Granite monuments moving equipment plays a crucial role in transforming raw granite blocks into high-quality aggregates for construction. Specialized machinery ensures efficient processing while maintaining material integrity.
1. Primary Jaw Crusher:
– Capacity: 50-800 t/h
– Feed size: ≤1200mm
– Power: 55-400kW
2. Secondary Cone Crusher:
– Output size: 10-50mm adjustable
– Hydraulic adjustment system
3. Tertiary Impact Crusher (for shaping):
– Cube-shaped output
– Rock-on-rock crushing principle
4. Vibrating Screens:
– Multi-layer designs (3-5 decks)
– Screening accuracy ≥95%
Raw granite → Vibrating feeder → Primary crushing → Secondary crushing → Screening → Tertiary shaping → Sand making → Final screening → Storage silos
Q1: What’s the ideal moisture content for processing?
A: Below 5% ensures optimal crusher performance and prevents material clogging.
Q2: How often should wear parts be replaced?
A: Jaw plates typically last 3-6 months depending on granite hardness (Mohs 6-7).
Q3: Dust control solutions?
A: Recommend wet suppression systems + bag filters achieving ≤20mg/m³ emission.
Project: Vietnam Granite Aggregate Plant (2023)
Output: 500t/h finished aggregates
Equipment Used:
– PE900×1200 Jaw Crusher
– HST315 Cone Crusher
– VSI1145 Sand Maker
Result: Produced 0-5mm, 5-10mm, and 10-20mm aggregates meeting GB/T14685
