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Superior Guardian 7x20 3-Deck Portable Screen Plant, Unit #824

#1036843

Carrier chassis

  • Main frame constructed of wide flange structural steel beams
  • Tandem axle with (8) 11x22.5 radial tires
    • complete air brake system
    • mudflaps on rear axle
  • Travel lights with brake and directional signals
  • Fifth wheel hitch
  • (4) fixed, structural steel cribbing legs
  • Common Grease points - 1-2 locations to grease entire plant

 Superior Guardian 7203 Horizontal Vibrating Screen

  • Supply and Installation for a 7x20 3 deck, all pertinent items and components including:
    • adjustable motor base, motor sheave, screen sheave, v-belts, drive guard
    • Screen and all pertinent items and components are supplied by Superior
  • Price includes the following items:
    • 50 HP TEFC, 1200 RPM, 460 volt, 3 phase, 60 hz, screen drive motor
    • screen subframe
  • Screen is installed to operate in the horizontal position
  • Right hand drive
  • Side tensioned bottom deck
  • Vertical dampening System-Included

 Screen discharge chutes

  • Roll away chute
  • Constructed of 1/4" Mild Steel with 1/4" AR liners
  • Top deck chute discharges over the kingpin end of the chassis or onto middle deck
  • cross conveyor, 25% Blending gates
  • Middle deck chute discharges onto middle or bottom deck cross conveyor, 25% Blending gates
  • Bottom deck chutes discharges onto bottom or "blends up" to middle deck cross conveyor,
  • 25% blending gates
  • AR liners on both sides of blending gates

 Fines hopper

  • 3/8" AR Construction with conveyor belt lining
  • adjustable rubber flashing full length

 (2) 30" wide x 11' long reversing cross conveyors

  • Structural steel channel main frame
  • Mounted on rollers to manually move to discharge from either side of chassis
  • Receive oversize material from respective middle and bottom decks
  • Class II head end drive
  • 5 HP motor, v-belt drive with drive guard
  • Dodge shaft mount reducer
  • Head pulley - 10" diameter drum, crown face, 3/8" diamond lagging
  • Tail pulley - 10" diameter wing pulley
  • Shafts - turned and polished
  • Dodgebearings
  • Manual screw take-ups
  • Carry idlers - C5, 20 degrees trough, channel mount, spaced 26" OC
  • Belting - 3 ply, 3/16" x 1/16" 220 PIW
  • Belt splice - steel mechanical fasteners
  • Primary belt scraper - Exterra® Belt Cleaner

 60" x 29' fines conveyor  (Horizontal)

  • Structural steel channel main frame
  • Capable of accepting a reject conveyor
  • Class II head end drive
  • 15 HP motor, v-belt drive
  • Dodge shaft mount reducer
  • Head pulley - 12" diameter drum, crown face, 3/8" herringbone lagging
  • Tail pulley - 12" diameter Chevron® wing pulley
  • Shafts - turned and polished
  • Dodgebearings
  • Manual screw take-ups
  • Carry idlers - C5, 20 degrees picking, channel mount, spaced approximately 27" OC
  • Return idlers - C5, flat rolls, spaced 10' OC
  • Belting - 3 ply, 3/16" x 1/16" 220 PIW
  • Belt splice - steel mechanical fasteners
  • Primary belt scraper - Exterra® Belt Cleaner

 Walkway

  • 3/16" diamond tread plate along both sides and feed end of screen
  • Hydraulic folding walkway on non-drive side
  • Includes toe board, and two-rail handrail, bolt on
  • Walkway access on both sides of the chassis with steep angle stair access
  • Drain holes

 Hydraulic "lift-only" leveling jacks

  • (4) 6" x 20" hydraulic cylinders
  • (4) manual lever valves; (1) for each cylinder
  • 13HP Honda Motor gasoline over hydraulic, enclosed cabinet

 Overhead Safety tie off

  • Safety tie off over plant for workers to tie off when working on screen
  • Folds down for transport

Cribbing Storage

  • Hinged storage compartment
  • Holds drive guard, screen cloth, cribbing materials, etc…

Electrical control panel

  • NEMA 4 enclosure and NEMA SQUARE D electrical components
  • Wired to on-plant motors
    • (1) 50 HP screen drive motor
    • (1) 15 HP fines conveyor drive motor
    • (2) 7.5 HP reversing cross conveyors
    • Amp guage on outside of panel
    • Hour meter inside panel
    • Warning horn and light
    • Labelled start/stop pushbuttons and E-stop pushbutton mounted on door of electrical panel
    • Mounted on skid frame with lifting eyes (mounted on ditch side of plant)
    • Power cables from motors to place panel 30' from plant, cable storage tray inside frame above axles
    • Includes 2 extra #2 starters
    • Painted to match plant

Electrical

  • Required power is 480 v/ 3 ph / 60 hz
  • Control panel and wiring are included and panel is painted to match

Guarding

  • Price includes standard guarding
  • Customer is responsible to have guarding inspected

Paint

  • Paint Superior Beige, safety yellow handrails and guards

Owner's manual

  • (1) copy included for operation and maintenance