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YKN Vibrating Screen

YKN series vibrating screen adopts the eccentric vibration exciter of N series. And the transmission adopts flexible connector. As a result, the amplitude is bigger and the vibration is much more stable than old types. Also the throughput and screening efficiency are greatly improved. Currently, Zenith YKN series vibrating screen has become the mainstream screen equipments in mining and construction industry. Its excellent performance make it be the favourite of investors.

Features

1.The exciter adopt outer eccentric block, the weight is light and the exciting force is strong.
2.Operators can easily adjust the amplitude and exciting force by changing the eccentric blocks quantity.
3.The vibration exciter is fixed on the side-bar of screen box and two exciters are connected by universal coupling, it is very easy to install and maintain.
4.The transmission adopts flexible connector ensures the stable performance.

Repair method

Circular vibrating screen noise is too large, it may be bearing damage, loose bolts, broken beams and spring damage, in addition to the bolt can be tightened, the other three conditions required replacement parts.

Vibration motor rotation slows, bearing fever, this case did not keep up with the usual maintenance instructions, bearing missing grease, add oil if it is new, it is the quality of fat or added too full, so inferior oil bearing blocks labyrinth seal jammed, so very important quality grease.

Shaker can not start or amplitude is too small, you should check with Accessible electrical motor damage, or line of component damage, if insufficient voltage.

Technical Data

Model

Screen Size(mm)

Layers

Mesh Size(mm)

Feeding Size(mm)

Capacity(t/h)

Power (kw)

D-Amplitude(mm)

Angle(??)

2YKN2160

2100??6000

2

6~150

400

100~600

30

7~11

20

3YKN2160

2100??6000

3

6~150

400

100~600

37

7~11

20

4YKN2160

2100??6000

4

6~150

400

100~600

45

7~11

20

2YKN2460

2400??6000

2

6~150

400

150~850

30

7~11

20

3YKN2460

2400??6000

3

6~150

400

150~850

37

7~11

20

4YKN2460

2400??6000

4

6~150

400

150~850

45

7~11

20

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