Famous Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of sany road roller 20 ton in China. Please feel free to buy cheap sany road roller 20 ton for sale here from our factory. Quality products and reasonable price are available.
Product Orientation
SSR200AC is a brand new hydraulic single drive single steel roller, the maximum excitation force is 416KN, four-point support vibration wheel.SSR200AC has reliable performance, simple and comfortable operation. The diameter of the vibration wheel 1.6 meters, can meet the roadbed, base, airport, water conservancy and hydropower construction.
Product Feature
1.High security
Full hydraulic products, mechanical price
2.High quality construction
Compacted pavement effect is 15% higher than mechanical
3.Low use cost
One lever operation, the vibration started or stopped is smooth and soft.
Product Technology
1.Intelligent engine speed change
SSR200AC maintain an efficient work area with 80% load rate. The industry's first vibration roller energy-saving control technology (2 invention patents), fuel consumption than mechanical fuel saving 10%. Industry's first intelligent fan control system (1 invention patent), 14% lower than mechanical noise. Save fuel and reduce noise.
2.High construction efficiency
Infinitely variable speed, forward and backward direction change instantly. Hydraulic transmission, no scratch at the start, construction efficiency increased by 20%, lower fuel consumption per unit of compacted road surface.
3.Hydraulic wheel brake
Hydraulic system can transfer pressure instantly, brake reaction time is short, brake distance is short. Hydraulic braking system is simple in structure, mature in technology and reliable in braking. Hydraulic brake system requires no special maintenance.The system has energy storage circuit, automatic reserve brake pressure, even in the case of engine flameout, press the brake pedal can quickly brake, stop.
4.Vibration bearing rat bag lubrication technology
The vibration bearing adopts the patented bag lubrication technology to ensure that the bearing is lubricated 360° continuously. The lubrication structure is not immersion type lubrication, with the advantages of less lubricating oil, no oil pumping function of the vibrator, and less heat. Greatly prolong the service life of bearings
5.Full hydraulic drive
One-rod operation, front and back reversing operation, simple and convenient, good control.
The quality of load | Max. working quality | 20000kg |
Drive axle distributes mass | 10000kg | |
Drive wheel distribution mass | 10000kg | |
Vibration wheel static line load | 470N/cm | |
The compaction mechanism | The vibration frequency | 29/35Hz |
Nominal amplitude | 1.9/0.95mm | |
Vibrating wheel diameter | 1600mm | |
Vibrating wheel width | 2130mm | |
Vibration force | 368/258kN | |
Motor performance | Driving speed -I | 0-5lm/h |
Driving speed -II | 0-8km/h | |
Theory of climbing ability | 30° | |
Steering Angle | ±35° | |
Swing Angle | ±12° | |
Overall dimensions | 6620*2270*3300mm | |
Theory of climbing ability | 30% | |
Engine | model | WP6G200E331 |
Rated power/speed | 147kW/rmp | |
The main parameters | Weight | 20000Kg |
Vibration force | 368/258kN | |
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