Product Description
Synchronous gravel seal is to use a special equipment, namely synchronous gravel sealer, to spread the gravel and bonding materials (modified asphalt or modified emulsified asphalt) on the road surface, and form a single layer of asphalt through natural driving. The gravel wear layer, which is mainly used as a pavement surface layer, and can also be used for low-grade road surface layers. The biggest advantage of the synchronous gravel sealing technology is that the bonding material and the stone material are simultaneously laid, and the high-temperature bonding material sprayed on the road surface can be combined with the gravel immediately without cooling, thereby ensuring the bonding material and the stone material. A strong bond between the two.
Synchronous gravel seal has good anti-sliding performance and anti-seepage performance, can effectively cure road poor oil, falling particles, slight cracks, rutting, subsidence and other diseases, mainly used for preventive maintenance and corrective maintenance of roads. As well as improving the anti-slip performance of high-grade roads, this new maintenance technology can be used on both expressways and ordinary roads. More than 95% of roads in France and Europe use synchronous gravel seals for pavement maintenance. In addition, the synchronous gravel seal can also be used as a low-grade road surface layer. In France, more than 40% of the roads directly use the gravel seal as the road surface, and the current use effect is good. Therefore, in the case of insufficient funds for road construction, the use of low-cost synchronous gravel seals as low-grade road pavement is undoubtedly an effective measure to improve the road pavement rate.wer to perform
Detailed Photos
Product Parameters
|
Vehicle |
|
Dongfeng road sweeper |
|
Overall dimensions |
mm |
8586x2490x2980 |
|
Water tank volume |
m3 |
9 |
|
Dust tank volume |
m3 |
7 |
|
GVW |
kg
|
Appro×20800 |
|
Curb weight |
Appro×11650 |
|
Payload |
Appro×9000 |
|
Wheel base |
mm |
5000 |
|
Max speed |
km/h |
90 |
|
Axle Load |
kg |
7000/13800 |
|
Tire specification |
9.00R20 |
Number of axles |
2 |
|
High pressure clean performance
|
Cleaning spray rack width |
m |
3.5 |
|
Sweeping speed |
Km/h |
3-20 |
|
Rated of pressure washing water |
Mpa |
10 |
|
Clean water rated flow |
L/min |
154 |
|
Suction performance
|
Suction width |
m |
3.5 |
|
Max suction granularity |
mm |
110 |
|
Company Profile
Audited Supplier 
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