

Crack sealing equipment is a machine used to fix cracks in roads, highways, and parking lots. It seals a special material (like asphalt) into the cracks. This stops water, dirt, and other things from getting into the cracks and damaging the road further. There are different types, like asphalt crack filler machine for narrow cracks and a traction road crack sealing machine for rough roads.
Rack Sealing Equipment Parameter
Model | YG-50 | YG-80 |
Filling Capacity | 50L | 80L |
Discharge method | Self flow | Asphalt pump feed |
Heating method | Liquefied gas | |
Temperature | Temperature sensor 180 ° | |
Filling speed | 10m/min | 15m/min |
Walking mode | Push-type + brake device | |
Mixing method | Manual mixing | |
Power | Solar panels+ batteries | Yamaha Gasoline+ batteries |
Dimensions | 1200*700*1200mm | 1370*980*1200mm |
Weight | 120kg | 165kg |
How Does Small Crack Sealing Equipment Work?
It’s easy to understand how crack sealing equipment works. Here are the simple steps.
1. First, the machine cleans the crack. It uses air or a brush to remove dirt and small stones.
2. Then, it heats the crack. This makes sure the sealing material sticks well.
3. Next, the machine pours the hot sealing material into the crack. The material is usually asphalt or a similar mix.
4. Finally, it smooths the surface so the road looks even. This process stops the crack from growing. It’s quick and works well for most road cracks.


Advantages of Traction Road Crack Sealing Equipment
Asphalt crack filler machine has many good points:
1. Saves money: Fixing small cracks early stops big, expensive repairs later.
2. Lasts long: The sealed cracks stay strong for years, even with cars driving over them.
3. Easy to use: Most machines are simple to operate, so workers learn fast.
4. Works in many places: It can fix cracks in asphalt, concrete, and other road materials.Using this equipment keeps roads safe and in good shape.
Case: Asphalt Crack Filler Machine Sold to Czech Republic
A company in the Czech Republic needed to fix cracks in its local roads. They bought our crack filling machine for sale. Before, their roads had many big cracks. Rain and snow made them worse. After using the machine, the cracks were sealed tightly. Now, the roads look better and are safer for drivers. The company said the equipment was easy to use and saved them time and money. This shows our crack sealing machine works well in different countries.

How to Choose the Right Crack Sealing Equipment?
Picking the right crack sealing machine is important. Here’s what to think about:
- Crack size: Use small crack filling machine for sale for thin cracks. For bigger cracks, choose a larger machine.
- Road type: If the road is rough, get traction road crack sealing equipment.
- Usage frequency: If you fix roads often, pick a durable, high-quality machine.
- Budget: There are different prices. Choose one that fits your money but still works well.
Crack Filling Machine for Sale-YG Machinery
YG is a top maker of traction asphalt crack filling machine. We have many years of experience. Our machines are well-made, easy to use, and work for all kinds of road cracks. We sell small crack sealing machine, traction road crack sealing machine, and more. Many companies in different countries trust our products. We want to help you keep roads in good shape. In addition, we also produce road shot blasting machines, curb slipform machines, guardrail pile drivers, and other related equipment. If you need crack filling equipment, contact us now. Let’s make your roads better together!
