Vertical Shaft Impact Crusher

Key Features
1.Advanced Rotor Design for Precision Crushing
The VSI-8503 vertical shaft impact crusher features a high-performance rotor structure that ensures consistent and efficient material acceleration. VSI crusher enhances particle shaping and improves crushing precision, setting it apart from traditional impact crushers.
2.Flexible Speed and Feed Adjustment
This VSI crusher offers adjustable rotor speed and feeding mechanisms, allowing operators to fine-tune the crushing process for different materials. Whether working with hard rock or softer stones, the impact crusher adapts easily to ensure high-quality output.
3.Superior Sand-Making Capabilities
As a dedicated vertical shaft impact crusher, the VSI-8503 is engineered for high-quality manufactured sand production. VSI crusher delivers excellent grain shape and gradation, making it ideal for concrete aggregates, asphalt mixes, and road base materials.
4.Optimized for High-End Applications
The VSI-8503 VSI crusher is widely used in premium applications such as high-performance ready-mixed concrete and advanced infrastructure projects. Its consistent output and fine aggregate control are critical for demanding construction standards.
5.Reliable, Low-Maintenance Operation
Designed for durability and easy maintenance, this VSI crusher reduces downtime and extends service life. Its streamlined structure ensures efficient wear part replacement and minimized operational disruptions.
6.High Efficiency with Energy Savings
Compared to conventional impact crushers, the VSI-8503 maximizes energy efficiency while maintaining high crushing performance. This makes VSI crusher a cost-effective solution for large-scale aggregate production lines.
Functional Types of Single Motor Driven VSI Crusher

Product Detailed


Specification
| Model | VSI-8503 | |
| Maximum Feed Particle Size(mm) | Sand Making | 35 |
| Aggregate Shaping | 45 | |
| Throughput (t/h) | Sand Making | 80-120 |
| Aggregate Shaping | 120-140 | |
| Spindle Speed (r/min) | 1500-1700 | |
| Motor Power (Kw) | 220-250 | |
Operational Principle

Three Types of Working Principles

Functions of the Inner Compoents
Range of Configuration

1.High-Quality Manufactured Sand Production
The VSI-8503 VSI crusher is ideal for producing premium manufactured sand with excellent particle shape and gradation. This makes the impact crusher a key component in sand production lines for both urban and industrial use.
2.Ready-Mixed Concrete Plants
Widely used in commercial concrete batching operations, the VSI crusher ensures the production of consistent, fine aggregates that meet strict quality standards for strength and workability.
3.High-Grade Road and Bridge Construction
The VSI-8503 impact crusher delivers the durability and performance needed for large-scale infrastructure projects. Its ability to shape stone precisely makes it perfect for road base materials, asphalt blends, and bridge structures.
4.Aggregate Shaping in Crushing Plants
This VSI crusher is commonly integrated into aggregate processing lines to enhance the shape of coarse materials. The vertical shaft impact crusher transforms rough, irregular stones into smooth, angular particles that are easier to work with in construction.
5.Mining and Mineral Processing
The VSI crusher is suitable for fine crushing in mining operations, where it helps reduce mineral ores into smaller, usable particles for further processing or direct use.
6.Recycling and Environmental Projects
The VSI-8503 impact crusher can also be applied in recycling construction waste and industrial by-products, turning waste materials into high-value aggregates for reuse in eco-friendly building practices.
On-site View


Yes, we provide fully customized equipment solutions based on client requirements, including size specifications, functional configurations, and capacity design to meet the unique demands of each project.
Yes, we provide comprehensive installation and commissioning support, either on-site or through remote technical assistance, to ensure optimal equipment performance.
The standard warranty period for most core equipment is generally 12 months, with exact terms defined in the purchase agreement.
First, customers should provide information on the type and hardness of local raw materials (e.g., granite, river pebbles, limestone etc.). Next, customers need to specify the desired finished product requirements, including fineness modulus and particle shape. Then, based on the required production capacity (e.g., tons per hour), different models can be recommended—for example, a shaping sand making machine for higher output, or equipment tailored for ordinary or specialized mortar production depending on the application. Finally, customers can select and customize the equipment based on site conditions, installation environment, energy consumption, maintenance costs, and overall project budget.
Our equipment complies with international standards, including ISO 9001 quality management certification,ISO 14001 – Environmental Management System. Third-party inspections, such as SGS reports, can be arranged based on specific customer requirements.
We accept multiple payment methods, including T/T, L/C, and others as agreed upon in the contract. The Incoterms accepted are generally FOB,CFR,CIF,DAP,and also depending on the terms specified in the contract.