Concrete Road Milling Machine
This road milling machine is designed for concrete pavement preparation and maintenance. It utilizes tungsten steel alloy blades for precise milling and deep chiseling across various geological conditions.





Technical Specifications
Overview
High-Efficiency Concrete Milling Solution
The DXB-300 is a professional-grade electric road milling machine designed for precision pavement maintenance and surface preparation. Equipped with a powerful 15KW pure copper motor and tungsten steel alloy blades, it delivers a 35% increase in milling efficiency compared to standard models. This versatile machine is suitable for up to 15 different geological conditions, making it an ideal choice for deep chiseling and precise surface drawing in demanding B2B road construction projects.

Performance Metrics
Performance Highlights
Technical Specifications
Technical Parameters
| Parameter | Specification |
|---|---|
| Model | 300D |
| Engine Type | Domestic Three-Phase AC Motor |
| Driving Principle | Fully Hydraulic Self-Propelled |
| Working Method | Top Cut |
| Blade Quantity | 100-230 pieces |
| Number of Spindles | 6 |
| Operating Weight | 400-500 kg |
| Machine Dimensions | 1400 x 800 x 1125 mm |
Key Features
Advanced Features
- Pure copper high-performance motor
- Tungsten steel alloy blades for high-temperature resistance
- Automatic depth control adjustment
- Stepless speed change for precise operation
- One-button start functionality
- Replaceable tungsten alloy knife drum
- Integrated timer for maintenance tracking
- Environmental protection characteristics

Operation & Control
Speed Control
- Depth Adjustment
- Manual handle for precise adjustment based on road conditions


Applications
- Application Scope
- Concrete PavementRoad MillingRoad MarkingDeep ChiselingSurface Drawing



