Gyratory Sifter Screen Deck is used for separating granules, pellets and powders on rectangular gyratory (tumbler) sifters, where tensioned mesh decks move in a flat circular motion that spreads product thinly for accurate cuts. Sifter OEM frames is the reference cited for it on drawings, datasheets and purchase orders.
What Sifter OEM frames Means for Gyratory Sifter Screen Deck
The dimensions in the table below are supplied to suit Sifter OEM frames. Where the standard sets requirements for the finished appliance, device or system, compliance testing of that assembly stays with its manufacturer; we supply the metal mesh part to the drawing and can provide material certificates and dimensional reports with the shipment.
Gyratory Sifter Screen Deck Dimensions
| Mesh count | Wire diameter (mm) | Aperture (mm) | Micron rating (u00b5m) | Open area (%) | Deck (mm) |
|---|---|---|---|---|---|
| 8-Mesh | 0.710 | 2.465 | 2465 | 60.3 | 1000 u00d7 2000 |
| 20-Mesh | 0.400 | 0.870 | 870 | 46.9 | 1000 u00d7 2000 |
| 50-Mesh | 0.220 | 0.288 | 288 | 32.1 | 1500 u00d7 3000 |
| 100-Mesh | 0.100 | 0.154 | 154 | 36.8 | 1500 u00d7 3000 |
Specifying Gyratory Sifter Screen Deck Beyond the Standard
- Deck size & make: 1000 × 2000 to 1500 × 3000 mm, matched to the sifter model.
- Mesh by deck: 8–100 mesh, coarse on top and fine at the bottom of the stack.
- Tensioning & cleaning: Hook-strip or pre-tensioned frames, with ball trays under fine decks.
When Gyratory Sifter Screen Deck Is Not the Right Choice
Not suited to wet slurries — those need a wet vibrating screen or sieve bend.
