High-Performance VSI Sand Maker from China Suppliers & Factory – Advanced Technology for Superior Sand Production
Product Display
PRODUCT DATA
Technical Data of VSI Sand Maker:
| Model | Max Feed Size (mm) | Rotor Speed (r/min) | Throughput (t/h) | Motor Power (kw) | Overall Dimensions (L×W×H) (mm) |
|---|---|---|---|---|---|
| VSI3000 | 45(70) | 1700-2000 | 30-60 | 75-90 | 3080×1757×2126 |
| VSI4000 | 55(70) | 1400-1620 | 50-90 | 110-150 | 4100×1930×2166 |
| VSI5000 | 65(80) | 1330-1530 | 80-150 | 180-264 | 4300×2215×2427 |
| VSI6000 | 70(80) | 1200-1400 | 120-250 | 264-320 | 5300×2728×2773 |
| VSI7000 | 70(80) | 1000-1200 | 180-350 | 320-400 | 5300×2728×2863 |
| VSI8000 | 80(150) | 1000-1100 | 250-380 | 400-440 | 6000×3000×3420 |
| VSI9000 | 80(150) | 1000-1100 | 380-600 | 440-630 | 6000×3022×3425 |
The crusher capacities listed are based on instantaneous sampling of medium hardness material. The above data are for reference only, please contact our engineers for equipment selection of specific projects.
FEATURES AND TECHNOLOGY ADVANTAGES OF VSI SAND MAKER
Simple and reasonable structure, low cost.
High crushing ratio, energy saving.
Fine crush and grind.
Moisture content of raw material up to about 8%.
Suitable for crushing hard material.
Excellent shape of final product.
Small abrasion, easy maintenance.
Noise when working is below 75dB.
Application of VSI Sand Maker
River stone, mountain stone (limestone, basalt, granite, diabase, andesite, etc.), Ore tailings, aggregate chips.
Hydraulic and hydroelectric engineering, high-level road, highway and railway, passenger rail line, bridge, airport runway, municipal projects, sand making and rock reshaping.
Building aggregate, highway road fabrics, cushion material, asphalt concrete and cement concrete aggregate.
Crushing progress before grinding in mining field. The crushing of building material, metallurgy, chemical industry, mining, fireproofing, cement, abrasive, etc.
Breaking of high abrasive and secondary disintegration, sulfur in thermal power and metallurgy industry, environmental projects such as slag, construction waste crushing.
Manufacturing of glass, quartz sand and other high purity material.
WORKING PRINCIPLE OF VSI SAND MAKER
The materials fall into impeller with high-speed rotation vertically. On the force of high-speed centrifugal, the materials strike to the other part of material in a high speed. After mutual impacting, the materials will strike and rub between the impeller and the casing and then be discharged straight from the lower portion to form a closed multiple cycles. Final product is controlled by screening equipment to meet the requirement.
The VSI Sand Maker has two types: rock-on-rock and rock-on-iron. Rock-on rock is to process abrasive material and rock-on–iron is to process normal material. The production of rock-on-iron is 10-20% higher than rock-on-rock.
Frequently Asked Questions (FAQ)
Q
What raw materials can the VSI Sand Maker process?
The VSI Sand Maker is highly versatile and suitable for crushing hard and high abrasive materials. It effectively processes river stone, mountain stone (such as limestone, basalt, granite, diabase, andesite), ore tailings, aggregate chips, slag, construction waste, and high-purity materials like glass and quartz sand.
Q
What is the difference between "rock-on-rock" and "rock-on-iron" types?
The "rock-on-rock" type is designed specifically for processing highly abrasive materials to reduce wear and tear. The "rock-on-iron" type is designed for processing normal materials and offers a production capacity that is 10-20% higher than the rock-on-rock configuration.
Q
How is the final product size controlled in the VSI Sand Maker?
After materials impact and rub repeatedly in closed cycles within the impeller and casing, they are discharged from the lower portion. The final product size and grading are controlled by external screening equipment to ensure they meet your specific project requirements.
Q
What are the key technical advantages of this sand maker?
It features a simple and reasonable structure with low operational costs. It provides a high crushing ratio, energy-saving performance, fine crushing/grinding capabilities, and produces an excellent cubical shape of the final product. Additionally, it operates with low noise (below 75dB) and has minimal abrasion for easy maintenance.
Q
How do I choose the right VSI Sand Maker model for my project?
The technical specifications (such as throughput from 30 to 600 t/h and max feed size from 45 to 150 mm) vary depending on the model (VSI3000 to VSI9000). Since capacities are based on medium hardness materials, please contact our engineering team to get a tailored equipment selection for your specific project needs.
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