JMD807H FULL HYDRAULIC DOUBLE DRUM VIBRATORY OSCIALLTORY ROLLER
Application
Compacting and repairing the highway, city road, Inter-city and township road, other projects and general road base, etc. It is more suitable for compacting and repairing of bridge surface asphalt pavement which is unfit to compact by vibratory roller.
Main Features
1) Hydraulic double drum drive, two-speed stepless change gear. Front-drum vibration, Rear-drum oscillation, Both of drum can be vibrated separately or simultaneously, start-oscillation by electronic control. Hydraulic steering and easy to operation
2) Articulated frame, flexible steering, streamlined design and nice appearance, The supporting design of front frame fork used to compact the road shoulders more closely
3) Two sets of separate electric control pressurized sprinkler system. Anticorrosive sprinkler tank and system
4) The front casing can be turned up in a big angel for easily maintenance
5) A random trailer device (Independent patent) is provided for transportation
6) The diesel engines of imported or domestic others are optional
| Operating weight |
7000 |
kg |
| Rolling width |
1520 |
mm |
| Vibrating/ Oscillatory frequency |
51/40 |
Hz |
| Vibrating/ Oscillatory amplitude |
0.46/0.66 |
mm |
| Centrifugal force/Torque |
61kN/16kN·mm |
|
| Engine model |
4L88 |
|
| Engine power |
55kw |
|
| Self-travelling with trailer |
4820x1950x2580
Dragging:5050x2295x2760
Device without trailer:3380x1670x2580 |
mm |
Audited Supplier 
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