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Material Handling Information - Sliding Shoe Sorter
   
Sortation Systems
Sliding Shoe Sorter
The sliding shoe sorter is a high-speed automated sortation system for channeling and sorting medium size items, totes, and cartons. Operating at speeds up to 427 fpm, the shoe sorter can process as many as 9,000 pieces per hour depending on load length. Bi-directional shoes allow items to be offloaded to both sides of the sorter, improving space efficiency while providing greater design flexibility.

Product Type
  • Sliding shoe sortation system.
Product Components

Feed Section
  • Conveyor with Tact Feeder can include merge sections.
  • Puts correct intervals between the loads.
ID section
  • Pulse-tracking belt conveyor where the bar code reader is placed.
  • Reads bar code information.
  • Assigns divert chute.
  • Synchronizes with sorter unit.
Main sorter unit
  • Justifies shoes to proper side.
  • Photo-eye confirms sort at divert.
  • Loads are tracked on the sorter using pulse mode tracking.
  • 3 types of divert switches:

  • Switch Divert Switches Rate
    Mechanical Low
    Mechanical Medium
    Magnetic High
Product Specifications
  • Maximum load size:
    Length: 57 in. (1.45 m).
    Width: 31 in. (0.79 m).
  • Maximum load weight: 110 lbs. (49.5 kg).
  • Speed: <295-472 ft./min. (90-144 m/min.).
  • Maximum throughput: 9,000 pieces/hr.
Product Variations
  • Speed
    • Low.
    • Medium.
    • High.
  • Diverts
    • Single sided.
    • Double sided.
Integration Options
  • Conveyor
    • Power.
    • Gravity.
  • Dock sortation.
  • High-speed intra-conveyor sortation/divert.
  • 3-into-1 merge.
Technology Overview
  • Features
    • Extremely quiet - less than 65 db.
    • Precision roller bearings on the shoes.
    • Snap-on, snap-off shoes.
    • High reliability.
    • Gentle action.
    • Bi-directional.
  • Benefits
    • Operators do not need sound baffles.
    • Slats do not have to be removed to replace broken shoes.
  • Advances over previous technology
    • Simple horizontal transfers have eliminated vertical designs.
    • Sorter controller uses a preprogrammed software package for fast, easy installation.
Applications
  • Recommended applications by product type:
    • Case and tray sortation in distribution centers.
    • Sortation within a conveyor system to other conveyors or storage devices.
    • Sortation to dock doors.
    • Simple to complex sortation within any automated system.
  • Application options:
    • Left sided sort.
    • Right sided sort.
    • Bi-directional sort.
  • Replacement applications:
    • Any shoe sorter system.
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