High-Efficiency VSI Sand Making Machine – Engineered for Maximum Productivity
Struggling with Inconsistent Sand Quality and High Operational Costs?
Producing high-quality manufactured sand for construction, concrete, or asphalt applications shouldn’t mean sacrificing efficiency or profitability. Traditional crushing methods often result in poor particle shape, excessive fines, and high wear costs—leading to project delays and budget overruns.
Our VSI (Vertical Shaft Impactor) Sand Making Machine is designed to solve these challenges, delivering precisely graded, cubical aggregates while reducing operational expenses. Built for Indian mining and construction demands, it’s the ideal solution for commercial buyers seeking reliability and ROI.
How Does the VSI Sand Making Machine Work?
The VSI crusher utilizes a rock-on-rock or rock-on-steel crushing principle, where material is fed into a high-speed rotor and thrown against anvils or cascading feed particles. This autogenous process ensures:
- Superior particle shape (cubical vs. flaky)
- Controlled gradation for ASTM/C33 compliance
- Reduced need for additional screening or reshaping
Ideal for processing granite, basalt, limestone, and river gravel into premium sand for:
✔ Ready-mix concrete ✔ RCC/precast construction ✔ Road base materials ✔ Industrial abrasives
Key Features That Set Our VSI Crusher Apart
1. Advanced Rotor Design
- Optimized deep chamber rotor maximizes throughput while minimizing wear.
- Adjustable speed (up to 70 m/s) ensures precise control over product gradation.
2. Low Operating Costs
- Tungsten carbide-tipped wear parts extend service life by up to 40% longer than standard alloys.
- Modular components reduce downtime during maintenance.
3. Eco-Friendly Operation
- Reduced dust emissions with sealed bearing housing and optional air filtration systems.
- Lower power consumption per ton vs. conventional cone crushers/hammer mills.
4. Smart Automation Compatibility
Integrates with PLC systems for real-time monitoring of vibration, temperature, and production rates—preventing unplanned shutdowns.
VSI Crusher vs Traditional Sand-Making Equipment: Why Upgrade?
| Feature | Conventional Hammer Mill | Cone Crusher | Our VSI Crusher |
|---|---|---|---|
| Particle Shape | Irregular | Semi-cubical | Perfectly cubical |
| Fines Generation | High (>20%) | Moderate (~15%) | Low (<10%) |
| Wear Part Replacement Cost | Frequent (weeks) | Moderate (months) | Extended (6+ months) |
| Energy Efficiency | Low | Medium | High |
Technical Specifications – Engineered for Heavy-Duty Performance
| Model | Max Feed Size (mm) | Capacity (TPH) | Power (kW) | Weight (Tons) |
|---|---|---|---|---|
| VSI-800 | 45 | 60–100 | 110–160 | 8–10 |
| VSI-1000 | 50 | 120–180 | 180–250 | 12–14 |
| VSI-1200 | 60 | 200–300 | 315–400 | 18–22 |
All models support dual motor configurations for higher throughput.
Proven Success Across India’s Toughest Applications
Case Study: Granite Aggregate Plant – Tamil Nadu
A leading RMC producer replaced their cone crushers with our VSI-1000 unit, achieving: .jpg)
- 30% higher sand yield meeting IS:383 Zone-II standards
- Reduction in recirculation load (15% lower screen rejection)
- ROI within 11 months due to reduced liner changes
Flexible Purchase & Financing Options
We offer competitive pricing tailored to project scale—with leasing and EMI plans available through partnered financial institutions (terms apply). Request a customized quote based on your production targets.
FAQs – Your Top Questions Answered
Q: What’s the typical lifespan of wear parts?
A: Depending on abrasiveness (~500–800 hours for tungsten tips; ~200 hours for steel liners).
Q: Can this machine handle moist feed material?
A: Yes—up to 5% moisture content; optional rock-box/feed chute heaters prevent clogging in humid climates.
Q: Is onsite installation support provided?
A: Yes—our engineers assist with commissioning & operator training nationwide.
Engineered to outperform conventional sand-making solutions—our VSI crusher ensures profitability through superior product quality and operational efficiency. Ready to optimize your sand production? Let’s discuss your requirements today (expert consultation available).