High Quality Vertical Shaft Impact Crusher

• Model NO.: VSI
• Finished Surface: Cut Off Tool
• Certification: CE, ISO, GOST, SONCAP, UL, CCC, API
• Condition: New
• Color: Iron Grey
• Name: Crusher Plant for Sale
• After-Sales Service Provided: Engineers Available to Overseas
• Warranty: 3 Years
• Export Markets: Global
• Transport Package: Standard Packaging
• Specification: National Standard
• Trademark: Dingbo Machinery
• Origin: China
• HS Code: 84742090
• Production Capacity: 20 Sets Per Month

Product Description

Introduce of VSI Crusher
The sand making machine integrates three crushing modes, and can continuously work for 720 hours. Higher crushing chamber, greater crushing impact. During the parts and material procurement, production and processing, the quality is strictly controlled. Wearing parts is optimally allocated for longer service life.
Hydraulic autonomous system: Convenient maintenance, high performance, low failure rate. The whole frame adopts elastic reinforcement technology, eliminating the problems like easy fracture of motor frame.

Working principle:
Stone is crushed by hitting other stones. Material falls down to impellor cavity. Under great centrifugal force, it hits material that coming downwards. After hitting each other, they force a vortex between impellor and shell, and hit each other several tomes; Finally smaller stone comes out, and goes to vibrating screen. Satisfactory material is transported to sand washing machine; However overlarge material will go back to sand maker to be recrushed. Output sizes can be made accoding to customers requirement. If input size is largeer than the designed size, other crushing equipment will be necessary.

Advantages and Features:
1. Large processing capacity and perfect productivity of ideal output: 50-500 t/h, output increases by 30% compared with the traditional equipment using same power, and VSI sand making machine works more stably.
2. Low consumption of wearing parts- excellently designed impact angle in crushing chamber reduces the frication between wearing parts and materials, consequently operation cost can be reduced by 30%.
3. Fine shape of final product- good cubic shape, fineness modulus can be adjusted, especially suitable for artificial sand making and stone reshaping. It is proved that the reshaping achievement increases by 30% comparing to other traditional equipments.
4. Hydraulic drive system is convenient to maintain, hydraulic cover opening device makes it more convenient and easier to replace the wearing parts in crushing cavity and decreases the downtime, thus saves time and energy.
5. Automatic monitoring equipment is safe and reliable: Vibrating and alarming device will warn and turn off the crusher to protect it.
6. Thin oil lubrication and automatic maintenance: Thin oil lubricating station from German makes sure the supply of the oil with double oil pumps. The machine can stop working without oil or hydraulic pressure. Heating and cooling oil device assures the bearing's lubrication is at its best. The bearing over-heat protective function makes the main bearing keep in a constant temperature and have a long service life.
7. Simple installation and easy operation: It is light in weight and has diverse means to install. It is very easy to install, maintain, use and repair. When the concrete purpose is set, it just needs tiny adjustments to make full use of it.
8. Multi-purpose machine, flexible application: Unique crushing structure together with wide ranges of crushing chambers can make stone hits stone and stone hits iron simultaneously. If we have different purposes, we just need to adjust a few parts; We could use it for artificial sand, sand reshaping etc.

9. International quality guarantee: It adopts German advanced technology, advanced riveting technology, abrasive blasting, rust removal and spray paint in automobile making, which greatly improves inner and exterior quality. Moreover, core parts adopt world famous brand (bearing uses the high-accuracy class TIMKEN antifriction bearing) with fewer errors.
10. Environmental protection: The automatic air circulatory system makes lower noise, less dust. Besides, VSI vertical shaft impact crusher can be installed with kinds of dust-cleaning devices.

model		VSI7611	VSI8518	VSI9526	VSI1140
Capacity(t/h)	Feeding  at  center  and  sizes	120-180	200-260	300-380	450-520
	All  feeding  at  center	60-90	100-130	150-190	225-260
Max. feeding  size(mm)	Soft  material	< 35	< 40	< 45	< 50
	Hard  material	< 30	< 35	< 40	< 45
Rotating  speed(r/min)		1700-1890	1520-1690	1360-1510	1180-1310
Double  electric  motor  power(kw)		110	180	264	400
Overall  dimension(mm)		3700*2150  *2100	4140*2280  *2425	4560*2447  *2778	5000*2700  *3300
Weight  (t)		7.8	10.3	16	22
voltage		380v; 50Hz