A modern stone crushing and sand production line typically includes primary crushing, secondary crushing, sand making, screening, and conveying systems. Key equipment comprises jaw crushers, cone crushers, impact crushers (or VSI sand makers), vibrating screens, and belt conveyors.
| Equipment | Model Example | Capacity (t/h) | Power (kW) |
|---|---|---|---|
| Jaw Crusher | C6X160 | 300-800 | 160-220 |
| Cone Crusher | HPT300 | 120-350 | 315 |
| VSI Sand Maker | S8-1145 | 150-380 | 250-400 |
| Vibrating Screen | S5X2460-3 | 300-800 | 30×2 |
1. Primary crushing: C6X160 jaw crusher
2. Secondary crushing: HPT300 cone crusher
3. Tertiary shaping: S8-1145 VSI crusher
4. Screening system: S5X2460-3 multi-layer screen
Q1: What’s the typical investment range?
A: For a 200tph complete line, equipment costs range $500,000-$1M depending on automation level.
Q2: How to choose between impact crusher and cone crusher?
A: Cone crushers suit harder materials (>350MPa), while impact crushers offer better particle shape.
Location: Quang Ninh Province
Capacity: 250tph
Equipment Used:
– Primary: C6X160 jaw crusher
– Secondary/tertiary: Two HPT300 cone crushers
– Sand making: S8-1145
