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JMD807H Full Hydraulic Double Drum vibratory Oscillatory Roller

Technical characteristics
1.Hydraulic double drum drive,two-speed range and stepless speed change. 
2.Hydraulic vibration and oscillation, choose the vibration and oscillation function separately, with good compaction performance.
3.Hydraulic steering, articulated frame with flexible operation.
4.Equipped with electric control pressurized water spraying system, high volume anti-corrosive water tank.
5.Hydraulic service brake, electronic self-locking parking brake, safe and reliable.
6.Front fork support optimized design with small vision blind area to compact the road shoulder very closely.
7.The front cover can be turned up in a big angel for easily maintenance.
8.Equipped with imported famous brand hydraulic components with reliable performance.
9.Trailer device (JUNMA independent patent) is provided for convenient transportation.
10.Imported engines are optional.


Application 
Compacting and repairing the general road base and asphalt pavement in highway, city road, inter-city and township road, sports and other industrial site and so on. The vibratory oscillatory roller is more suitable for compacting and repairing of bridge surface asphalt pavement which is unfit to compact by vibratory roller.


Technical parameters

Product model

JMD807H

Operating weight(with trailer)kg

7000

Rolling width (mm):

1520

Vibration frequency (Hz):

51/40

Theoretical amplitude of vibration/oscillation (mm)

0.46/0.66

Excitingforce/Exciting Torque (kN/ kN.m)

42 /13

Travel speed (km/h):

0~6  0~12

Engine model:

4L88

Engine power/speed (kw/rpm):

62/2600

Overall dimensions (mm)
(L*W*H)

Without trailer:3370×1670×2580

Self-traveling with trailer:4650×1670×2580

Dragging:4950×2140×2780