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Mobile screening stations have the advantages of high efficiency, flexibility, multifunctionality, environmental protection and energy saving, as well as easy maintenance and transportation. However, they also have disadvantages such as noise and vibration, complex track system maintenance, limited road adaptability, space limitations, and large initial investment. When selecting and using mobile screening stations, their advantages and disadvantages, as well as the specific requirements of application scenarios, should be fully considered.

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Mobile screening station is an efficient, flexible, and multifunctional screening equipment widely used in various fields such as mines, quarries, construction waste treatment, and infrastructure construction. It adopts a self-propelled mode, which can quickly reach the work site, reduce material handling operations, and improve screening efficiency. At the same time, the mobile screening station has strong screening capabilities and multiple screening specifications, which can meet diversified screening needs.

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A. Application scenarios of mobile screening stations

The application scenarios of mobile screening stations in China are very extensive, covering multiple fields such as construction waste treatment, mines and quarries, infrastructure construction, and mineral and hard rock screening. The application scenarios of mobile screening stations in China are quite extensive, mainly including the following aspects:

1. Construction waste disposal: With the acceleration of urbanization, the disposal of construction waste has become an important issue. The mobile screening station can directly perform screening operations at the construction waste site, separating useful components from the waste, such as recycled aggregates, recycled concrete, etc., for processing recycled component products such as standard bricks, porous bricks, hollow bricks, etc., achieving resource reuse.

2. Mines and quarries: In mines and quarries, mobile screening stations can screen the extracted ores and stones to meet different particle size requirements. Its flexibility and efficiency make screening operations more convenient and improve production efficiency.

3. Infrastructure construction: Mobile screening stations also play an important role in the construction of infrastructure such as highways, railways, water conservancy, and hydropower. It can screen soil and stone materials, provide qualified raw materials for construction, and ensure project quality and progress.

4. Mineral and hard rock screening: For various minerals and hard rocks, mobile screening stations can also perform effective screening operations to meet different processing needs.

In addition, the mobile screening station is also suitable for multiple fields such as sand and gravel aggregate research and development, coal screening, etc. Its efficient, flexible, and environmentally friendly characteristics make it perform well in various application scenarios.

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B. Application scenarios of mobile screening stations

Mobile screening stations are highly suitable for various occasions due to their flexibility and efficiency. The application scenarios of mobile screening stations in China are very extensive, covering multiple fields such as construction waste treatment, mines and quarries, infrastructure construction, and mineral and hard rock screening.

1. Mobile screening stations are widely used in mines and quarries. In these occasions, mobile screening stations can conveniently screen ores and stones to meet different particle size requirements and improve production efficiency.

2. The mobile screening station is also applicable to the fields of construction waste treatment and renewable resource recycling. By screening, different components in construction waste can be separated, providing convenience for recycling.

3. The mobile screening station is also suitable for earthwork engineering in infrastructure construction such as highways, railways, water conservancy, and hydropower. In these projects, the mobile screening station can quickly and accurately screen soil and stone materials, providing qualified raw materials for construction.

Mobile screening stations have broad application prospects in multiple fields due to their flexibility, efficiency, and applicability.

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C. The advantages and disadvantages of mobile screening stations

As an advanced screening equipment, mobile screening stations have been widely used in various fields in China. The analysis of its advantages and disadvantages is as follows:


a. Advantages of Mobile Screening Stations

1. High efficiency and flexibility:

The mobile screening station adopts a self-propelled method, which does not require assembly time and can be put into operation immediately after arriving at the work site, improving screening efficiency.

The equipment can reach any position on the work site under any terrain conditions, with strong adaptability, reducing material handling operations, and facilitating coordination of auxiliary mechanical equipment.

2. Multifunctionality and Applicability:

The mobile screening station integrates process equipment such as material receiving, screening, and conveying, and can screen out various sizes of aggregates to meet diverse screening needs.

The equipment can be widely used in various fields such as mines, quarries, construction waste treatment, and infrastructure construction.

3. Environmental protection and energy conservation:

The mobile screening station adopts a low-noise and low emission design, which meets environmental protection requirements.

The fuel saving rate of the equipment is as high as 25%, and the track feeding screening method is both environmentally friendly and cost-effective.

4. Easy to maintain and transport:

The vibrating screen can be lifted and lowered by hydraulic pressure for easy maintenance and replacement of the screen mesh.

The three-layer screening design of the screening machine can screen up to 4 types of practical final products, and each finished material conveyor belt can be hydraulically folded to achieve complete machine transportation.

Feeding height (mm)
Model parameters ST 722 ST 833S ST 833 ST 1083S ST 1083 ST 6203
Feeding device Maximum feeding size (mm) 400 150 150 200 200 200
3200 3620 2450 3650 2500 3000
Storage bin volume m ³ 7 8 2.5 8 3 8
Feeding belt conveyor Width x Length (mm) 1200×4000 1200×4300   1200×4300   1200×6000
Type Variable speed Variable speed   Variable speed   Variable speed
Feeding belt conveyor Width x Length (mm)   1000×11000 1000×11000 1200×11500 1200×11500  
vibrating screen Type 2-layer vibrating screen machine 3-layer vibrating screen machine 3-layer vibrating screen machine 3-layer vibrating screen machine 3-layer vibrating screen machine 3-layer vibrating screen machine
Screen size (mm) 1500×4800 1500×5500 1500×5500 1800×6000 1800×6000 1830×6100
Fine material belt conveyor Width x Length (mm) 800×8000 1200×7500 1200×7500 1400×8000 1400×8000 800×8000
Stacking height (mm) 3600 4100 4100 4100 4100 3400
Medium fine material belt conveyor Width x Length (mm)   650×10000 650×10000 800×10000 800×10000 800×7000
Stacking height (mm)   4800 4800 4800 4800 3400
Intermediate material belt conveyor Width x Length (mm) 800×8000 800×10000 800×10000 800×10000 800×10000 800×7000
Stacking height (mm) 3300 4800 4800 4800 4800 3400
Transport belt conveyor Width x Length (mm) 1200×4000 650×2200 650×2200 650×2200 650×2200 1400×6500
Large material belt conveyor Width x Length (mm) 1200×5500 500×9000 500×7500 650×9000 650×7500 1000×5500
Stacking height (mm) 3600 4900 4300 4900 4300 3600
Power system Driving philosophy Diesel engine - hydraulic drive Diesel engine - hydraulic drive Diesel engine - hydraulic drive Diesel engine - hydraulic drive Diesel engine - hydraulic drive Diesel engine - hydraulic drive
Engine Cummins 81kW Cummins 81kW Cummins 81kW Cummins 163kW Cummins 163kW Cummins 163kW
Transportation dimensions Length (mm) 15700 17500 15500 18500 16500 18500
Width (mm) 3180 3100 3100 3400 3400 3260
Height (mm) 3500 3500 3500 3650 3650 3600
Weight (t) 32.6 35 31 40 36 42

Note: The output may vary depending on factors such as different materials, feed particle size, etc

b. Disadvantages of Mobile Screening Stations

1. Noise and vibration:

The mobile screening station generates significant noise and vibration during operation, which may have a certain impact on the surrounding environment and operators.

2. The maintenance of the track system is complex:

The track system of the tracked mobile screening station requires regular cleaning, inspection, and replacement, resulting in relatively high maintenance costs.

3. Road adaptability:

In extremely harsh road conditions (such as extremely muddy and uneven ground), the driving and operational capabilities of the equipment may be limited.

4. Space limitations:

In narrow or complex workspaces, the transfer and operation of equipment may be subject to certain limitations.

5. Large initial investment:

As an advanced screening equipment, the mobile screening station has relatively high technical content and manufacturing costs, so the initial investment is relatively large.


The mobile screening station pays attention to environmental protection and energy conservation, adopts low-noise and low emission design, and meets the requirements of modern industrial development. Mobile screening stations also have some drawbacks, such as noise and vibration, and complex maintenance of track systems. Overall, mobile screening stations occupy an important position in the screening industry due to their unique advantages and wide application prospects. With the continuous advancement of technology and the deepening expansion of the market, mobile screening stations will play an important role in more fields, injecting new vitality into industrial development.


Author : Serena Chang

Serena Chang is the writer of blog and news column. With more than 10 years of working experience in the machinery industry, she has a comprehensive understanding of environmental protection machinery and is willing to share useful knowledge of environmental protection machinery.

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