Super Rotor Sifter

A specially developed and patented vertical shaft construction, with two separate drives, combines eccentric and centrifugal movements for an optimum sifting result. The special steel-wire Super Rotor Sifter has 25% more throughput in comparison to a perforated sheet. The refined concept has a low energy consumption and long maintenance intervals.

Features Super Rotor Sifter

Single deck sifter

  • All components manufactured from mild steel.
  • Patented screen deck with screen wire.
  • Screen wire available in mesh widths from 1.9-8.6 mm, mesh width is your choice.
  • Lower frame with two drive motors:
    • Electric motor with integrated frequency converter for centrifugal movement.
    • Electric motor for eccentric, vibrating movement.
  • Large inspection hatches with safety switch.
  • Sifting chamber with screen deck, an outlet for fines and product inlet and outlet.

Application

  • Sifting of pellets.

Advantages

  • Very compact dimensions.
  • No damage to pellets.
  • 25% more throughput area than perforated sheet.
  • Adjustable capacity.
  • Robust construction.
  • Low energy consumption.
  • Longer maintenance intervals.

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Double deck sifter

As single deck sifter, but in addition;

  • One extra upper screen deck with coarse screen wire with mesh width of 30 mm or bars.
  • One lumps outlet.

Application: 

  • Sifting of pellets.
  • Separating of lumps of pellets sticking together.

Change deck sifter

As single deck sifter, but in addition;

  • One extra upper screen deck with mesh widths from 1.9-8.6 mm, mesh width is your choice.
  • Electro-pneumatic cylinder with position detectors for screen deck selection.

Application:

  • Sifting of pellets.
  • With regular variation in pellet diameters (shortening of change-over time).

Range of Super Rotor Sifter

Type Capacity (t/h)*
 SR 60 10
SR 100 30
SR 140 60
SR 200 120

*The capacity is valid for pellets between ø 4.0 and ø 10 mm