CH808HA/CHD808HA Road Roller

CH808HA/CHD808HA Road Roller
Product Details

CH808HA/CHD808HA FULL HYDRAULIC DOUBLE DRUM VIBRATORY /VIBRATORY OSCIALLTORY ROLLER

 

Applications

Compacting and repairing the general road base and asphalt pavement, highway, city road, inter-city and country road, other projects, and etc.

The vibratory oscillatory roller is more suitable for compacting and repairing of bridge surface asphalt pavement which is unfit to compact by vibratory roller.

 

Main features

  1. Drive system adopts the international reputed brand imported hydraulic components.

  1. Hydraulic double drum drive, two range infinitely various speed.

    Vibratory roller—both drums hydraulic vibration, with single frequency & double amplitude

    Vibratory oscillatory roller—front-drum oscillation and rear-drum vibration, rear drum vibration with single frequency & double amplitude.

    Starting vibration and converting by electric control delay with simple operation.

    Hydraulic steering with articulated frame.

  2. Both drums can be vibrated separately or simultaneously, to adapt to different working condition, with energy-saving, high-efficiency, and cost-effective.

  3. Special fork support design to compact the road shoulder fully closed, with good visions.

  4. Special design of double canopy, good heat insulation, wide vision

  5. Operation station and operation seat can rotate around 90°, conveniently for curb compaction

  6. The covers on both sides can be turned up in a big angel, the engine and hydraulic components are fully exposed, which are more convenient for maintenance.

  7. Connective design for two anti-corrosive sprinkler tanks with large capacity, electric control pressurized sprinkler system, intermittent spraying.

     

      

    Technical Data

item

unit

CH808HA

CHD808HA

Operating weight

kg

8000

8000

Rolling width

mm

1700

1700

Vibrating frequency

Hz

42

42

Vibrating amplitude

mm

0.75/0.35

0.75/0.35

Centrifugal force

kN

82/30

82/30

Oscillation   frequency

Hz

38

Oscillation   amplitude

mm

0.65

Centrifugal torque

kN•m

30

Engine Manufacturer

Chang chai

Chang   chai

Engine model

4G33TC

4G33TC

Engine power

kw

72

72

Hydraulic components

DANFOSS

DANFOSS


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