PRODUCT

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DGT900 Ultrathin Asphalt Paver

EQUIPMENT INTRODUCTION

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.



PERFORMANCE INTRODUCTION

  • 1
    Engine, Power divider, hydraulic pump, valves and motors all adopt the world famous brand. High reliability and high working stability.
  • 2
    Adopt the hydraulic track crawling system. Moving steady, high paving speed, wide speed-adjusting range.
  • 3
    Unique auger system and iron plate design can prevent the material aggregation and achieve a high flatness and density.
  • 4
    Equipped with powerful electrical heating system, iron plate and vibrorammer can be heated up immediately at the same time.
  • 5
    The bitumen emulsion spraying module adopts pulse-type spraying, spraying even, wide adjusting range. The spraying system adopt the both of electrical and thermal oil heating technical, quick heating and avoid the nozzle and pipeline block.
  • 6
    Renew the road in the initial distress.
  • 7
    The ultrathin asphalt concrete wearing coarse with 8-10 year life span.
  • 8
    The rough wearing coarse will increase the antiskid.
  • 9
    Low noisy, good water drainage, reducing the water splashing.
  • 10
    The 2cm Wearing coarse could have a strong binding strength with old asphalt pavement, and extend the road service life.
  • 11
    Shorted the construction time and quick open traffic. 20 minutes

TECHNICAL PARAMETERS

Technical Spec.

Unit

Value

Model

 

DGT900

Overall Dimensions

mm

6300×3000×3800

Max.Weight

kg

22000

Engine Power

kW/r

142/2000Deutz
 

Rated RPM

r/min

1800

Ultrathin Paving Width

m

6

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

0.21.5

Spraying Pressure

bar

3

Max.Allowed Slope

°

10

Max.allowed lateral tilt

°

14

Approach angle

°

15.6

Departure angle

°

14

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