A plaster quarry requires specialized crushing and sand-making equipment to process raw gypsum into high-quality aggregates. The core equipment includes jaw crushers, impact crushers, cone crushers, sand makers, vibrating screens, and conveyors.
| Equipment | Model | Capacity (t/h) | Power (kW) |
|---|---|---|---|
| Jaw Crusher | PE600×900 | 50-120 | 75 |
| Cone Crusher | HPT300 | 100-250 | 315 |
| Sand Maker | VSI1140 | 150-380 | 440 |
| Vibrating Screen | 3YK3070 | 80-500 | 30×2 |
A typical plaster aggregate production line with 200t/h capacity includes:
1. Primary crushing: Jaw crusher
2. Secondary crushing: Cone crusher
3. Tertiary shaping: VSI sand maker
4. Screening: Multi-layer vibrating screen
5. Conveying system
Q1: What’s the typical investment cost for a medium-scale plaster quarry line?
A1: Approximately $500,000-$800,000 USD depending on automation level.
Q2: How to control dust in plaster processing?
A2: Water spray systems and enclosed conveyors are essential solutions.
A Moroccan client installed a complete plaster processing line in 2021:
– Location: Marrakech region
– Capacity: 180t/h finished aggregates
– Equipment configuration: Primary jaw crusher + secondary impact crusher + VSI sand maker
– Final product application: Construction materials and cement additives
