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Trommel Screen

The trommel screen machine is also called the rotary drum screen. It provides a simple, efficient, and economical solution to screen a wide range of materials.

It controls the material separation by particle size, and the separation precision is high. The mesh holes are arranged from small to large, and the mesh hole diameter in each section is the same.

Feed Size
Motor Power
24 hours consultation
Trommel Screen
Feed Size
Moter Power
*24 hours consultation
60S Quick response
30 min Technical reply
24h design proposal
365 days to receive service needs
Product features
Trommel screen is applied in metallurgy, mining, chemical, coal, building materials, and other industries.
Simple structure
The internal trommel screen accessories adopt the split design, with a simple structure and quick and convenient replacement and maintenance.
Run smoothly

The reducer is adopted with high transmission efficiency, small belt power, low energy consumption, and obvious energy-saving effect.

Low cost
Trommel screen manufacturers choose different screen materials according to the different needs of customers to prolong the service life of roller screens and reduce maintenance costs.
Structural advantage

The roller device adopts an effective fully sealed structure, which is dust-free and pollution free. The rolling conveying principle, small friction coefficient, and screen hole are not easy to be blocked.

Trommel screen machine is used for screening and classifying mineral materials, such as coal, crushed lime, limestone, sand, quartz sand, aggregates, cement, fertilizer, woodchips, etc.
Applicable materials
Trommel screens are widely used for wood chips, soil, compost, solid waste, domestic waste, ores, rock and aggregates accurate sizing and separation.
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Working principle
Working principle

The trommel screen is mainly composed of a motor, reducer, roller device, frame, sealing cover, inlet, and outlet. The cylindrical drum is mounted obliquely on the frame. The motor is coupled to the roller device via the reducer and drives the drum rotates around its axis.

When the material enters the drum screen, due to the inclination and rotation of the roller device, the material on the screen surface will turn over and roll, so that the qualified material will be discharged through the outlet at the bottom of the drum, and the unqualified material will be discharged through the outlet at the end of the drum.

Due to the overturning and rolling of the material in the drum, the material stuck in the screen hole can be ejected to prevent the screen hole from blocking.

Trommel screen machine_Rotary drum screen_Tommel screen for sale
*The output will vary according to different materials, feed particle size and other factors
Model Screen Diameter(mm) Screen Length(mm) Mesh size(mm) Max feeding size(mm) Capacity(t/h) Power(kw)
GTS0618 600 1800 2-80 <300 0.5-2 1.1
GTS0824 800 2400 2-80 <300 2-20 2.2
GTS1030 1000 3000 2-80 <300 20-100 4
GTS1236 1200 3600 2-80 <300 30-120 7.5
GTS1545 1500 4500 2-80 <300 60-280 11
GTS1860 1800 6000 2-80 <300 80-350 22
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