For gypsum processing in Oman, a tailored crushing and screening line typically includes primary jaw crushers, secondary impact crushers, vibrating screens, and belt conveyors. Key equipment like the PE600×900 Jaw Crusher (Feed size: 500mm, Capacity: 50–160 t/h) and PF1214 Impact Crusher (Max feed: 350mm, Output: 70–130 t/h) ensures efficient reduction to 0–40mm aggregates.
| Equipment | Model | Key Parameters |
|---|---|---|
| Jaw Crusher | PE600×900 | 500mm feed, 50–160 t/h |
| Impact Crusher | PF1214 | 350mm feed, 70–130 t/h |
| Vibrating Screen | 3YK1860 | 3 decks, 10–80mm output |
| Belt Conveyor | B800×20m | Capacity: 120 t/h |
Oman’s arid climate favors semi-dry systems with minimal water use. Dust suppression is managed via sealed conveyors and spray nozzles at transfer points. The final product meets ASTM C22/C22M standards for construction gypsum.
Q1: How to reduce dust in gypsum crushing?
A: Use enclosed crushers + bag filters (99% efficiency).
A1: What’s the power consumption?
A: ~25 kWh/t for a 100 tph line (crushers + screens).
A similar plant in Riyadh achieved:
• Output: 120 tph of 0–5mm/5–20mm gypsum sand
• Equipment: PE750×1060 + PF1315 +
