VSI High Efficiency Mining Machine: Vertical Shaft Impact Crusher

• Customization: Available
• Type: Impact Crusher
• Motor Type: AC Motor
• Model NO.: VSI320/400/500/560/630/710
• Motor Power: 250*2kw
• Application: Construction
• Materials: Granite, Limestone, Construction Sand, etc.
• Outlet Size: 35mm
• Inlet Size: 50mm
• Condition: New
• Warranty: 12months
• Drive Mood: Double-Motor Drive
• Central Feeding: 260-330
• Maximum Feed Particle Size: 45
• Overall Machine Weight: 18800kg
• Trademark: Luqiao mining machine
• Origin: Shanghai

Product Description

Product Description
Introducing the VSI Series Vertical Shaft Impact Crusher-the pinnacle of high-efficiency sand-making technology by Shanghai Luqiao Mining Machinery Co., Ltd. This revolutionary third-generation machine is a testament to our commitment to innovation. By integrating cutting-edge technology from both domestic and international sources, we've engineered an unparalleled piece of high-performance equipment. The VSI Crusher is indispensable for the intricate task of fine crushing across a myriad of materials, from refractory compounds and aluminum-vanadium soil clinker to glass raw materials and metallurgical slag. It's the ultimate choice for manual sand making and stone shaping, especially when working with challenging materials like quartz stone, river pebbles, iron ore, copper ore, granite, limestone, and construction sand. Experience unmatched efficiency and versatility with our VSI Crusher.
Working Principle
The VSI Vertical Axis Impact Crusher operates with an ingenious principle that redefines sand-making and shaping. Once the material enters, it is propelled by the impeller at impressive velocities of 60-100m/S, driven by centrifugal force. This creates a dramatic collision with freely falling materials and the material lining, initiating a cascade of impacts that result in finely crushed particles. As materials ascend the accumulation slope, they reach the apex before descending and again collide with impeller-ejected materials. This cycle continues until the materials, having expended their energy, exit through the discharge silo, embodying the principles of impact, grinding, and crushing with precision.
Equipment Characteristics and Advantages
Embrace the stone design concept ----Boasting a straightforward structure, the VSI Crusher ensures a high rate of sand formation while keeping operational costs minimal. The reduced wear and maintenance further enhance its appeal as a cost-effective solution.
Large Processing Capacity ----This powerful machine outperforms traditional equipment, leveraging the same power to achieve superior wire speeds and elevate output by an impressive 30%. The abundance of fine materials is consistently stable, setting new standards in processing efficiency.
Central Feed Adjustability ----With hydraulic adjustments, the feed size can be fine-tuned while maintaining optimal motor current, ensuring the machine operates at peak efficiency.
Outstanding Grain Shape----Delivering products that are predominantly cubic with minimal needle content, the VSI Crusher excels in shaping. The adjustable fineness modulus offers additional flexibility to meet diverse needs.
Advanced Thin Oil Lubrication System----This system provides automatic control and protection, including oil pump management and host overload prevention. It also features an automatic cooling and heating mechanism that responds to oil temperature, ensuring optimal machine performance and durability.
Hydraulic Device for Easy Maintenance----Equipped with a hydraulic lid opening and triangle belt adjustment device, this crusher ensures maintenance, disassembly, and part replacement are as convenient as possible, significantly reducing downtime and enhancing operational efficiency.
Technical Parameter

Model		VSI320	VSI400	VSI500	VSI560	VSI630	VSI710
Processing capacity (t/h)	Central feeding	160-240	200-280	260-330	300-400	350-450	420-550
	Cascade and central feeding	200-280	240-330	310-380	360-480	420-550	500-650
Maximum feed particle size (mm)		40	40	45	45	50	50
Motor power (kw)		160×2	200×2	250×2	280×2	315×2	355×2
Drive mood		Double-motor drive
Rotational speed (r/min)		1500-1900		1400-1800		1100-1500
Overall machine weight (kg)		14300	14500	18800	19000	19300	19500
Change of material hardness		1.Hard material(≤5mm 30%) 2.Medium-hard material(≤5mm 45%) 3.Soft material(≤5mm 60%)