The crack sealing machine is road pavement machinery and is mainly used for preventive maintenance of pavement diseases. They are generally used in conjunction with road grooving machine and air blower( or thermal spray guns ). The crack sealing machine is the core equipment of filling technology.
Cracks are one of the main forms of early highway diseases, and linear cracks such as horizontal cracks and longitudinal cracks are the most common. Caulking technology is a treatment technology for these diseases, covering the contents of caulking materials, caulking equipment, and caulking technology. The filling machine is the core equipment of the filling technology. The role of the seam grouting machine is to heat the cracks after slotting and cleaning the cracks and use the grouting gun to evenly fill the sealant into the grooves to complete the repair work.
Crack Filler Machine Working Principle:
The small crack filler machine is suitable for simple road maintenance. The crack filler machine adopts a liquefied gas heating system, and the heat-conducting oil is circulated to quickly melt the asphalt or grouting glue. The pressure of the asphalt pump is discharged from the discharge port to achieve the effect of crack treatment. Through pressure injection grouting, the material and the wall are tightly combined, and the flexible universal wheel is turned to track the cracks, making the grouting effect beautiful. As the jointing material uses asphalt or jointing glue, it is easy to solidify when the temperature is low. The jointing machine is equipped with a Yamaha generator set to provide the whole power. To ensure a smooth discharge.
Crack Sealing Machine Parameter:
|Discharge method||Self flow||Asphalt pump feed||Asphalt pump feed + hand-held tube|
|Heating method||Liquefied gas||Liquefied gas + heat transfer oil||Italian diesel burner, heat transfer oil cycle heating|
|Temperature control||Temperature sensor 180 ° (temperature control call)||Temperature sensor 180 ° (temperature control call)||Automatic temperature control system|
|Length of sealing pipe||——
|Walking mode||Push-type + brake device||Push-type + brake device||Push-type + trailer|
|Mixing method||Manual mixing||Manual mixing||Electric stirring|
|Power configuration||Solar panels + batteries||Solar panels + batteries||Import 2KW generator|
Crack Filler Machine Features:
- Hand-push type, independent power, lightweight, practical, and reliable.
- The thermal efficiency is improved by 2 to 3 times, which shortens the whole operation time.
- The use of new technology and foreign technology improves the quality of the grout and reduces the cost.
- The whole machine is equipped with a generator set, which can provide sufficient power.
- Increase the stirring system to make the heating fast and uniform.
- Suitable for ordinary asphalt and grouting glue material; grouting material is output by an asphalt pump, and the flow rate can be adjusted.
- The discharge pipe adopts an electric heating system, which effectively eliminates the problem of condensation of the filling material in the hose and reduces the number of manual cleaning of the hose.
- The control panel is operated centrally, which is simple and labor-saving.
|Power of Motor (kw)||3|
|Fuel Capacity (L)||21|
|Diesel Burner Model||Italy Riello|
|Diesel Burner Power (kw)||20-60|
|Diesel Fuel Consumption (L/h)||606-15|
|Hot Melt Kettle Body||Three Interlayer|
|Conduction Mode||Indirect Heating of Heat Conduction Oil|
|Output Motor||Three-dimensional Gear 500w|
|Mixing Motor (w)||550|
|Filling Material Capacity (L)||350|
|Heating Time (min)||30-40|
|Temperature Range (°C)||0-230|
|Discharge Capacity (L/min)||0-30 Adjustable|
|Generator Set (kw)||Honda 5|
|Walking Mode||Trailer or Self|
|Burner||Riello44STI Diesel Engine|
|Thermostatical Control||SLA-5000 Temperature Controller|
|Length of Electric Heating Tube (m)||6-7|
|Hot Melt Kettle (L)||350|
|Weight (kg)||About 1000|
- Independent research and development in the integration of steam and electricity, electric drive technology, low emissions, low energy consumption, energy-saving, and environmental protection.
- Advanced intelligent ignition, detection, and temperature control technology.
- Unique oil jacket hot melt kettle design.
- The only thermal cycle heating system design.
- The efficient design of the discharge system.
- Low safety center of gravity design.
- Electric stirring.
- Anti-clogging design of hot melt kettle.
- Reduce the cost of crack repair:
Long service life, good crack sealing effect, and greatly improved efficiency. After 3 years of use, the effective rate of crack repair by slotted repair is over 95%.
- Durability is significantly improved and the labor intensity is reduced:
It greatly reduces the labor intensity of maintenance workers, reduces the number of repeated road constructions, and ensures road capacity.
- Improved aesthetics:
It effectively solves the problems such as incomplete filling joints, uneven thickness, and uneven thickness, and does not crack in the low-temperature season in winter, does not flood in the high-temperature season in summer, and greatly improves the aesthetics of the road.
- Social benefits:
Not only can reduce maintenance costs, significantly improve durability, reduce labor intensity, but also shorten the construction period, reduce the impact on traffic, greatly extend the service life of asphalt pavement, delay the time of pavement maintenance, and achieve good economic benefits and social benefit.
Crack Sealing Machine Manufacturer – YG Machinery
Crack Sealing Machine for Sale in YG, We use the most advanced irrigation sewing technology and products and produced a variety of models of asphalt crack filler machines, which will be a good choice for customers. Of course, as a professional road machinery manufacturer, customers can also find some other types of road construction and maintenance equipment, such as floor shot blasting machine, road marking machine, concrete trowel machine, road roller, etc… Feel free to send us an email to tell us more about your requirements, we will reply you in 24 hours.