Micro Surfacing MS9402

machine
overview
Micro surfacing is a pavement maintenance technique that involves applying a mixture of polymer-modified asphalt emulsion, aggregate, water, and mineral fillers to the existing pavement surface. The equipment used for this process, known as a micro surfacing machine, plays a crucial role in ensuring the proper application and uniformity of the mixture. The machine ensures the components are mixed in the correct proportions, creating a homogeneous slurry. The spreader box distributes the mixture evenly, ensuring a consistent layer that can fill minor surface irregularities and extend the life of the pavement. Speeds up the maintenance process compared to traditional methods.- Minimizes traffic disruptions by allowing roads to be opened to traffic shortly after application. Micro surfacing machines are critical for the effective and efficient application of this pavement maintenance technique, ensuring roadways remain in good condition with minimal disruption to traffic and at a lower cost compared to more intensive repair methods. Here is an overview of the key components and functions of a micro surfacing machine :
1. Aggregate Hopper :
Holds the aggregate (crushed stone, gravel, or sand) used in the mix and Equipped with conveyor belts to move the aggregate to the mixing chamber
2. Emulsion Tank :
Stores the polymer-modified asphalt emulsion and Equipped with heating elements to maintain the appropriate temperature.
3. Water Tank :
Stores water necessary for the mixing process and Includes a precise metering system to ensure the correct water-to-emulsion ratio
5. Mixing Chamber :
Where the aggregate, emulsion, water, and additives are combined and High-efficiency paddles or blades ensure a thorough mix.
6. Spreader Box :
Attaches to the rear of the machine and distributes the mixed material uniformly across the pavement surface and can be adjusted for different widths and thicknesses of application.
7. Control System :
Allows the operator to adjust the flow rates of the aggregate, emulsion, water, and additives. Ensures that the mix meets the required specifications for the project.
8. Hydraulic System :
Powers various components, including conveyors, pumps, and the spreader box. Allows for precise control and adjustments during the application process.
Other Features
Water and emulsion storage tank sheet: Stainless steel and Hopper, Pug Mill sheet MS. 24VDCVibrator for Sand Hopper. Speeder Box shift left/right on working time. Pug mill: reverse/forwardrotation and Speeder box lift.
Specifications
| Feature | Specification |
|---|---|
| Model | MS9402 |
| Engine | Kirloskar Water Cold 57 HP |
| Panel | 24VDC easily operates. |
| Heater system | A/C 3kw 2pc heater in emulsion tank. |
| Hopper Capacity | 6 m³ |
| Emulsion Tank | 2500 ltr. or as per requirement. |
| Water Tank | 3500 ltr. or as per requirement. |
| Cement storage | 100 kg |
| Additive tank | 100 litre |
| Speeder Box | 2 mtr. to extend 2.25, 2.50, 2.75 and 3mtr |
| Emulsion pump | Hot water supplied by machine Engine Radiator. Jacketed Pump 1.5 x 1.5 forloading or unloading |
| Gate valve | Three ways gate valve self-loading system |
| Washing pump | High pressure washing pump with gun |
| Other Features | Water and emulsion storage tank sheet: Stainless steel and Hopper, Pug Mill sheet MS. 24VDCVibrator for Sand Hopper. Speeder Box shift left/right on working time.Pug mill: reverse/forward rotation and Speeder box lift |
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