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After-sales Service Provided: Engineers available to service machinery overseas
Condition: New
Model Number: GMF50-800
Brand Name: sdguote
Place of Origin: China (Mainland)
Certification: ISO9001-2008

Specifications

Detailed Product Description

Model

Rotation speed of shell(r/min)

Ball load(t)

Feeding size(mm)

Discharging size(mm)

Capacity(t/h)

Motor power(KW)

Φ900×3000

36

2.7

≤20

0.075-0.89

1.1-3.5

6.8

Φ1200×2400

36

3

≤25

0.075-0.6

1.5-4.8

12

Φ1200×3000

36

3.5

≤25

0.074-0.4

1.6-5

13.2

Φ1500×4500

27

11

≤25

0.074-0.4

3-6

21

Φ1500×5700

28

12

≤25

0.074-0.4

3.5-6

24.7

Φ1830×3000

25.4

11

≤25

0.074-0.4

4-10

34.5

Φ1830×6400

24.1

21

≤25

0.074-0.4

6.5-15

46

Φ1830×7000

24.1

23

≤25

0.074-0.4

7.5-17

49

Φ2100×4500

23.7

24

≤25

0.074-0.4

8-43

59

Φ2100×7000

23.7

26

≤25

0.074-0.4

8-48

67.5

Φ2200×4500

21.5

27

≤25

0.074-0.4

9-45

58

Φ2200×6500

21.7

35

≤25

0.074-0.4

14-26

63

Φ2200×7500

21.7

35

≤25

0.074-0.4

15-30

66.5

Φ2400×3000

21

23

≤25

0.074-0.4

7-50

65

Φ2400×4500

21

30

≤25

0.074-0.4

8.5-60

70

Φ2700×4000

20.7

40

≤25

0.074-0.4

12-80

92

Φ3200×4500

18

65

≤25

0.074-0.4

Determined by the technological process

137

Φ3600×4500

17

90

≤25

0.074-0.4

Determined by the technological process

158

Φ3600×6000

17

110

≤25

0.074-0.4

Determined by the technological process

175


Applicable Scope


Working Principle: In the rotation of the inner has some certain number of grinding medium—steel ball, when rotating parts rotate, steel ball in the effect of The centrifugal force and friction force caused by rotation of the cylinder brings the steel ball to a certain height, impact and grind the the materials .then fallen down to the bottom by gravity.


Technical Features


Technical feature:

. Drive type:

(1) asynchronous motor +reducer+ small gear+ large gear

(2) Synchronous motor+ air clutch + small gear+ large gear

Supporting type:

(1)Generally use both ends of the static and dynamic pressure bearing support, using a completely enclosed self-aligning 120°line contact " rocker" bearing , to match with high and low pressure lubricating oil station.

(2) energy-saving: both ends of rolling bearing supporting

Main bearing temperature measurement: adopting special platinum thermal resistance temperature sensor, temperature measurement time is short ,high sensitivity, and automatic monitoring. ,avoid the bush-burning phenomenon.

? The key processing technology

(1)The Cylinder adopts automatic welding, ultrasonic testing, the whole annealing and large –scale special machine once installed card processing.

(2)The end caps adopt optimal design, special cast steel, whole annealing. Once installed card processing.

(3)Hopper ,hollow shaft such as static and dynamic combination part fitted with special seals to ensure that its no leakage ,no slurry leakage.

Large open gear, equipped with a reliable sealed gear cover with automatic lubricating device for dry oil..

? Ball mill liner adopts wear resistant cast steel, alloy steel or rubber liner.

? Large-middle ball mill is equipped with low speed driving device(user optional)

? Large-middle ball mill is equipped with high-low pressure lubrication station.

? Control and protection system is controlled by PLC