Quarry Duty Impact Beds


Efficient and Safe Protection for the Load Zone

ASGCO®’s Quarry Duty Impact Cradle Beds are designed to offer an efficient and safe means of protecting the conveyor belt and helping to eliminate spillage / dust in the load zone. While the specification and installation of the impact beds is simple, the robust design provides the rugged durability needed for quarries and today’s demanding applications.

Features and BenefitsImpact Bed_Quarry Duty_Standard and Light Charts_web

Protects the Conveyor Belt – The robust design for aggregate
and quarry operations is able to take the impact of falling
materials while maintaining an effective seal of the skirtboards.

Efficient and Safe – Safe and easy installation and service of
the impact beds is a priority in any operation.

Affordable Options – Available is both Light Duty (up to 250 lb.-ft.)
and Standard Duty (between 250- 750 lb.-ft.) in either 4′ or 5′ long beds.

Impact Bed_Quarry Duty_Standard Duty_web








Product Specifications and Guidelines
  • Maximum Belt Speed – 800 FPM (4M/sec)
  • Max Temperature Rating – -40 F to 180 F (-40 C to 82 C)
  • Impact Bar Material – UMHW Polyurethane, Rubber Cushion
    and aluminum extrusion
  • Available for Belt Widths – 24” to 48” (600 to 1200mm)
  • Impact Energy – Max Lump Weight (lb) x Drop Height (ft.)
    Up to 250 lb-ft for QDLD and 250 to 750 lb-ft. for QDSD
  • Applications – Aggregate Quarries, Cement, Wood Processing,
    Recycling and Mineral (Phosphate, Potash, Salt, Frac Sand) Mining
Impact Bed Dimensions

Impact Bed_Quarry Duty_Dimension drawing_web








Impact Bed_Quarry Duty_Dimension Chart_web

Standard Impact Replacement Parts

Impact Bed_Quarry Duty_Impact Bar_web Impact Bed_Quarry Duty_Standard Impact Replacement Parts_web

Impact Energy Calculation ChartImpact Bed_Quarry Duty_Energy Calculation Chart_web

How to spec the correct impact bed for
your conveyor transfer point

Impact Energy
  • Lump Weight (w)  ______
  • Drop Height (h) x  ______
  • Total = lb-ft  __________