VSI5X Vertical Shaft Impact Crusher

VSI5X Vertical Shaft Impact Crusher is integrated with three kinds of crushing modes and becomes core equipment in sand making industry. It is widely used in every kind of metallic and nonmetallic minerals, cement, refractory materials, grinding, raw material of glass, building aggregate, machine-made sand and metallurgy etc. It is applicable to intermediate-fine operation for each kind of minerals and rocks with different intermediate-fine hardness such as iron ore, nonferrous metallic ores, carbon silicide, bauxite, quartz sand, brown aluminum oxide, perlite, basalt and other high-hardness material.

VSI5X Vertical Shaft Impact Crusher Working Principle

center feeding: Materials fall into the hopper and then through the feeding open in the center enter the high speed rotor which will throw out the materials with high speed. Materials firstly strike those materials that are free falling down. Then, materials strike the materials-liner in the vortex or the impact liner and are rebounded to the top of crushing chamber and then fall down. After that, the falling materials with materials shot from the impeller form a continuous materials curtain. Ultimately, crushed materials will be charged from the discharging open.

center feeding & ring feeding: The materials fall into the hopper and the circle hole and then will be divided into two parts by the distributing plate. One part of materials cross the distributing plate and enter the high speed impeller and then is accelerated and thrown out. The other part falls down from the sides of distributor. Materials firstly strike the free falling down materials. Then, materials strike the materials-liner in the vortex or the impact liner and are rebounded to the top of crushing cavity and then fall down. The falling materials with materials shot from the impeller form a continuous curtain of materials. At last, crushed materials will be discharged from the discharging opening.

VSI5X Vertical Shaft Impact Crusher Features

• Rotor with deep chamber increases 30% capacity after perfect design.
• Side plate direction can be changed to increase material utility ratio, operating ratio can be increased 48%.
• Worn hammer with combined type is only changed to reduce operating cost 30%. Another pair of vice hammer is added to prevent from damaging main hammer and side plate.
•  The most key wear resistant material uses wear resistant and high temperature resistant material in American important area.
• Rhombus shape impact plate is used to prevent side plate from being damaged.
•  Bearing is famous international brand imported from Japan, Sweden, America, etc.
• Perfect discharge and smooth curve reduce resisting force when material flows, so capacity is increased greatly.
•  Spread dish with double purposes can make two feeding ways change easily.
• Special seal structure under main shaft guarantee no oil leak without seal.
• Japanese hydraulic opening cover device is originally imported. The cover is moved easily and inspection of inner part is easy.
• 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.

VSI5X Vertical Shaft Impact Crusher Technical Data

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)		150	220	320	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 0.37 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#