Rock crusher attachments are critical components in aggregate production lines, designed to break down large rocks into smaller gravel or sand-sized particles. These attachments integrate with excavators or loaders, offering mobility and efficiency for quarrying, mining, and recycling applications.
A typical sand and gravel production line includes:
1. Primary Crusher: Jaw crushers (e.g., feed opening 1,200x750mm, capacity 200-500 t/h) reduce large rocks to ~150mm.
2. Secondary Crusher: Cone crushers (e.g., HP300 model, max feed size 230mm, output 100-400 t/h) further crush materials to ≤50mm.
3. Tertiary Crusher: Vertical shaft impactors (VSI) produce finely shaped sand (0-5mm).
| Equipment | Model | Max Feed Size | Output Size | Capacity (t/h) |
|---|---|---|---|---|
| Jaw Crusher | C6X160 | 1,200mm | 150-350mm | 500-1,500 |
| Cone Crusher | HP300 | 230mm | 10-50mm | 100-400 |
| VSI Crusher | S8F1263 | 50mm |
Multi-layer vibrating screens classify materials into specific grades while belt conveyors transport crushed aggregates between stages efficiently.
Q:What is the typical lifespan of wear parts?
A:Manganese jaw plates last ~90k tons under normal conditions; cone mantles require replacement every 60k tons.
Q:s handle wet material?</
