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The JM206H fully hydraulic combination roller is ideal for medium- and large-scale projects. It offers enhanced compaction capacity and superior environmental adaptability while maintaining efficient operating economy. This model ensures operational safety while also accommodating ease of maintenance. Its steel front rollers and tire rear rollers offer excellent cost-effectiveness and significantly improve the compaction quality of road surface layers, particularly asphalt pavement.
It is suitable for compacting the foundations of large-scale projects such as high-grade highways, dams, railways, and airports. It can compact non-adhesive and semi-adhesive materials such as sand, gravel, crushed stone, and rock fill.
1. Equipped with 4-cylinder supercharged Weichai power, it has large power reserve, high efficiency, energy saving and environmental protection, and its emissions meet the National II standard;
2. Mechanical drive, three speed gears;
3. Hydraulic vibration, electronically controlled vibration, strong exciting force and good compaction performance;
4. Hydraulic steering and articulated frame, easy and flexible steering and operation;
5. Equipped with a special gearbox for road rollers with synchronizer, it has large transmission torque and easy shifting;
6. Air-assisted hydraulic caliper brake and internal drum mechanical parking brake are safe and reliable.
7. The rear hood can be flipped up at a large angle, making maintenance easy;
8. Hydraulic components are from well-known brands with reliable performance;
9. The cab is standard and air conditioning and heating are optional.
Work quality | 6000 kg |
Vibrating wheel diameter | 900 mm |
Compaction width | 1520 mm |
Rubber wheel diameter/width | 812/263 mm |
Static linear load of steel wheel | 190 N/cm |
Rubber wheel static linear load | 300 N/cm |
ground clearance | 230 mm |
wheelbase | 2480 mm |
Minimum turning radius | 5000 mm |
Theoretical climbing ability | 30% |
Nominal amplitude | 0.46 mm |
Vibration frequency | 48Hz |
Exciting force | 60 kN |
Driving speed | 0~5.5,0~8 km/h |
Engine model | Quanchai 4B5-80C31 |
Rated power | 59 kW |
Rated speed | 2400 r/min |
Overall dimensions (length × width × height) | 3370×1670×2580 mm |
Container capacity | |
Sprinkler tank: | 300 L |
Oil spill tank: | 50 L |
Fuel tank: | 75 L |
Hydraulic oil tank: | 120 L |