VSI Sand Making Machine introduction

 

Sand Making Machine is used for artificial sand making as a secondary crusher. It is used in fine and medium size crushing of coarse material, rocks, stones, minerals, building aggregate concrete and other material. Artificial sand and aggregate is used in preparing good quality concrete for building and construction purpose, so the final product must be cubic with grounded edges. VSI crusher is unbeatable in making a consistence cubicle particle shape, and besides stone, it also can crush iron and ore.

 

VSI sand making machine Features

Innovative Sand Manufacturing Plant

ISO9001:2000, China famous brand, certification of AAA class brand trusted by customer all over the world

Cubical shape of product by stone hitting stone crushing principle
Durable structure,Hydraulic lifting mechanism of upper cover can greatly saves man power during maintenance.

unique closed rotor design providing a higher production ratio with lower wear cost

Little noise and dust pollution

 

VSI sand making machine Working principle

The materials fall into the impeller from the head of the machine and with the function of high-speed centrifugal force, they strongly hit against and highly grind the other parts of the materials bypass flowing around the impeller in an umbrella form. After mutual impaction and between the impeller and the machine shell, the materials will move like a vortex and will be impacted, rubbed and pulverized many times. Then they will come to the required fineness controlled by screening equipment, and discharge from the bottom of the machine.

Technical parameter of VSI sand making machine

 

Model			VSI-7611	VSI-8518	VSI-9526	VSI-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
Best Feeding 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 of the double motor(kw)			110-150	180-220	264-320	400-440
Overall dimension L× W×H (mm)			3700× 2150×2100	4140× 2280×2425	4560× 2447×2278	500× 2700×3300
Weight (t)			9.8	13.5	16.8	25.6
Power Supply			380V: 50HZ
Vibrating Sensor			Inspection scope:   0.1-20mm/s can be adjusted continuously
Hydraulic Lubrication station	Power of double oil pump		2× 0.31Kw
	Safety		To make sure supply of oil with double oil pumps; Stop automatically without oil flow or oil pressure; Water cooled; Heating start the motor in winter.
	Overall dimension L× W× H(mm)		850× 520× 1270
	Power of oil-box heater		2kw