VSI Vertical Shaft Impact Crusher

Capacity: 60-520tph

Produces cubic sand and aggregates / Applicable materials include granite, basalt, limestone, calcite, etc.

Click Here

It can produce high-quality sand for highways, high-speed railways, high-rise buildings, municipal engineering, dam construction, hydroelectric power plants, and concrete mixing stations.

Plants in Latin America

200tph Basalt Crushing Plant

200-250tph Basalt Crushing Plant

60tph Slate Crushing Plant

100-150tph Aggregate Production Plant

200tph River Stone Crushing Plant

Technical Advantages

Easy maintenance

The equipment features a fully hydraulic cover opening system that allows for quick opening and closing of the crushing chamber.

High-efficiency crushing principle

The unique vortex crushing chamber design and feed structure allow for two high-efficiency impact crushing modes to be achieved simultaneously during operation.

Superior reliability guaranteed

The main load-bearing components use high-strength alloy steel and an integral high-strength rotor design.

Intelligent control and adaptation

By integrating an advanced hydraulic adjustment system and PLC control, it can precisely and quickly adjust the discharge particle size remotely.

Internal structure

Lower bushing

Bearing housing assembly

Bearing box

Pulley

Rotor assembly

Rotating wheel assembly

Feed pipe

Spinner protection ring

Working principle

VSI primarily operates on two principles: “rock-on-rock” and “rock-on-iron”. The material enters a high-speed rotating rotor and is accelerated outward, colliding and rubbing against the material on the circumferential protection plates or impact blocks, thereby achieving crushing. Through repeated impacts and grinding, the material is pulverized into sand particles of the required size and finally discharged through a screen plate with controlled particle size.

Technical Parameters

Modelo	Capacidad (t/h) - Alimentación al Centro & Lados	Capacidad (t/h) - Alimentación al Centro	Max. Tamaño de Alimentación (mm) - Material Suave	Max. Tamaño de Alimentación (mm) - Material Duro	Velocidad de Rotación de Eje Principal (rpm)	Potencia (kW)	Dimensión (mm)
VSI7611	120-180	60-90	<35	<30	1700-1890	55*2	370021502100
VSI8518	200-260	100-130	<40	<35	1520-1690	90*2	414022802425
VSI9526	300-380	150-190	<45	<40	1360-1510	132*2	456024472778
VSI1140	450-520	225-260	<50	<45	1180-1310	200*2	500027003300