India’s growing infrastructure demands high-quality sand and aggregates. Graphite crushing machines play a vital role in processing hard minerals into construction-ready materials. Here’s a complete breakdown of the crushing line setup:
A typical graphite-to-sand production line includes:
1. Primary Jaw Crusher (Feed size: ≤750mm, Output: 150-300tph)
2. Secondary Cone Crusher (Closed-side setting: 19-38mm)
3. Tertiary Impact Crusher (For cubic-shaped aggregates)
4. VSI Sand Maker (Rock-on-rock crushing, 0-5mm sand production)
5. Vibrating Screens (Multi-layer separation)
| Equipment | Model Example | Power(kW) | Capacity(t/h) |
|---|---|---|---|
| Jaw Crusher | PE600×900 | 75 | 90-180 |
| Cone Crusher | HPT300 | 220 | 120-310 |
| VSI Crusher | B-9100SE | 250×2 | 200-350 |
– Automated control system reduces labor costs by 40%
– Multi-stage dust removal meets ISO 14001 standards
– Modular design allows quick configuration changes
– Wear-resistant alloys extend service life by 3x
Q1: What’s the graphite crushing efficiency?
A: Typically achieves 85-92% depending on moisture content.
Q2: How to control final product gradation?
A: Adjustable crusher settings + precision screening.
Q3: Maintenance requirements?
A: Daily lubrication check, monthly wear parts inspection.
Project: Rajasthan Highway Construction
Crushers Used: JC5460 Jaw + HST315 Cone
