The cost of an aggregate fine crusher varies based on capacity, material hardness, and technology. Typically ranging from $15,000 to $100,000+, factors like energy efficiency, wear resistance, and automation level significantly impact pricing. Below is a comparison of common fine crusher types:
| Model | Capacity (t/h) | Power (kW) | Output Size (mm) |
|---|---|---|---|
| VSI-7611 | 60-180 | 110-150 | 0-5 |
| HP300 Cone | 90-250 | 220 | 3-16 |
| PF-1315 Impact | 130-250 | 200 | 5-20 |
Fine crushers are critical in shaping high-quality sand/aggregates. Key selection criteria:
1. Material Properties: Granite/basalt require cone crushers; limestone suits impact crushers.
2. Grading Control: VSI crushers achieve optimal cubical shape for premium sand.
3. System Integration: Pair with vibrating screens (e.g., 3YK3070) and feeders for closed-circuit crushing.
Q: How to reduce fine crusher operating costs?
A: Opt for ceramic composite liners (last 3x longer than manganese steel) and variable frequency drives for energy savings.
Q: What’s the typical lifespan of rotor parts?
A: 800-1,200 hours for abrasive materials; tungsten carbide tips can extend to 2,000+ hours.
A Malaysian contractor achieved 200 tph production using:
• Primary Jaw Crusher PE750×1060
• Secondary HP200 Cone Crusher
• Tertiary VSI-1140 Sand Maker
Result
