters, simplifying routine checks and repairs.
Frequently Asked Questions:
What makes this corrugator suitable for international markets? Its compliance with global industrial standards, use of internationally recognized materials like Wafangdian bearings and Zhongyuan steel, and adherence to CE-level safety practices make it ideal for export-oriented production facilities.
Is the machine easy to maintain? Yes, the modular design allows quick access to rollers, cylinders, and motors. Lubrication points are clearly marked, and replacement parts are readily available through authorized distributors worldwide.
Can I adjust the temperature settings manually? While automatic temperature regulation is standard, manual override options allow fine-tuning based on specific paper types or environmental factors such as humidity levels.
How does the rubber roller contribute to glue application efficiency? The textured, chrome-plated surface ensures even adhesive spread across the liner board, reducing waste and improving bond strength between layers.
Does the machine support variable speeds? Yes, the drive system allows adjustments within the specified range (up to 50 m/min), enabling operators to optimize throughput according to job requirements or raw material characteristics.
Product Categories : Corrugated Cardboard Production Line > 2 Ply Corrugated Cardboard Production Line
