High-Precision Calendering Machines from Mill Machinery | Custom Industrial Calendering Solutions

About Mill Machinery Calendering Machines

As a professional manufacturer of industrial calendering equipment with over 20 years of R&D and production experience, Mill Machinery is dedicated to designing and manufacturing high-performance, high-stability calendering machines tailored to the production needs of global manufacturing enterprises.

Our calendering machine series covers 2-roll, 3-roll, 4-roll, and multi-roll customized configurations, integrating precision calendering, temperature control, tension control, and automatic thickness adjustment technologies. Widely recognized by customers in more than 30 countries and regions, our equipment is the core production equipment for high-precision sheet, film, and profile processing in rubber, plastic, new energy, and metal processing industries.

We strictly follow ISO 9001 quality management system and CE safety standards in the whole production process, from raw material casting, precision machining, assembly debugging to factory inspection, ensuring that each set of equipment meets the highest industry standards and long-term stable operation in high-intensity production environments.

Key Features & Core Advantages

Ultra-High Precision Calendering Performance

The core roller adopts high-grade alloy chilled cast iron, with surface hardness reaching HRC58-62, excellent wear resistance and deformation resistance, and service life more than 3 times that of ordinary rollers.

Precision mirror polishing treatment, surface roughness up to Ra≤0.02μm, ensuring the smoothness and flatness of the processed product surface, no scratches or defects.

Full-closed loop automatic thickness control system, with processing thickness tolerance as low as ±0.002mm, real-time monitoring and adjustment of roller gap, to meet the production needs of ultra-thin and high-precision products.

Intelligent & Stable Control System

Equipped with world-renowned brand PLC control system and touch screen HMI, one-click operation of production formula, real-time display and monitoring of line speed, roller temperature, pressure, tension and other parameters, data storage and traceability.

Independent multi-zone temperature control system, with temperature control accuracy up to ±1℃, supporting heating and cooling dual mode, adapting to the processing requirements of different materials.

Full-line tension synchronous control system, ensuring stable conveying of materials in the calendering process, avoiding stretching, deformation or wrinkling, and greatly improving product yield.

Robust Structure & Safety Design

Heavy-duty integral steel frame structure, after stress relief treatment, excellent seismic resistance and stability, no vibration during high-speed operation, ensuring long-term accuracy retention.

Comprehensive safety protection system, including safety light curtain, emergency stop device, overload protection, over-temperature alarm, leakage protection, etc., fully complying with EU CE safety standards, to protect the safety of operators and equipment.

Modular design, easy to disassemble, maintain and upgrade, greatly reducing equipment downtime and maintenance costs.

Fully Customizable Solutions

Customizable roller quantity, diameter, length, surface treatment, and roller arrangement (vertical, horizontal, inclined) according to customer product process requirements.

Support supporting equipment customization, including unwinding unit, winding unit, corona treatment unit, coating unit, slitting unit, to form a complete calendering production line.

Can be adapted to the processing of various materials, including rubber, plastic, PVC, PE, PP, lithium battery separator, aluminum foil, copper foil, non-woven fabric, artificial leather, etc.

Wide Range of Industry Applications

Our calendering machines are widely used in the core production links of various industries, including but not limited to:

Rubber Industry: Tire cord fabric, conveyor belts, rubber sheets, sealing gaskets, rubber flooring, and other rubber product calendering.

Plastic Industry: PVC/PE/PP film, artificial leather, decorative film, packaging film, stationery sheet, and other plastic product processing.

New Energy Industry: Lithium battery separator, electrode sheet calendering, solar photovoltaic film processing.

Metal Processing Industry: Precision calendering of aluminum foil, copper foil, metal sheet, and composite metal materials.

Textile & Non-woven Industry: Non-woven fabric calendering, textile coating, laminating, and fabric surface finishing.

Technical Specifications

Model	Roller Configuration	Roller Diameter (mm)	Working Length (mm)	Line Speed (m/min)	Thickness Tolerance	Main Motor Power (kW)
ML-C2-360	2-Roll	360	1200	0-60	±0.01mm	22
ML-C3-450	3-Roll	450	1800	0-80	±0.005mm	45
ML-C4-550	4-Roll	550	2200	0-120	±0.002mm	75
ML-Custom Series	Customizable 2-7 Roll	Customizable	Customizable	Customizable	Customizable	Customizable

Note: All parameters can be customized according to your actual production needs. Contact our technical team for a tailored solution.

Why Choose Mill Machinery for Your Calendering Equipment Needs

Professional R&D Capability: We have an in-house R&D team with more than 15 senior engineers, focusing on the innovation and upgrading of calendering technology, and can quickly respond to various customized process needs.

Strict Quality Control: The whole production process implements 12 quality inspection links, from raw material incoming inspection to finished product 72-hour continuous operation test, ensuring that each equipment meets the delivery standard.

Global One-stop Service: We provide full-cycle services including pre-sales process consultation, program design, equipment manufacturing, on-site installation and commissioning, operator training, and after-sales maintenance.

24/7 Technical Support: Our after-sales team provides 24-hour online technical support, and has overseas service outlets to quickly respond to and solve on-site problems for global customers.

Cost-effective Solutions: We have a complete production chain and large-scale production capacity, which can provide high-performance equipment at competitive prices, helping customers reduce investment costs and improve production efficiency.

Get Your Custom Calendering Solution Today

Whether you need a standard calendering machine or a fully customized complete calendering production line, Mill Machinery can provide you with a professional, efficient, and reliable solution that perfectly matches your production needs.

Contact our sales team now to get a free technical solution and quote, and let our high-quality calendering equipment help your business grow!