220L Push Type Asphalt Grouting Machine Self-Propelled Grouting Machine Towed Crack Filling

• Customization: Available
• After-sales Service: One Year Warranty
• Warranty: One Year Warranty
• Model NO.: MCD-220L
• Type: Sealing Machine
• Object: Asphalt Concrete Pavement
• Moving Type: Semi-Fixed
• Mixing Method: Intermittent Compulsory
• Automatic Grade: Non-Automatic
• Product Capacity: <40t/h
• Condition: New
• Length: 3400
• Width: 1400
• Height: 1700
• Weights: 680kg
• Display Mode: Digital Display
• Tank Volume: 220L
• Transport Package: Crate
• Specification: standard
• Trademark: MCD
• Origin: Jining, China
• HS Code: 8479109000
• Production Capacity: 3000 Units/Year

Product Description

Detailed Photos

Product Parameters

model number:	MCD-220L	Tank volume :	220L
Mode of movement:	Towable and pushable	Medium of use:	Road grade sealant
Exterior Dimensions:	3400*1400*1700mm	weights:	680kg

Product Description

The 220L Road Asphalt Crack Sealing Machine is widely used in: Highway Maintenance: For sealing cracks and preventing water infiltration, which can lead to potholes and structural damage. Municipal Road Repairs: Ideal for maintaining urban roads and ensuring smooth and safe traffic flow. Airport Runways: Used to maintain the integrity of runway surfaces, ensuring safety for aircraft operations. Parking Lots: For repairing cracks in commercial and residential parking areas, extending the lifespan of the pavement. Industrial Facilities: Suitable for maintaining heavy-duty pavements in factories, warehouses, and logistics centers.

After Sales Service

Maintenance and Care

To ensure optimal performance and longevity, regular maintenance is essential. This includes:

• Cleaning the tank and hoses after each use to prevent clogging.

• Checking and replacing worn-out parts, such as seals and nozzles.

• Regularly inspecting the heating system and temperature controls.

• Lubricating moving parts to reduce wear and tear.

Our Advantages

The machine operates by heating the asphalt or sealant to a specific temperature, ensuring it becomes fluid and easy to apply. The heated material is then pumped through a hose and nozzle, allowing precise application into cracks and joints. The adjustable flow control ensures that the right amount of material is used, minimizing waste and ensuring a smooth, even finish. Once applied, the sealant cools and hardens, forming a waterproof barrier that prevents further damage.