Ball Mill Rubber Liner

In a ball mill, rubber liners are commonly used to protect the inner shell and improve wear resistance. Our rubber lining plates are made of high-quality rubber material, offering excellent wear resistance, corrosion resistance, and impact resistance. They have a long service life and are energy-efficient. These liners are widely used in large ball mill applications in the metallurgy, chemical, and construction industries, etc.


    Generally, ball mill rubber liners are designed in nine different shapes to meet various needs, including wedge, wave, flat convex, flat, stepped, long, rudder, K-shaped, and B-shaped. In addition to rubber liners, ball mills also frequently use manganese steel liners.

    Difference between rubber and metal liners

    Manganese steel liner are typically made of high-manganese alloy steel, a remarkably durable and wear-resistant material. Its main characteristics include high hardness and outstanding abrasion resistance, making it suitable for use in high-impact and abrasive environments.

    Ball mill rubber liners are typically made of rubber or rubber composites materials. Rubber is elastic and cushioning, making it effective at absorbing shock and noise.

    However, in wet ball mills, traditional high manganese steel liners are not suitable for use as mill liners. Manganese steel liners corrode and wear quickly, leading to high steel consumption. In contrast, rubber liners are suitable for manufacturing liners in wet ball mills and are not affected by the corrosive wear of the slurry.

    Rubber Liners Advantages

    Good Wear Resistance
    Rubber liners have excellent wear resistance. In ball mills, high-wear-resistant rubber liners have a lifespan approximately 1.5 to 2 times longer than that of manganese steel lining plates. The inherent elasticity of rubber significantly reduces intense impact forces.
    Low Energy Consumption, Cost Savings
    The physical density of rubber is one-sixth that of manganese steel, reducing the weight of the drum and alleviating the motor load. Save electricity and reduce costs.
    Low Noise
    Different from manganese steel lining plates, the material of rubber lining plates helps reduce noise.
    Good sealing performance
    Compared to metal lining plates, rubber lining plates offer better sealing performance, preventing slurry leakage and thereby reducing unnecessary material loss.

    Our Advantages

    Strong Processing Strength

    As a reliable and professional factory, we possess advanced CNC machining equipment and numerical control technology, such as CNC vertical lathes, quenching machines, gear shaping machines, machining centers, grinding machines, large hobbing machines, milling machines, and boring machines.

    Quality Assurance (QA)

    As a trusted partner, we pay more attention to the machine quality, so all equipment must undergo rigorous quality inspections, including mechanical tests, impact tests, hardness tests, ultrasonic testing, and magnetic particle inspection.

    Comprehensive Service and Support

    Offering all-encompassing service systems including technical consultation, pre-production design/survey/drawing, manufacturing, installation guidance, on-site inspection, emergency repairs, as well as product and accessory repairs.

    Rich Project Experience

    Our project manager has over 10 years of professional project management experience in the heavy machinery sector, is well-versed in the international market environment, and is capable of providing high-quality services to our clients."

    Supply Chain Management

    We have an efficient supply chain management team to ensure an adequate supply of raw materials to meet the needs of different projects. Our supply chain processes can trace the raw materials to ensure the quality of the products.

    Customer Support

    Our customer support team provides 24 / 7 technical support and repair services to ensure that customers can receive timely help.

    Our Factory

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