Crushers
CRAWL MOBILE SCREEN PLAnt Tracked Screen Plant

Tracked Screen Plant

cropped adminated SENYA logo Tracked Screen Plant
NFS350

Starting at $600,000+
Lead time 10-12 weeks

Our engineers can build a custom crusher to your specifications — call for a custom quote.

See spec sheet for available models.

According to the type of screened material, the equipment is divided into the grade of raw materials to be processed. 

Front heavy-duty aggregate screening machine NFS550, finished product screening station NFS350. 

The excellent portable design of NFS550 makes it a high-performance heavy-duty screening equipment that can work with primary mobile crushers and separate screening operations. 

NFS350 is the industry’s leading tracked mobile inclined screening device, which is mainly used in the classification and sorting of aggregates at the rear end of crushing, and can be equipped with specific types of screens for different working conditions and materials according to customer needs and required characteristic.

The equipment adopts full diesel engine power and hydraulic drive technology. The main core components are: engine (Caterpillar), hydraulic pressure, bearings, valve blocks, etc. completely follow the imported brand suppliers. 

Tracked mobile screening stations can be applied to quarry, mine, building demolition debris treatment, surface soil treatment, material recycling, grit screening, coal mine and aggregate screening.

 

 

data 1 Tracked Screen Plant

 

Technology highlights

FEEDER

Variable speed belt feeder with 1200mm bandwidth; single-layer fixed grid screen (optional); double-layer vibrating purlin screen (optional).

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THREE-LAYER SCREEN BOX

The screen area is 9.3㎡, and the screening angle can be adjusted to ensure the distribution of the material on the screen surface and improve the screening efficiency.

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LARGE MATERIAL BELT CONVEYOR

Rigid frame with fully welded beams and columns; easy maintenance and cleaning; uniform weight distribution.

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OVERSIZED MATERIAL BELT CONVEYOR

0-75° form the return-cage crushing and screening production line; increase the stacking height and reduce the number of transfers.

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ELECTRONIC CONTROL SYSTEM

Double-layer cabinet and inspection door system to effectively protect against dust and moisture; Imported vehicle controller and dialogue processing module control; High-level complete wiring harness manufacturing process to ensure stable and long-term system operation; Simplified equipment fault diagnosis with code and icon instructions; Engine Real-time monitoring of information is beneficial for on-site maintenance and diagnosis.

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MAIN BELT CONVEYOR

The super-wide main belt conveyor ensures efficient use of the screen surface and guarantees output.

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FINE MATERIAL BELT CONVEYOR

Ultra-wide fine material belt conveyor ensures efficient conveying without overflowing.

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INTERMEDIATE MATERIAL BELT CONVEYOR

Combination of supporting rollers at different angles to prevent overflow; hydraulic folding.

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TRACK

Rugged track chassis to stay portable in harsh environments.

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Standard Parts

  1. Cat motor, world famous brand water-cooled engine 83kW @2200rpm (111Hp) 1050mm wide variable speed belt feeder
  2. 7m3 hopper capacity, 4.25m wide hopper with tipping grid above
  3. Remote control hydraulic tipping reject grid c/w grouser bars, 4.25m x 100mm spacing 3.66m x 1.52m top deck screen and 3.00m x 1.52m bottom deck screen, hydraulic tensioning(bottom deck screen mesh)
  4. No mesh or speed harps included from any deck (but all mesh fitting parts included as standard)
  5. Galvanized access catwalks to both sides and around top of screen
  6. Screenbox reject chute
  7. 1000mm wide main belt
  8. 1200mm wide fines belt
  9. 650mm wide chevron belt on both side conveyors
  10. Skirting on main conveyor
  11. Heavy duty undercarriage unit with 400mm wide tracks
  12. Control operation of tracks via hand-held set with 5m connection lead with heavy duty square connector
  13. Low level central greasing & emergency stops (4 places)
  14. Safety guards in compliance with machinery directive
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