Asphalt Spray Paver to Spray Emulsion and Lay Very Thin Hot Mix, Used On Highway Maintenance.

Asphalt Spray Paver to Spray Emulsion and Lay Very Thin Hot Mix, Used On Highway Maintenance.

The Self-Designed DGT900 Ultrathin Asphalt Paver is the professional equipments for highway asphalt pavement preventive maintenance. The DGT900 can pave ultrathin asphalt layer for road maintenance, also can work as a normal paver, The integrated the function of modified bitumen emulsion...

Product Details

The Self-Designed DGT900 Ultrathin Asphalt Paver is the professional equipments for highway asphalt pavement preventive maintenance. The DGT900 can pave ultrathin asphalt layer for road maintenance, also can work as a normal paver, The integrated the function of modified bitumen emulsion spraying system makes it more excellent.


 Advantage of the Ultrathin Paving technology

1. Renew the road in the initial distress.

2. The ultrathin asphalt concrete wearing coarse with 8-10 year life span.

3.The rough wearing coarse will increase the antiskid.

4. Low noisy, good water drainage, reducing the water splashing.

5.  The 2cm Wearing coarse could have a strong binding strength with old asphalt pavement, and  

   extend the road service life.

6. Shorted the construction time and quick open traffic. 20 minutes later after compaction.

 

Main Technical Specifications

 Technical Spec.

 Unit

Value

 Model


DGT900

 Overall Demensions

mm

6300×3000×3800

 Max.Weight

kg

22000

 Engine Power

kW/r

142/2000(Deutz
 
/Cummins)

 Rated RPM

r/min

1800

 Ultrathin Paving Width

m

7.5

 Paving Width

m

9

 Max.Paving Speed

m/min

24

Moving Speed

km/h

4.5

 Hopper Volume

kg

15000

 Productivity

t/h

800

 Max.Paving Thickness

mm

300

  Transport Width

m

3

 Emulsion Spraying Rate

kg/m2

0.2~1.5

 Spraying Pressure

bar

3

 Max.Allowed Slope

°

10

Max.allowed   lateral tilt

°

14

Approach angle

°

15.6

 Departure angle

°

14

 

 

                       


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