VSI High Efficiency 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
VSI series vertical shaft impact crusher (sand-making machine) is the third-generation high-efficiency product developed and produced by our company by absorbing advanced technology at home and abroad. It has international advanced high-performance and high-efficiency sand-making and shaping equipment; it plays an irreplaceable role in the fine crushing of various materials, and is also manual sand making and stone shaping. The preferred equipment in the field. This product is widely used in medium crushing and fine crushing operations of various ultra-hard and medium-hard materials, such as: refractory materials, aluminum-vanadium soil clinker, glass raw materials, metallurgical slag, quartz stone, river pebbles, iron ore, copper ore, granite, limestone, construction sand, etc.
Working Principle
The vertical axis impact crusher (sand-making and shaping machine) uses the incoming material to be ejected from the impeller at a speed of 60-100m/S under the action of centrifugal force and violently collides with the freely falling material and the material lining. It moves up along the material accumulation slope to the top and then turns downward. It continues to collide with the material ejected from the impeller again. Finally, the material that loses energy is discharged from the discharge silo, so as to achieve impact, grinding and crushing.
Equipment characteristics and advantages
Adopt the design concept of stone ----Simple structure, high sand formation rate, low operating cost; greatly reduce wear and maintenance.
Large processing capacity ---- Compared with traditional equipment under the same power, the wire speed is high and the output is increased by 30%; there are many fine materials and they are stable.
The central feed is adjustable ----Hydraulically adjusts the feed size and controls the motor current to ensure that the motor is in the best operating state.
The product has excellent grain shape----The product is cubic, has few needles, and has good shaping effect; the fineness modulus is adjustable.
Thin oil lubrication system----Automatic control and protection (oil pump, host overload, ultra-high oil temperature automatic alarm and shutdown, etc.) can automatically cool and heat and automatically stop according to the oil temperature.
Hydraulic device, easy to maintain----Hydraulic lid opening, hydraulic adjustment triangle belt device, maintenance, disassembly and replacement are more convenient; greatly shortening the downtime and improving work 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%)