WTS1550 Mobile Trommel Screen

A Mobile Trommel Screen is a practical screening machine designed for separating materials by particle size through a rotating drum system. Compared with traditional fixed screening equipment, the mobile trommel screen integrates the screening unit, frame, and power system into a movable structure, making it easier to transport and operate at different working sites.

 

It is widely used in material screening applications where flexibility and efficiency are required, such as mineral processing, aggregate classification, soil screening, and other industries that need continuous material separation. With a simple structure, stable operation, and convenient maintenance, the mobile trommel screen has become an effective solution for improving screening efficiency in various working environments.

 

 

Technical parameters

Model	Trommel Diameter (mm)	Trommel Length (mm)	Capacity Reference Range (ft³/h)	Transport Dimensions (Excluding Towing Parts) (mm)	Working Dimensions (Excluding Towing Parts) (mm)	Net Weight (kg)	Net Weight (LB)	Trommel Speed (r/min)	Trommel Inclination Angle Adjustable Range	Brush Included (Yes/No)
WTS0820	∅800	2000	177-707	2750*1214*1805	2750*1214*1805	650	1431.7	16-22	0-4°	Yes
WTS1022	∅1000	2200	530-1413	4400*1920*2100	4400*4500*2450	2750	6057.3	16-22	0-4°	Yes
WTS1025	∅1000	2500	530-1413	5400*1880*2100	5400*4350*2420	2900	6387.7	16-22	0-4°	Yes
WTS1230	∅1200	3000	1060-2473	5500*2200*2200	5550*4800*2530	3210	7070.5	16-22	0-4°	Yes
WTS1560	∅1500	6000	1413-3887	8400*2480*2500	8400*5700*2926	7200	15859.0	16-22	0-4°	Yes
WTS2050	∅2000	5000	2120-6184	8900*3200*3400	8900*7550*3828	13600	29955.9	12-16	0-4°	Yes
WTS2055	∅2000	5500	2120-6184	9350*3200*3384	9350*7525*3828	10560	23259.9	12-16	0-4°	Yes
Note: Technical data is subject to change without notice.

 

 

What Is a Mobile Trommel Screen?

A mobile trommel screen is a type of rotary screening equipment that separates materials through a rotating cylindrical screen. The main components include a screening drum, frame, hopper, reducer, and motor. The equipment is designed with a mobile structure, allowing it to be moved easily between different locations according to production needs.

 

During operation, materials are fed into the hopper by equipment such as an excavator. The material then enters the rotating drum, where it is lifted and dropped repeatedly as the drum rotates. This continuous tumbling action helps loosen the material and improves the contact between the material and the screen surface.

 

Small particles pass through the screen openings and are discharged separately, while larger materials continue moving inside the drum and are discharged from the end of the machine. Through this process, materials with different particle sizes are effectively separated.

 

 

Working Principle of Mobile Trommel Screen

The working principle of a mobile trommel screen is based on rotary screening technology.

 

When the motor starts, the reducer transfers power to the screening drum and drives it to rotate at a suitable speed. Materials enter the drum through the feeding hopper. As the drum rotates, the internal lifting movement causes the materials to rise and fall continuously.

 

During this process:

 

• Smaller materials pass through the screen openings and are collected separately.

• Larger materials remain inside the drum and move forward until they reach the discharge outlet.

• If water washing is required, high-pressure water can be added during the screening process to help remove impurities and improve separation efficiency.

 

The rotating movement not only separates materials by size but also helps prevent material blockage, ensuring continuous and stable operation.

 

 

Main Features of Mobile Trommel Screen

 

1. Simple Structure and Reliable Operation

The mobile trommel screen has a relatively simple mechanical structure. Its main working parts include the rotating drum, motor, reducer, and supporting frame. Fewer transmission components reduce the possibility of equipment failure and make daily operation more reliable.

 

2. Easy Installation and Convenient Transportation

Unlike fixed screening machines that require a permanent installation site, the mobile trommel screen is designed for flexible operation. It can be transported to different working areas according to project requirements, reducing installation time and improving equipment utilization.

 

This feature is especially useful for projects with changing work locations or temporary screening requirements.

 

3. Low Noise and Stable Performance

The equipment operates through smooth drum rotation rather than strong impact force. This design reduces vibration during operation and helps lower working noise. The stable running condition also contributes to longer service life of the machine.

 

4. Adjustable Screening Size

The screen mesh size can be selected or replaced according to different screening requirements. By changing the sieve specifications, the equipment can separate materials into different particle sizes, providing greater application flexibility.

 

5. Suitable for Wet and Dry Screening

The mobile trommel screen can be used for both dry material screening and washing applications. When processing materials containing soil or impurities, water washing can be added to improve screening results and obtain cleaner output materials.

 

Applications of Mobile Trommel Screen

The mobile trommel screen is suitable for a wide range of material separation tasks.

 

Mineral Screening

In mining applications, the equipment can be used for separating minerals according to particle size. With water washing, it can help remove unwanted soil and improve material cleanliness during the screening process.

 

Sand and Aggregate Processing

For sand, gravel, and aggregate production, the mobile trommel screen helps classify materials into different sizes to meet production requirements.

 

Soil and Compost Screening

The equipment can separate oversized materials from soil or compost, making it suitable for applications where material classification is needed.

 

Construction Material Screening

At construction sites, the mobile trommel screen provides a flexible solution for processing and separating different types of materials without requiring a fixed screening plant.

 

Advantages of Choosing a Mobile Trommel Screen

The biggest advantage of a mobile trommel screen is its combination of mobility and screening performance. It allows operators to bring the screening equipment closer to the material source, reducing unnecessary transportation costs and improving working efficiency.

 

Compared with conventional screening equipment, it provides:

 

• Flexible movement between different working areas.

 

• Reduced installation requirements.

 

• Continuous screening operation.

 

• Simple maintenance procedures.

 

• Adjustable screening performance.

 

These advantages make it suitable for projects that require efficient material handling with changing site conditions.

 

 

Maintenance of Mobile Trommel Screen

Regular maintenance helps maintain stable equipment performance and extend service life.

 

Operators should regularly check:

• The condition of the screen mesh and replace it when necessary.

 

• The lubrication condition of the reducer and rotating parts.

 

• The tightness of bolts and connecting components.

 

• The motor and transmission system during operation.

 

Because of its simple structure, routine inspection and maintenance can usually be completed conveniently, reducing downtime and improving production efficiency.

 

 

Why Choose Mobile Trommel Screen for Material Screening?

Material screening requirements are different for every project. A fixed screening system may not always be suitable for locations where working conditions change frequently. The mobile trommel screen provides a more flexible option by combining screening capability with easy transportation.

 

Its simple design, stable operation, adjustable screening size, and convenient maintenance make it a reliable choice for users who need efficient material separation at different job sites.

 

 

Conclusion

The Mobile Trommel Screen is an efficient and flexible screening machine designed for separating materials according to particle size. Through the rotating drum screening method, it provides continuous material classification with stable performance and simple operation.

 

With advantages such as easy movement, low maintenance requirements, adjustable screening capacity, and reliable operation, the mobile trommel screen is widely used in mining, aggregate processing, soil screening, and other material separation fields.

 

For projects that require flexible screening solutions and efficient material processing, the mobile trommel screen offers a practical and dependable choice.

 

Zhengzhou Sinolion Machinery Co., Ltd. is one of the most credible manufacturers and suppliers of WTS1550 Mobile Trommel Screen in China. Please feel free to buy high quality WTS1550 Mobile Trommel Screen for sale here from our factory. Good service and reasonable price are available.

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