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China's largest gravity mining equipment manufacturing and export enterprises

Trommel Screen

Trommel screens provide a simple, efficient and economical solution to upgrade a wide rang of material and optimize the subsequent process steps of recovery. This method of screening helps to reduce operating and investment cost and to increase product quality, while allowing rapid and large volume processing.


Descriptions

Material feeds into the drum, is lifted up by the rotation as it falls back down. This action is repeated with each revolution along the length of the drum. The finer material passes through the screen openings while the larger material tumbles towards its eventual exit at the rear of the drum.

The trommel screens provide a simple, efficient and economical solution to upgrade a wide rang of material and optimize the subsequent process steps of recovery. This method of screening helps to reduce operating and investment cost and to increase product quality, while allowing rapid and large volume processing. This material is then passed on to the downstream process equipment which can be in various forms such as centrifugal concentrator, spirals, jigs etc.

Advantages and Characteristics
1 Economical and efficient solution for screening;
2 Heavy duty trommel drum with lifters at the front to facilitate material break up;
3 Screen replaceable for different mesh sizes;
4 Multilayer screens;
5 Easily change screen plates;
6 High efficiency and big capacity;
7 Unique screen design, result in higher capacities, longer screen life and no material clogging;
8 Heavy duty feed hopper;
9 Discharge chute;
10 Gear drive mechanism.

 
Main Technical Parameters

Model

Capacity
(t/h)

Power
(kw)

Drum diameter

(mm)

Drum length

(mm)

Screen size
(mm)

Dimension
(mm)

Weight
(kg)

GT1015

10-15

4.0

1000

1500

<310

3000*1400*2145

2200

GT1020

15-25

5.5

1000

2000

3460*1400*2145

2800

GT1225

25-40

7.5

1200

2500

4146*1600*2680

4200

GT1530

60-80

11

1500

3000

4460*1900*2820

5100

GT1545

80-150

15

1500

4500

5960*1900*3080

6000

GT1848

150-200

22

1800

4800

6500*2300*4000

7500

GT2055

200-600

30

2000

5500

7500*2500*4000

8600

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