It can be used for road paving of under layer and up-sealing
layer; wearing layer paving for old and new roads; chip sealing
working asphalt roads; separate spraying/spreading of asphalt and
chips in special condition.
1. Asphalt and aggregates can be sprayed (spreaded) synchronously
to ensure the effective adhesion of asphalt and chips;
2. All operations can be performed by one operator in the cab. The
intensity and cost of labor can be decreased greatly.
3. The application rate of asphalt and chips are all intellectually
controlled by the computer. The application rate is not affected by
the variation of truck speed with high precision.
4. Advanced heating and circulating system can ensure the asphalt
pipelines and nozzles unblocked and no need to be washed by diesel
oil.
5. The patented technology of combined aggregate bin with lowered
height is an excellent solution for construction work inside of the
tunnel, which can meet the requirements for all kinds of road
construction works.
6. The reasonable counterweight design for the whole vehicle can
ensure the relative stability of center of gravity in uphill
construction and safe, smooth and reliable construction;
7. Effectively realize zero-overlapping spraying of asphalt at two
sides and improve the sealing quality;
8. The asphalt system with perfect performance can spray not only
hot asphalt but also heavy-traffic asphalt, emulsified asphalt as
well as modified asphalt and crumb rubber asphalt;
9. The whole machine has reliable performance, convenient
operation, low-cost maintenance and high-cost performance through
many times validation of project/construction.
