Powerscreen® Premiertrak 400 Pre-Screen

The Powerscreen® Premiertrak 400 range of high performance primary jaw crushing plants are designed for medium scale operators in quarrying, demolition, recycling and mining applications. The Powerscreen® Premiertrak 400 Pre-Screen model was developed to incorporate a fully independent high amplitude, hydraulically driven pre-screen with increased drop angle on the bottom deck improving machine throughput and overall capacity. In order to facilitate improved pre-screened material flow, the discharge opening from the under chute has been increased from 200mm to 320mm, allowing faster movement of pre-screened material to bypass the crushing chamber.

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  • High output and excellent reduction capability
  • Heavy duty wear resistant hydraulic folding feed hopper with with over centre struts and hydraulic pin-lock system
  • Excellent under crusher access for removal of wire with hydraulic raise lower product conveyor
  • Stepped self-cleaning grizzly feeder with under feeder screen option
  • Deep fines chute to reduce material blockages
  • Aggressive crushing action with high swing jaw encouraging material entry into crushing chamber
  • Hydraulic crusher setting adjustment
  • Improved manganese liner retention, protects jaw supports on both swing & fixed jaws
  • Patented hydraulic crusher overload system, ideal for applications with un-crushable material in feed, 200mm3. Patent Publication Numbers: FR 1494810; DE 603 24 905.1-08; GB 2387342; US 7341213; CN ZL03810686.8 (Premiertrak R400 Pre-Screen)
  • Economical to operate with low fuel consumption due to highly efficient direct drive system
  • Angle adjustable product conveyor
  • Easy access powerunit canopy
  • PLC control system with auto start facility
  • Remote control via umbilical
  • Dust suppression system
  • Easily set up
  • Patented hydraulic deflector plate under crusher.Patent Publication Number: CN ZL03810686.8
  • Side conveyor
  • Single pole/twin pole magnet
  • Radio remote control
  • Belt weigher
  • Electric refueling pump
  • Hydraulically driven water pump
  • Wire mesh for underscreen
  • Super tooth or multi tooth jaw plates
  • Extended hopper
  • Grizzly cassette apertures
  • Sand & gravel
  • Blasted rock
  • River rock
  • C & D waste
  • Overburden
  • Foundry waste
  • Processed ores
  • Processed minerals
Name Weight (Est) Transport width Transport width Transport length Transport height Working width Working length Working height
* All information subject to machine configurations & specifications ordered.
Premiertrak 400 Pre-Screen 49,000kgs (108,026lbs) 2.8m (9’2″) 2.9m (9’6″) including side conveyor 15.4m (50’6″) 3.65m (12′) 6.61m (21’8″) (with side conveyor deployed) 14.9m (49′) 4.99m (16’4″)

Powerscreen Premiertrak-400-pre-screen-crushing-brochure


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