Strategic Partner of Fortune Global 500 Companies
Intelligent Operation, Efficient Production
Quick Overview
- Capacity range: 20‑320 t/h
- Two main types: batch‑type, drum‑type
- Core process: aggregate drying, heating, precise batching, high‑temperature mixing
- Typical projects: highways, airport runways, urban arterial roads, rural road construction & maintenance
An asphalt hot mix plant is a complete industrial production system that dries, heats, precisely proportions and blends aggregates, bitumen and mineral filler to produce qualified hot‑mix‑asphalt. It controls material temperature and mixing ratio to deliver asphalt mixtures with consistent strength, viscosity and uniformity. Reliable hot‑mix output ensures proper aggregate‑bitumen bonding, supporting pavement smoothness, durability and construction efficiency under heavy‑traffic working conditions for various road‑building projects.
Application Scenarios and Benchmark Cases of Asphalt Hot Mix Plant
High-Quality Asphalt in Mongolia’s Harsh Winter with ALQ80
- Project Time: 2025.10
- Actual working output: 65‑72 t/h under 0℃ ambient temperature
- Working condition: producing asphalt mixture for mountain public‑road construction
- Project Technical Supervisor Quote: Even in 0℃ conditions, the ALQ80 consistently produces high‑quality asphalt, significantly reducing the risk of cracks.
ALQ120 Asphalt Hot Mix Plant Ensures On-Time Delivery for Malaysia Project
- Project Location: Malaysia Sabah
- Construction Project Manager: The equipment operated steadily, meeting daily production targets and allowing us to deliver the project on schedule.
On-Site Training with ALQ80 Enables Kyrgyz Team to Master Operations Quickly
- Capacity: 80tph
- Training Engineer: After on-site training, the client team can operate the equipment independently with precise control and proper maintenance.
ALT80 Asphalt Hot Mix Plant Makes Hot Mix Production Easy for New Clients in Malaysia
- Project delivery time: 2025.10
- Client Operations Supervisor: Even operators new to asphalt plants quickly became familiar with the process and maintained stable output.
ALYT80 Flexibility Supports Multi-Site Operations in Bosnia
- Capacity: 80TPH
- On-Site Construction Supervisor: The equipment is quick to assemble and relocate, effortlessly handling mountainous and multi-site operations.
Two Core Asphalt Hot Mix Plants to Precisely Match Project Requirements
Different application scenarios have different requirements for asphalt hot mix plant. A full understanding of the equipment can help you quickly choose the right amp hotmix. At Macroad, according to the construction characteristics of different scenarios, hot mix asphalt mixing plants are mainly divided into two types, now let’s see what is hot mix plant in Macroad.
ALQ series
- Models: ALQ40 ALQ60 ALQ80 ALQ100 ALQ120 ALQ160 ALQ320
- Production Capacity: 40-400 t/h
- Mixing Cycle: 45s
- Asphalt Temperature: 140-180 ℃
- Dust filter: Gravity/Cyclone/Bag/Water dust filter
ALYQ series
- Model: ALYQ40 ALYQ60 ALYQ80 ALYQ100 ALYQ120
- Production capacity: 40-160 t/h
- Dust filter: Gravity/Cyclone/Bag/Water dust filter
- Asphalt temperature: 120-180 ℃
- Mixing Cycle: 45s
Highlights of Asphalt Batch Mix Plant
Quality Assurance and Safe Operation
- Optimized Asphalt Performance: Optimized blade structure within the drying drum achieves efficient heat exchange, increasing thermal efficiency by 25%. This ensures uniform heating of the asphalt and thorough coating of the aggregate, asphalt batching plant guaranteeing the bond strength of the mixture from the source.
- Safe and Reliable Operation: A double-row chain lifting system provides full-process protection for hot aggregate conveying, eliminating the risk of spillage or jamming during operation and ensuring hot mix plant working safety.
High Output, Low Consumption, and Cost Advantages
- Strong Capacity: A large-capacity mixing tank combined with a co-current drying drum increases the efficiency of cold aggregate moisture removal by 30%, ensuring stable hotmix plant hourly output and meeting the needs of large-scale continuous supply.
- Intelligent Cost Control: The PLC electrical control system automatically optimizes the batching process, reducing manual intervention and saving 30% of labor costs. It also supports free switching between coal and oil fuels, adapting to different regional energy supplies and reducing fuel costs.
Intelligent Maintenance and Worry-Free Operation
- Self-Diagnosis: Integrated automatic fault diagnosis device monitors equipment operating status in real time, providing early warnings and locating problems. It supports unattended operation, improving maintenance efficiency by 50%.
- Energy-saving design: The drying drum with concurrent heating combined with the central air guide structure reduces heat loss, increases heating speed by 20% compared to traditional hot mix plants for sale, and consumes less energy.
ALT series
- Model: ALT20 ALT40 ALT60 ALT80 ALT100
- Production capacity: 20-100 t/h
- Dust filter: Bag/Water dust filter
- Asphalt temperature:120-180 ℃
- Finished Asphalt Storage Bin: 3-9 tons
ALYT series
- Model: ALYT20 ALYT40 ALYT60 ALYT80 ALYT100 ALYT120
- Production capacity: 20-120 t/h
- Dust filter: Bag/Water dust filter
- Asphalt temperature: 120-180 ℃
- Cold Aggregate Feeding Capacity: 3.5m³ – 6.5m³
Highlights of Asphalt Drum Mix Plant
Continuous Mixing, Stable and Efficient Material Supply
- Continuous Production Throughout the Entire Process: The drum asphalt mixing plant adopts an integrated structure for continuous drying and mixing, ensuring smooth material flow and enabling 24-hour uninterrupted operation, significantly shortening the construction cycle.
- High-Efficiency Thermal Energy Utilization: The double drum hot mix plant guide and co-current heating structure improves thermal energy utilization by 30%, resulting in more uniform heating and lower heat loss.
- More Stable Material Supply: The continuous feeding and discharging system avoids batch interruptions, ensuring paving continuity and consistent mixture temperature.
Compact Structure, Efficient and Stable Layout
- Integrated Modular Design: The drum body, burner, dust removal, and electrical control system are highly integrated, resulting in a simple overall structure, reducing external connection points, lowering working of hot mix plant risks, and reducing energy consumption.
- Smaller Footprint, Faster Installation: Optimized hot mix type mobile asphalt plants layout reduces the overall footprint by approximately 25% compared to traditional equipment, shortening the installation cycle and making construction preparation more lightweight.
- High Reliability Design: The drum support system and transmission device are dynamically balanced to ensure low vibration and low noise during long-term continuous operation.
Environmentally Friendly and Energy-Saving, Intelligent Control
- Resource Recycling: An innovative dust recovery system achieves 99% recycling, saving 15%–20% of raw material costs in hot mix plant working process annually per unit.
- Intelligent Control System: PLC automatically controls temperature, feed rate, and asphalt spraying ratio, dynamically compensating for weighing errors. Aggregate content ≤0.3%, powder and asphalt content ≤0.25%, ensuring stable output quality.
- Energy-Saving and Low-Consumption Design: Drying and mixing are combined in the same drum, resulting in a shorter heat transfer path and reducing energy consumption by 15%–25% compared to traditional hot mix plants’ process.
Hot Mix Plant Specification
| Model | ALQ40 | ALQ60 | ALQ80 | ALQ100 | ALQ120 | ALQ160 | ALQ200 | ALQ240 | ALQ320 |
|---|---|---|---|---|---|---|---|---|---|
| Output(t/h) | 40 | 60 | 80 | 100 | 120 | 160 | 200 | 240 | 320 |
| Cold Aggregate Feeding System | 4×4.5m³ | 4×6.5m³ | 4×8m³ | 4×8m³ | 5×9m³ | 5×12m³ | 5×12m³ | 5×12m³ | 6×15m³ |
| Hopper Capacity(m³) | 4*4.5 | 4*6.5 | 4*8 | 4*8 | 5*9 | 5*12 | 5*12 | 5*12 | 6*15 |
| Collect Belt Capacity(t/h) | 60 | 80 | 100 | 120 | 140 | 200 | 220 | 280 | 360 |
| Dryer Size(m) | φ1.2*5.2 | φ1.5*6 | φ1.5*6.7 | φ1.65*7 | φ1.8*8 | φ2.2*9 | φ2.6*9 | φ2.6*9.5 | φ2.8*10.2 |
| Dryer Capacity (t/h) | 60 | 80 | 100 | 120 | 140 | 180 | 240 | 260 | 360 |
| Fuel Max Consumption(kg/h) | 300 | 450 | 550 | 700 | 950 | 1200 | 1400 | 1700 | 2250 |
| Vibrating Screen(Layer) | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 6 |
| Aggregate Metering hopper(kg) | 500 | 800 | 1000 | 1250 | 1500 | 2000 | 2500 | 3000 | 4000 |
| Mineral Flour Metering hopper (kg) | 120 | 150 | 200 | 200 | 300 | 300 | 320 | 600 | 700 |
| Bitumen Metering hopper (kg) | 100 | 120 | 150 | 150 | 250 | 250 | 250 | 480 | 500 |
| Weighing accuracy | aggregate:±0.5% Mineral Flour:±0.25% Bitumen:±0.25% | aggr |