| Customization: | Available |
|---|---|
| After-sales Service: | 12 |
| Warranty: | 12 |
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RS7120 full hydraulic single drum vibratory road roller is a new generation of roller newly developed by European technology. This machine is of excellent performance and fashionable shape and is industrial leading in compacting, driving and operating performances and reliability, repair and maintenance performance and so on. It is ideal compacting equipment for road, airport, harbor, railway, dam and industrial site.
| OVERALL DIMENSION | |||
| Dimension | 6113x2300x3130mm | Width of vibrating wheel | 2130mm |
| Diameter of vibrating wheel | 1500mm | Wheel tread | 1535mm |
| Wheelbase | 3303mm | Min ground clearance | 355mm |
| Min turning radius | 6400mm | Compacting width | 2130mm |
| Theoretical gradeability | 40% | Steering angle | 35° |
| OVERALL PARAMETER | |||
| Overall working weight | 12000kg | Weight distribution of front wheel | 6800kg |
| Weight distribution of rear wheel | 5200kg | Nominal amplitude (high/low) | 1.9/0.95mm |
| Vibration frequency | 30/35Hz | Exciting force (high/low) | 270/184kN |
| Static linear load | 313N/cm | -- | -- |
| ENGINE | |||
| Model | BF4M2012C | Type | Inline,water cooled,direct injection |
| Rated power/speed | 98kw/2300r/min | Engine displacement | 4.038L |
| Cylinder bore/stroke | 101/126mm | Max torque | 493N.m |
| Emission standard | Euro2 | Min fuel consume ratio | ≤215g/kW.h |
| TRANSMISSION SYSTEM | |||
| Gears | forward 2 reverse 2 | Speed at forward/reverse gear | 0-9km/h |
| Speed at forward/reverse gear II | 0-12km/h | ||
| BRAKE SYSTEM | |||
| Service brake type | Traveling control handle returns to neutral position | Parking brake type | When the emergency braking switch is pressed down , the engine will stop,and the machine will power off , enabling the braking . |
| STEERING SYSTEM | |||
| Type | full hydraulic articulated steering | System pressure | 16Mpa |
| Swing angle | ±35° | -- | -- |
| VIBRATION SYSTEM | |||
| Type | Close system | System pressure | 30Mpa |
| FILL CAPACITY | |||
| Fuel | 270L | Hydraulic oil | 180L |
| Engine | 11L | Drive axle (main drive & wheel reducer) |
20L |
| Packing | Nude Pack.The packing of the commodity shall be in accordance with the export standard packing of the manufacturer,be suitable for long distance transportation of ocean and inland. The Seller shall be take measures against moisture,shocks and rust according to the special needs of the commodity. | ||
1. Manufacturer, more than 20 years professional experience.
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