VSI5X Vertical Shaft Impact Crusher

VSI5X Vertical Shaft Impact Crusher is the latest efficient sand making machine based on the thorough research on the production features of every kind of traditional sand-making machine from crushing equipment experts of Liming Heavy Industry .Vertical Shaft Impact Crusher is integrated with three kinds of crushing modes and becomes core equipment in sand making industry. Through special optimal design, throughout capacity of material is improved by about 30% for deep-cavity shape rotor for VSI5X sand making machine. Innovation design is adopted for guard board, improving service life by more than 48%. Addition of secondary hammer can effectively avoid damaging riser after main ram is worn. The most crucial wear resistant materials adopts highly anti-wear and heat-resisting material used in important industries in America. Hydraulic hood opening device adopting originally imported parts can facilitate  checking and maintaining equipments.

Performance features of VSI5X Vertical Shaft Impact Crusher:

1. After deep-cavity shape rotor is optimally designed, throughout capacity of material is improved by about 30%.
2. After guard board is partially worn, its direction can be changed upward and downward, to improve usage rate of material; service life can be improved by more than 48%.
3. Combinatory ram design: only need to replace the part of worn ram, which can lower using cost by more than 30%. Furthermore, addition of secondary ram can effectively avoid damaging riser after main ram is worn.
4. The most crucial wear resistant materials adopts highly anti-wear and heat-resisting material used in important industries in America.
5. Adoption of rhomboid impact block can avoid damaging riser after material is impacted and worn.
6. Bearing is selected from international brands from Japan, Sweden and America etc .
7. Perfect discharge and smooth curve reduce resisting force when material flows, so capacity is increased greatly.
8. Spread dish with double purposes can make two feeding ways change easily.
9. Special seal structure under main shaft guarantee no oil leak without seal.
10. Japanese hydraulic opening cover device is originally imported. The cover is moved easily and inspection of inner part is easy.
11. Motor with high grade of protection is selected. The motor has features of high efficiency, low noise, etc. The motor complies with IEC, insulation grade F, protection grade IP54/55.

Application of VSI5X Vertical Shaft Impact Crusher:

VSI5X series of Vertical Shaft Impact Crusher is widely used in various of metallic and nonmetallic
ores, cement, corhart, abrasive material, glass, construction material, machine-made sand, metallurgy, etc. It is also applicable to crush various of stones with different hardness in medium and fine crushing area, such as iron ore, non ferrous metal, emery, bauxite, quartz sand, corundum，basalt, perlite etc.

Operating principle of VSI5X Vertical Shaft Impact Crusher:

Central feeding: the materials drop into the hopper, and then enter the impeller rotated with high speed through the central feeding hole and are fast speed up and cast out of the impellor. Firstly they will be impact with parts of the materials that free fallen after rebounded and then they impact with the impacting plate around the vortex cavity. Together they will be rebounded to the top of the crushing chamber, and then change the direction upward to right downwards and form continuous materials screen with the materials which are cast our from the impeller flow way plate. At last, the final products will be discharged from the outlet .
Ring Feeding: Raw material falls down into feed hopper, then through ring, it is devided into two parts by material-dividing plate. One enters into impellor through the center of material-dividing plate. The other falls down from outside of material-dividing plate. Material, which is thrown out by impellor, hits material coming down from outside of material-dividing plate. In this way, material is crushed.

Technical parameters of VSI5X Vertical Shaft Impact Crusher:

1. Main technical parameters:

model			VSI5X7615	VSI5X8522	VSI5X9532	VSI5X1145
Throughput capacity (t/h)		Center and Ring feeding	150~280	240~380	350~540	500~640
		Center feeding	70~140	120~200	180~280	250~360
Max. Feed Size (mm)		Soft material	<35	<40	<45	<50
		Hard material	<30	<35	<40	<45
Rotation speed (r/min)			1700~1900	1500~1700	1300~1510	1100~1310
Power of double motor (KW)			110~150	180~220	260~320	400~440
Overall dimension L x W x H (mm)			4100×2330×2300	4140×2500×2700	4560×2600×2900	5000×2790×3320
Weight (t)			8.6	11.8	17.5	27.5
Power source			380v，50Hz
Thin oil lubrication station	Power for double oil pump		2 x 0.31 KW
	Safety		To make sure the supply of oil with double oil pump, working without oil, temperature when water cools, start the motor by heating it in winter.
	Power for oil box heater		2 KW
	Overall dimension L x W x H (mm)		820 x 520 x 1270

Note: Capacity depends on crushing limestone, material size, moisture and features also affect capacity.

2. Lubricating system parameter:

Oil box volume (L)	240
Rated pressure (MPa)	0.63
Flow capacity (L/min)	8
Power (KW)	0.31
Cooling water consumption (m3/h)	≥1.2
Electrical heating voltage (V)	220
Medium	Bearing oil 32—46#

Notice: Any change of VSI5X series of Vertical Shaft Impact Crusher technical data shall not be advised additionally.