Bucket elevator conveyor belts are specifically designed for vertical or near-vertical bulk material handling, widely used in cement plants, mining, metallurgy, and construction. This series employs various skeleton structures—including steel cord and fabric cores—tailored to different operational requirements, ensuring secure bucket attachment and safe, stable operation under high-strength, high-temperature, and heavy-load conditions.

QBF rubber's bucket elevator conveyor belts can be waterjet-perforated according to customer-provided drawings and be available in the following three process types:

  Steel Cord Structure

  Universal structure, widely used across multiple industries;

  Features a high-strength steel wire rope skeleton, offering exceptional load-bearing capacity and low elongation characteristics;

  Outstanding fatigue resistance ensures secure bucket attachment and prevents detachment.

  Heavy-Duty Fabric Core Construction

  Suitable for vertical conveying applications requiring high fixed strength in the bucket but moderate heat resistance;

  Exceptional Bolt Pull-Out Resistance: Made with special resin-impregnated fabric ensures a tight structure;

  Adaptation to smaller pulley diameters: Achieved through excellent flexibility to accommodate smaller pulley diameters.

  Steel Cord Mesh Structure

  Suitable for high-temperature, heavy-load, and bad working situation, particularly for cement plants;

  Combines heat resistance with high bolt pull-out resistance: satisfy the high-load, high-temperature operating conditions;

  Longitudinal high-strength steel cord integrated with cross steel wire mesh enhance lateral strength and fatigue resistance;

  Excellent fatigue resistance at belt splicing improves safety in bucket fastening.

Rubber Quality

DINY / DINW / DINX
Oil-resistant / Flame-retardant/Heat-resistant (100℃/120℃/150℃/180℃)