Sinoway Industrial (Shanghai) Co., Ltd.
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Building Construction Equipment
Sinoway tandem road roller range covers from 0.77 ton for asphalt repairing work, to 14 ton tandem road roller with vibration for your extra heavy duty requirement. As our single drum road roller, both mechanical transmission and hydrostatic transmission tandem road roller are available. Our hydraulic tandem road roller is designed with dual amplitude and frequency, which will enable your compaction of difference layers of asphalt with the same high productivity as well as best effectiveness.
Main Advantages
Adopt powerful ZN490Q diesel engine.
The rear-drum drived by side gear transmission at two-gear travel speed.
Hydraulic vibration with large centrifugal force.
Articulated structure and hydraulic power steering.
| Engine | |
| Model | Xinchai |
| Type | Four-cylinder,water-cooled,normally aspirated, mechanical injection |
| Rated power | 37KW |
| Rated speed | 2200rpm |
| Transmission System | |
| Type | Mechanical drive (Gear box) |
| Grade ability | 20% |
| Gear shifts(Forward/Reverse) | F2/R2 |
| Travelling speed (km/h) | |
| Forward/Reverse I | 2.5/2.5 |
| Forward/Reverse II | 7.5/7.5 |
| Axle | |
| Drive type | Rear wheel drive |
| Front axle load | 2500Kg |
| Rear axle load | 3500Kg |
| Main Technical Specification | |
| Operating weight | 6000Kg |
| Type | Hydraulic single drum vibration |
| Frequency | 46Hz |
| Amplitude | 0.62mm |
| Static linear load | 196/232N/cm |
| Vertical oscillation | 8º |
| Drum shell thickness | 20mm |
| Centrifugal force | 55kN x 2 |
| Steering System | |
| Type | Hydraulic articulated steering |
| Steering cylinder | Two cylinders |
| Steering pump | Gear pump |
| Braking System | |
| Service brake | Band brake |
| Parking brake | Ratchet brake |
| Dimensions | |
| Overall length | 3650mm |
| Overall width | 1530mm |
| Overall height | 2650mm |
| Drum width | 1250mm |
| Wheelbase | 2580mm |
| Drum dia. | 950mm |
| Ground clearance | 240mm |
| Service Capacities | |
| Hydraulic tank | 50L |
| Gearbox | 18L |
| Drive axle | 7L |
| Fuel tank | 100L |
| Engine crank case | 7L |
