Specifications
1.One year warranty2.With CE certificate
3.With high reliability
4.With cheap price
5.With good quality
7 ton tyre drive singel drum vibratory road roller
1--(Standard configuration )
1.Mechanical driving,hydraulic vibrating,articulated steering;
2.Engine: adopt 498 direct spray diesel engine;
3.Drive axle: special drive axle of road roller;
4.Front and rear wheel with scraper and electrical sprinkler;
5.With a ordinary cab;
6.Tire: Surface of the tire light.
2--(Optional configuration )
1.Tire: tire with tread,for aspalt conrete compression utility
2. Practical basal pressure.
3--(Main Technical Parameters )
| MODEL | QLN207G | |
| Operating mass | kg | 7000 |
| Static linear load | N/cm | 215 |
| Vibration amplitude | mm | 0.4 |
| Vibration frequency | Hz | 43 |
| Centrifugal force | KN | 70 |
| Travel speed | km/h | 2.2/4.7/15 |
| Grade ability | % | 25 |
| Turning radius | mm | 5000 |
| Overall dimension | mm | 5010×1880×2570 |
| Vibration round width | mm | 1700 |
| Wheelbase | mm | 2750 |
| Ground clearance | mm | 320 |
| Diesel power | kw | 42 |
| Diesel model | 498BG | |
| Diesel speed | r/min | 2200 |
| Tire model | 12.00-24.16 |
4--(Main Features )
1.Hydraulic vibration,great centrifugal force and high compactness.
2.Mechanical travel,pneumatic tyre drive,three speed changes both forward and backward and high speed travelling.
3.Articulated frame,hydraulic steering,small turning radius and flexible drive.
4.Full anti-corrosive spray water system,large capacity water tank,electrical pressurized spinkler and unique nozzle design which covered all of the steel and pneumatic wheel.
5.Two sets of brake devices,a hand brake and foot pedal brake,assure the machine's safety and dependability.
6.Both clutch and foot pedal brake system are adopted hydraulic power and saving manpower to operate.
5--(Range of application)
QLN207G pneumatic tyre drive single drum vibratory roller, is applicable for maintenance of municipal roads and high ways, as well as the compaction of the building construction, stadium and other industrial sites.
6--(Pictures)
our certificate
We offer low price products with highest performance cost ratio.
If you are interested in our road roller, please feel free to contact us.
Electronic catalog will be sent to you upon receipt of your inquiries.
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