POLYGON MACHINE
Mobile Hot Mix Batch Type Asphalt Plants
Mobile Hot Mix Batch Type Asphalt Plants
High-Precision, Fully Mobile Asphalt Production Systems
Polygonmachine Mobile Hot Mix Batch Type Asphalt Plants are engineered for fast relocation, high-quality asphalt production, and maximum operational efficiency across road construction, urban infrastructure, and large-scale maintenance projects. Built on a heavy-duty mobile chassis with advanced batching and heating technology, these systems deliver stationary-level performance with full mobility and rapid setup.
Core Design Concept
Each Polygonmachine mobile batch asphalt plant integrates aggregate drying, screening, hot storage, precise weighing, and batch mixing in a compact and transportable structure. The system is optimized for continuous mobility, minimal civil works, and reduced installation time. With high thermal efficiency, advanced burner control, and premium alloy components, the plants ensure consistent mix quality under varied climatic and material conditions.
Technical Specifications
| Component | Specification |
|---|---|
| Production Capacity | 60–200 tph (model dependent) |
| Dryer Drum | Fully insulated steel drum with high-efficiency flights and 100–160 kW burner options |
| Burner Type | Diesel, natural gas, LPG, or multi-fuel, fully modulating |
| Hot Elevator | Heat-resistant chain/bucket system, 80–120 tph transfer |
| Vibrating Screen | 4–6 deck high-frequency screen, 25–40 m² screening area |
| Hot Aggregate Bins | 4–6 compartments, insulated, level sensors integrated |
| Bitumen Tanks | 20–50 m³ capacity, thermal oil or electrical heating |
| Filler System | Mineral filler silo + additive filler silo with screw conveyors |
| Mixer Unit | 1000–3000 kg batch capacity, twin-shaft or single-shaft options |
| Automation | Full PLC control, recipe management, remote diagnostics |
| Chassis | Single or double axle mobile steel chassis, hydraulic legs |
| Fuel Consumption | 5.5–7.5 L per ton depending on humidity and aggregate type |
| Emission Control | Baghouse filter (600–1200 m² cloth surface), ≤ 50 mg/Nm³ |
Key Features
High-Efficiency Dryer & Burner System
The insulated drying drum provides superior heat transfer and reduced fuel consumption. Fully modulating burners maintain consistent operating temperature and optimal moisture extraction.
Accurate Multi-Deck Screening
A heavy-duty vibrating screen ensures precise aggregate classification before mixing. Optimized mesh adjustment improves final asphalt gradation accuracy.
Precision Batching & Weighing
All materials—aggregates, bitumen, filler, and additives—are precisely batched using load-cell-controlled weighing systems. Polygonmachine batching algorithms ensure ±0.1% accuracy.
Twin-Shaft Mixer Technology
The asphalt mixer delivers homogeneous mixing by combining high turbulence, powerful shear action, and durable Ni-hard mixing arms. The mixer’s wear-resistant design supports continuous 24/7 operation.
Advanced Filtration System
A high-efficiency pulse-jet baghouse filter captures dust at source while enabling dust recirculation for improved mix consistency and environmental compliance.
Mobile Chassis & Rapid Set-Up
Fully mobile chassis designs eliminate foundation requirements. Hydraulic self-erecting systems reduce installation time to less than one working day, lowering transport and setup costs.
Smart PLC Automation
Polygonmachine PolySmart™ control software offers:
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Full automatic/semi-automatic operation
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Real-time monitoring of burner, mixer, and weighing systems
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Mix recipe management
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Energy usage reporting
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Remote maintenance access
Energy-Optimized Operation
Flow-optimized ducting, insulated chambers, and low-friction conveyors reduce operating costs. Optional heat recovery systems increase thermal efficiency by up to 18%.
MBA Series: Capacity Range and Model Lineup
Polygonmachine’s MBA series of mobile batch asphalt plants is engineered to cater to a broad spectrum of construction needs, from smaller municipal projects to large-scale highway developments. This strategic offering ensures that clients can select a plant precisely tailored to their output requirements, thereby optimizing both their initial investment and ongoing operational efficiency.
The specific mobile asphalt plant models, directly addressing the core inquiry, include: MBA 40-60 TPH, MBA 60-80 TPH, MBA 80-100 TPH, MBA 100-120 TPH, MBA 120-140 TPH, and MBA 140-160 TPH. This comprehensive lineup ensures that Polygonmachine can provide a suitable mobile solution for varying project demands within this critical capacity range. The overall production capacity for Polygonmachine’s mobile plants is stated to vary more broadly, from 40 TPH up to 200 TPH, contingent upon the particular design and specific operational conditions. This extended capacity range further highlights Polygonmachine’s capability to offer flexible solutions that can adapt to larger mobile projects or accommodate future growth in client operations, ensuring optimal capital expenditure for diverse project sizes.
Performance
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Mixing Capacity: 1,000–3,000 kg per batch
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Production Rate: Up to 200 tph
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Moisture Removal: 3–6% depending on aggregate
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Temperature Stability: ±2 °C accuracy
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Setup Time: 1–2 days
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Operational Noise Level: < 80 dB(A)