B series VSI crusher

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B series VSI crusher（sand making machine） is the first choice for artificial sand making and stone sharping. Its high performance and low costs make it stand out from traditional sand making machine. B series VSI crusher is specially used to provide excellent aggregate material to highway, railway, building, city construction and hydropower industry.

B series vertical shaft is the latest sand making machine with advanced world level. It is mainly used in highway, rapid transit railway, high-rise building, municipal engineering, hydroelectric dam construction, concrete aggregrate. It is the prefered device for artificial sand making. Besides, it is widely used for fine crushing of building material, metallurgy, chemical industry, mineral, fireproofing, cement, abrasive material.

Features of B series VSI crusher :

VSI series sand making machine is specially used to provide excellent aggregate materail to highway, railway, building, city construction and hydropower industry.It has two kinds of crushing chamber, "rock-on-rock" and "rock-on-anvil". "rock-on-rock" is suitable for hard materials. The sand making ratio is above 40%. "rock-on-anvil" is suitable for medium-hard materials. The sand making ratio is above 50%. These two kinds of crushing methods can transform to each other so as to suit different materials.

1.High output and wide utilization ratio: compared with traditonal machinery under same power, its production capacity increases 30% and structure is stability.
2. Low comsumption of easy-wear parts.
3. Excellent shaped final products.
4. Lubrication system ensures reliable operation.
5. Over-vibration device is equiped to protect the machine when vibration surpasses a stipulated figure.

Technical Parameter Of B Series VSI Crusher :

Mm to inch conversion: 25.4millimeters=1 inch

Model		B-7611	B-8518	B-9526	B-1140
Capacity (t/h)	Center and Ring feeding	120-180	200-260	300-380	450-520
	Center feeding	60-90	100-130	150-190	225-260
Max Feed Size (mm)	Soft material	<35	<40	<45	<50
	Hard material	<30	<35	<40	<45
Rotation speed (r/min)		1700-1890	1520-1690	1360-1510	1180-1310
Power for double motor (kW)		110-150	180-220	264-320	400-440
Overall Dimension L×W×H (mm)		3700×2150×2100	4140×2280×2425	4560×2447×2778	5000×2700×3300
Weight (t)		7.8	10.3	16	25.6
Power Source		380v 50Hz
Vibrating Sensor		Inspect scope: 0.1-20mm/s adjusted continuously
Lubrication hydraulic pressure station	Power for double oil pump	2×0.31kW
	Safety	To make sure the supply of the oil with double oil pump; stop working without oil or hydraulic pressure; temperature falls when the water cools; start the motor by heating it in winter.
	Power for oil box heater	2 kW

Note: Any change of B series VSI crusher technical data shall not be advised additionally.