Product Overview
The SS-7018 Mobile Screening Plant is a tracked, self-contained screening unit designed for on-site material separation. It combines a 5 m³ feed hopper, a 7000×1800 mm three-layer vibrating screen and three discharge conveyors to deliver 250–300 t/h processing capacity. The plant is mounted on an LDZ55-3657 crawler chassis and powered by a 93 kW engine, with a total installed power of 53 kW. The inclined screener is equipped with anti-clogging devices to support continuous operation and can be configured with different mesh sizes for precise grading.
With a maximum feed size of 100 mm and a screening area of 7000×1800 mm, the SS-7018 is suited to quarry aggregate production, mining ore classification, construction waste recycling and demolition debris processing. Its compact transport dimensions of 16800×3500×3950 mm and quick setup allow relocation between projects without concrete foundations.
Key Features
- Tracked mobility: Crawler chassis model LDZ55-3657 enables on-site movement and relocation between job sites.
- Three-layer vibrating screen: 7000×1800 mm screen with 7.5 kW × 2 vibration motors for multi-product separation.
- High capacity: 250–300 t/h machine processing capacity; 300 t/h feeding capacity.
- Large feed opening: 5 m³ hopper with 100 mm maximum feed particle size and 2700 mm feeding height.
- Anti-clogging design: Inclined screener includes anti-clogging devices to support continuous screening.
- Flexible configuration: Screen layers can be configured with different mesh sizes (1–3 layers depending on needs) for precise grading.
- Self-contained system: Main belt 9700×1200 mm (11 kW), finished material belt 7000×1000 mm (7.5 kW), and three 6000×800 mm conveyors (5.5 kW each) with discharge heights of 2650–3500 mm.
- Diesel power: 93 kW engine with total power of 53 kW; suitable for remote locations without grid power.
- Compact transport: Working dimensions 16800×13000×5230 mm; transport dimensions 16800×3500×3950 mm; whole machine weight 35 t.
Applications
Quarry Operations – Aggregate Screening Plant
- Stone screening: separate different particle sizes of aggregates.
- Quarry production: multi-product aggregate separation.
- Gradation control: precise aggregate sizing.
- High capacity: 250–300 t/h quarry screening.
- Multiple products: 3-layer separation capability.
The aggregate processing system delivers consistent particle size for construction markets.
Mining Applications – Screening Plant for Mining
- Ore screening: separate and process ores by size.
- Mineral classification: different ore grade separation.
- Pre-screening: remove fines before crushing.
- Post-screening: final product classification.
- Tailings screening: waste material separation.
This equipment meets different production needs in mining.
Crushing Screening Plant Configurations
- Complete solutions: crushing and screening plant integration.
- Pre-screening: remove fines before primary crusher.
- Post-screening: final product classification after crushing.
- Closed-circuit: return oversize to crusher screening plant.
- Multi-stage: multiple screening plant units in series.
The configuration maximizes production efficiency.
Construction Waste Disposal
- Recyclable material screening: separate concrete, bricks, etc.
- Waste concrete blocks: screen for reuse.
- Resource recycling: achieve material recovery.
- Contaminant removal: separate non-recyclable materials.
- Size classification: sort materials by dimension.
The mobile screener enables efficient construction waste recycling.
Building Demolition Debris Disposal
- Debris classification: sort demolition waste.
- Material separation: concrete, wood, metal separation.
- Screening debris: remove fines from demolition waste.
- Recyclable recovery: extract reusable materials.
- Waste reduction: minimize landfill disposal.
Material Recycling Applications
- Various materials: multiple material type screening.
- Resource utilization: improve recycling efficiency.
- Contaminant removal: clean recycled materials.
- Size grading: classify recycled aggregates.
- Quality improvement: produce specification materials.
The tracked equipment plays an important role in material recycling.
Portable Screening Plant Advantages
- Remote locations: no grid power needed (diesel option).
- Multiple sites: easy relocation between projects.
- Confined spaces: compact mobile screening plant design.
- All terrain: stable operation on various ground conditions.
- Quick setup: start screening within hours.
The portable equipment enables flexible on-site operations.
Technical Specifications
| Project | Name | SS-7018 |
|---|---|---|
| Feeding equipment | Feeding capacity (t/h) | 300 |
| Hopper volume (m³) | 5 | |
| Maximum feeding particle size (mm) | 100 | |
| Feeding height (mm) | 2700 | |
| Vibrating screen | Vibration machine model | 7018 |
| Vibration screen size (mm) | 7000×1800 | |
| Processing capacity (t/h) | 300 | |
| Number of sieve layers (layers) | 3 | |
| Vibration screen power (kW) | 7.5×2 | |
| Main belt | Length x Width (mm) | 9700×1200 |
| Power (kW) | 11 | |
| Belt for finished materials | Length x Width (mm) | 7000×1000 |
| Unloading height (mm) | 3500 | |
| Power (kW) | 7.5 | |
| Conveyor belt A | Length x Width (mm) | 6000×800 |
| Unloading height (mm) | 2650 | |
| Power (kW) | 5.5 | |
| Conveyor belt B | Length x Width (mm) | 6000×800 |
| Power (kW) | 5.5 | |
| Unloading height (mm) | 2700 | |
| Conveyor belt C | Length x Width (mm) | 6000×800 |
| Power (kW) | 5.5 | |
| Discharge height (mm) | 2700 | |
| Transition belt | Length x Width (mm) | 1750×770 |
| Power (kW) | 3 | |
| Complete machine | Track chassis model | LDZ55-3657 |
| Engine power (kW) | 93 | |
| Whole machine weight (t) | 35 | |
| Machine processing capacity (t/h) | 250-300 | |
| Total power (kW) | 53 | |
| Working dimensions (L×W×H mm) | 16800×13000×5230 | |
| Transportation dimensions (L×W×H mm) | 16800×3500×3950 |
Why Choose This Product?
- On-site mobility: Crawler chassis eliminates the need for concrete foundations and enables quick relocation between projects, reducing transportation costs.
- High output with multi-product capability: 7000×1800 mm three-layer screen delivers 250–300 t/h and separates up to multiple products for aggregate, mining and recycling markets.
- Continuous operation: Anti-clogging devices on the inclined screener help maintain throughput and reduce downtime.
- Flexible integration: Can be configured for pre-screening, post-screening or closed-circuit operation with crushers, supporting complete crushing and screening plant solutions.
- Remote site readiness: Diesel engine (93 kW) allows operation without grid power, suitable for quarries, mines and temporary recycling sites.
Manufacturer Recommendation
SUHMAN supplies the SS-7018 mobile screening plant directly as a manufacturer. The tracked equipment is designed for quarry, mining and recycling applications, with a 3-layer vibrating screen and 250–300 t/h capacity. For configuration guidance, screen mesh selection and integration with existing crushing circuits, contact SUHMAN to discuss your specific material and production requirements.
Sourcing Guide (FAQ)
What is a mobile screening plant?
A mobile screening plant is a crawler-type station that separates materials by size. The SS-7018 features a 3-layer vibrating screen (7000×1800 mm) with 250–300 t/h capacity, offering on-site mobility for quarry, mining and crushing and processing applications.
What is the capacity of the SS-7018 screening plant?
The SS-7018 has a processing capacity of 250–300 tons per hour, depending on material type and screen configuration. The feeding capacity is 300 t/h, with a 7000×1800 mm screening area.
What materials can this screener plant process?
It handles quarry aggregates (stone, gravel, sand), various mining ores, construction waste (concrete, bricks, debris), demolition debris and recyclable materials. The maximum feed size is 100 mm.
How many screen layers does this screening plant have?
The SS-7018 has 3 screen layers for multi-product separation. The plant can be flexibly configured with 1–3 layers depending on screening needs, and each layer can use different mesh sizes for precise grading.
Is this a portable screening plant?
Yes. The SS-7018 is mounted on a crawler chassis (LDZ55-3657) for on-site movement without external transportation, flexible positioning and quick relocation between projects.
What is the power requirement?
Vibrating screen: 7.5 kW × 2; main belt: 11 kW; finished material belt: 7.5 kW; conveyor belts A/B/C: 5.5 kW each; transition belt: 3 kW; engine: 93 kW; total power: 53 kW.
How to maintain a screening plant?
Regular maintenance includes screen mesh inspection and replacement when worn, vibration motor maintenance, conveyor belt inspection and adjustment, lubrication system checks and anti-clogging device inspection. Follow the screening plant maintenance manual for optimal performance.
Summary
The SS-7018 Mobile Screening Plant combines tracked mobility, a 7000×1800 mm three-layer vibrating screen and 250–300 t/h capacity in a self-contained diesel-powered unit. It is engineered for quarry aggregate production, mining ore classification, construction and demolition waste recycling, and can be integrated into complete crushing and screening plant configurations. With compact transport dimensions and quick setup, the SS-7018 supports efficient material separation across multiple sites.

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Supplier & Author Profile

- SUHMANVerifiedMobile crushing and screening equipment manufacturer
- Anhui SUHMAN Engineering Machinery Co., Ltd. manufactures tracked mobile crushing and screening plants, including jaw, cone and impact crushers plus screening plants. Based in Hefei, Anhui, China, SUHMAN builds products to military quality standards for reliability and durability.






