Welcome to visit China Pengwei Machinery website
Flip Flow Screen
Square Swing Sieve
Plate Feeder
Shaftless Drum Screen

Shaftless Drum Screen

The structure of the shaftless drum screen is simpler, saves more materials, and provides more space for screening materials, allowing materials to contact the screen more during the screening movement.


  • Price: $4,575.00-$9,800.00/ Set
  • Processing power: 1-500T/H
  • Applicable materials: Diànchǎng, jiāohuà chǎng, jiàncái, yějīn, huàgōng, kuàngshān 19/5000 Power plants, coking plants, building materials, metallurgy, chemicals, mining
  • Product alias: Shaftless roller screen,Shaftless cylindrical screen

Product Details

The structure of the shaftless drum screen is simpler, saves more materials, and provides more space for screening materials, allowing materials to contact the screen more during the screening movement. 
Shaftless rollers have overcome the problem of screen sticking caused by various vibrating screens when screening wet materials, and improved the output and reliability of screening systems. It is suitable for screening materials of various properties, as well as wet and easily clogged materials such as coal, coal gangue, coke raw cooked lime, etc. The product under the screen is 100mm large, 10-50mm in the middle, and less than 3mm in size. This product is well received by the majority of users .

Shaftless Drum Screen

Shaftless Drum Screen

Shaftless Drum Screen

Shaftless Drum Screen

Features of shaftless drum screen
1. The rolling conveying principle is adopted, the friction coefficient is small, the wear is light, and the screen hole is not easy to be blocked.
2. The roller support adopts the overall through shaft structure, which runs smoothly, without vibration and low noise.
3. The internal drum screen fittings adopt split design, simple structure, quick and convenient replacement and maintenance.
4. The drum body adopts an effective fully sealed structure, which does not raise dust and pollution.
5. The whole machine has high reliability, less one-time investment, low energy consumption, large output and obvious energy saving effect.
6. Different screen materials, screen hole size, high screening efficiency, long service life and low maintenance cost can be used according to customer requirements.
Principle of shaftless drum screen

Shaftless Drum Screen

The material stuck in the screen hole can be ejected due to the material turning and rolling in the drum to prevent the screen hole from being blocked. GTS series drum screen machine is mainly composed of motor, reducer, roller device, frame, sealing cover, inlet and outlet. The roller device is installed obliquely on the frame. The motor is connected with the roller device through the speed reducer through a coupling, and drives the roller device to rotate around its axis. When the material enters the roller device, due to the tilt and rotation of the roller device, the material on the screen surface is turned and rolled, so that the qualified material (under-screen product) is discharged through the outer cylindrical screen of the roller, and the unqualified material (upper screen product) ) Discharged through the end of the drum. Due to the turning and rolling of the materials in the drum, the materials stuck in the screen holes can be ejected to prevent the screen holes from being blocked. 

Model parameters of shaftless drum screen:

型号

处理量
t/h

功率
kw

筛筒直径
mm

筛筒长度
mm

筛下粒度
mm

外型尺寸
长×宽×高
mm

重量
kg

GT1015

2-4

4.0

1000

1500

<3~10

3000*1400*2145

2200

GT1020

4-5

5.5

1000

2000

3460*1400*2145

2800

GT1225

5-7

7.5

1200

2500

4146*1600*2680

4200

GT1530

7-10

11

1500

3000

4460*1900*2820

5100

GT1545

10-14

15

1500

4500

5960*1900*3080

6000

GT1848

14-18

22

1800

4800

6500*2300*4000

7500

GT2055

18-24

30

2000

5500

7500*2500*4000

8600