Sinoway Industrial (Shanghai) Co., Ltd.
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Building Construction Equipment
A road roller is a compactor type engineering vehicle used to compact soil, gravel, concrete, or asphalt in theconstruction of roads and foundations. Similar rollers are used also at landfills or inagriculture.
Sinoway SWR214H soil compactors are suitable for compaction of non-cohesive materials such as gravel, crushed stone, sand-macadam mixture, sandy soil and rock filling etc. on base course, sub-base and embankment fill construction,which are ideal equipment for high-class highway, railway, airport, harbors, dams and large-scale industrial ground.
Highlights
Cummins turbocharged diesel engine with rich power surplus in good performance above an elevation of 4000 meters.
Hydrostatic transmission, vibration drive and stepless speed regulating.
Dual frequency & dual amplitude and super centrifugal force create strong compacting effect.
Dismountable PD model consist of 3 segments as optional.
Reasonable configuration, reliable performance, and high working efficiency hydraulic components
Operator's cabin is designed for comfort and safety whether fully-adjustable or suspension-mounted operator's seat.
Engine mounted with backward power output and turnover engine hood allow easy access to the main hydraulic components.
| Engine | |
| Model | Cummins |
| Type | Six-cylinder,water-cooled,turbocharged, mechanical injection |
| Rated power | 110kw |
| Rated speed | 2300rpm |
| Transmission System | |
| Type | Hydraulic drive |
| Grade ability | 35% |
| Travelling speed (km/h) | |
| Forward/Reverse | 0 - 11 |
| Travelling pump | Sauer/Rexroth piston pump |
| Travelling motor | Sauer/Rexroth piston motor |
| Axle | |
| Drive type | Dual wheel drive |
| Front axle load | 7700Kg |
| Rear axle load | 6300Kg |
| Main Technical Specification | |
| Operating weight | 14000Kg |
| Type | Hydraulic vibration |
| Frequency | 29/35Hz |
| Amplitude | 0.9 / 1.8mm |
| Static linear load | 400N/cm |
| Vertical oscillation | 8º |
| Drum shell thickness | 24mm |
| Centrifugal force (high ampl.) | 290KN |
| Centrifugal force (low ampl.) | 180KN |
| Working pressure | 42MPa |
| Steering System | |
| Type | Hydraulic articulated steering |
| Steering cylinder | Two cylinders |
| Steering pump | Gear pump |
| Working pressure | 13MPa |
| Steering angle | ± 35° |
| Min. Steering radius | 7500mm |
| Braking System | |
| Service brake | Oil -cut off brake |
| Parking brake | Hand operated drum brake |
| Service Capacities | |
| Hydraulic tank | 180L |
| Drive axle central gear box | 25L |
| Fuel tank | 200L |
| Engine crank case | 19L |
| Dimensions | |
| Overall length | 5820mm |
| Overall width | 2278mm |
| Overall height | 3050mm |
| Drum width | 2100mm |
| Wheel base | 3160mm |
| Drum Dia. | 1600mm |
| Tyre size | 23.1-26 |
| Ground clearance | 472mm |
| Optional | |
| Pad foot | |
| Compaction meter | |
