A soft stone crushing plant is designed to process relatively easy-to-crush materials such as limestone, mármol, yeso, dolomita, or chalk. These stones have lower hardness (typically Mohs 3-5) compared to hard rocks like granite or basalt. Below is a detailed breakdown of a soft stone crushing plant setup:

1. Key Components of a Soft Stone Crushing Plant
# (1) Etapa de trituración primaria
- Cursor de mandíbula (Recommended for coarse crushing)
- Handles large feed size (arriba a 1,200 milímetros).
- Produces output of ~150-300 mm.
- trituradora de impacto (Alternative for softer stones)
- Better for less abrasive materials.

# (2) Secondary Crushing Stage
- trituradora de cono (For medium-hardness stones)
- Produces well-shaped aggregates (~20-70 mm).
- trituradora de impacto (Preferred for softer stones like limestone)
- Provides better cubical shape.

# (3) Tertiary/Fine Crushing Stage (Opcional)
- Impacto de eje vertical (TODOS) Crusher or Hammer Crusher
- Produces sand or fine aggregates (~0-5 mm).

# (4) Cribado & Calificación
- Vibrating Screen separates different sizes (p.ej., 0-5milímetros, 5-10milímetros, 10-20milímetros).

# (5) Sistema transportador & Control de polvo
- Belt conveyors transport materials between stages.
- Los sistemas de supresión de polvo reducen las partículas en el aire.

2. Typical Flow Process
1. Alimentación: Raw material is loaded into a hopper via an excavator or wheel loader.
2. Trituración Primaria: Jaw crusher reduces large chunks to ~150-300 mm.
3. Trituración Secundaria: Cone/impact crusher further breaks down to ~20-70 mm.
4. Cribado: Separates aggregates into required sizes; oversize goes back for recrushing.
5. (Opcional) Fabricación de arena: VSI crusher produces fine sand if needed.

3. Recommended Equipment Selection
| Material | trituradora primaria | Trituradora secundaria | Fine Crusher |
|-|-||-|
| Caliza | Jaw Crus