Vsi crusher s


VSI


The JOYAL VSI Crusher is improved on the basis of Germany high technology,
which is highly-efficient and superior in performance. The JOYAL VSI Crusher
(sand making machine) is widely used to produce sand and stone for highway,
high-speed railway, city project, hydropower dam constructions, and concrete
mixing plant, and it’s also widely used in sand making and stone reshaping
industry.



Features
VSI Crushers
the latest research results basing
on Germany technology

1. The oil needed is supplied

by two oil pumps, and the
machine stops automatically
if there is no oil; the motor
can be heated automatically
in winter to ensure the normal
working of the machine.

5. Special feeding structure;

rock on rock, and rock on iron
to make the stones crushed
and reshaped.

6. Unique dustproof seal
2. Hydraulic lifting system to
check and replace the spare
parts, thus it’s very easy and
simple to maintain.

system to prevent the
dust getting into the
spare parts.

7. Unique design of
3. The bearing is of SKF and
TIMKEN brand to ensure the
normal working of the
machine.

4. Unique vibrating alarm

device: if the machine works
abnormally, the alarm will
sound to stop the machine,
thus protecting the whole
machine.

material bumping angle
reduces the friction
between raw material and
spare parts, extending the
working life of spare parts
and cut the cost.



Working Principle

– Center Feeding:
Raw materials fall down into the feeding hopper, then enters
the impellor through central entrance inlet, thus the material
being accelerated by the high-speed impellor and being
thrown out at the speed of 60-75m/s. It is crushed when
hitting the impact plate, and the end products comes out
from the discharging outlet.

– Ring Feeding:
Raw materials fall down into the feeding hopper, and
the materials are divided into two parts by a special
plate. Some materials enter the impellor through the
center of the plate and the other part of materials falls
down from outside of the plate. The materials thrown
out earlier crush the materials down from outside, thus
the materials crushed and re-crushed.


Model


VSI-7611

VSI-8518

VSI-9526

VSI-1140

120-180

200-260

300-380

450-520

60-90

100-130

150-190

225-260

35

40

45

50

30

35

40

45

Rotation Speed(rpm)

1700-1890

1520-1690

1360-1510

1180-1310

Double Motor Power (KW)

110

180

264

400

3700×2150×2100

4140×2280×2425

4560×2447×2778

5000×2700×3300

7.8

10.3

16

25.6

Center and
Sides

Capacity

Feeding

(t/h)

Center
Feeding
Soft

Max. Feeding

Material

Size (mm)

Hard
Material

Overall Dimension
L×W×H (mm)
Weight (t)
Vibrating Sensor

Inspection Range: 0.1-20mm/s continual adjustment

Motor Power of
Double Oil

2×0.31KW

Pump(KW)
Hydraulic

Overall

Oil Pump

Dimension

820×520×1270

L×W×H (mm)
Power of Oil
Tank Heater

2KW



Structure Drawing of
VSI Sand Making Machine

1. Pedal
2. Cover Rotator
3. Support Rrame

4. Upper Body
5. Access Door
6. Lower Body

7. Outlet
8. Main Shaft Assembly
9. Oil Return Pipe

10. Oil Inlet Pipe
11. Diluted Oil Station
12. Transmission Gear

13. Vibration Damper
14. Guard Plate
15. Head Oil Tank

16. Sling Wheel
17. Separating Plate
18. Feeding Hopper

19. Dispersing Plate
20. Inlet
21. Guard Plate


GLOBAL MARKET LEADER
IN CRUSHING
TECHNOLOGY




Add: No.3389, East Huaxia Road, Pudong New Area, Shanghai, China.
Tel: 0086-21-68763311 0086-21-68763366
Web: http://www.joyalcrusher.com

Vsi crusher s

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Vsi crusher s