GR1803
Parameter Specification
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Basic specification |
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| Engine model | SC9DK190.2G3 |
| Rated power/speed | 147kW/2300rpm |
| Dimension(LxWxH) | 8900×2625×3470mm |
| Operating weight(Standard) | 15400kg |
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Performance specification |
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| Travelling speed ,forward | 5,8,11,19,23,38 km/h |
| Travelling speed ,reverse | 5,11,23 km/h |
| Tractive force(f=0.75) | 79KN |
| Max. gradeability | 20% |
| Tire inflation pressure | 260 kPa |
| Working hydraulic pressure | 16 MPa |
| Transmission pressure | 1.3~1.8MPa |
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Operating specification |
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| Max. steering angle of front wheels | ±50° |
| Max. lean angle of front wheels | ±17° |
| Max. oscillation angle of front axle | ±15° |
| Max. oscillation angle of balance box | 15 |
| Frame articulation angle | ±27° |
| Min. turning radius using articulation | 7.3m |
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Blade |
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| Maximum lift above ground | 450mm |
| Maximum depth of cutting | 500mm |
| Maximum blade position angle | 90° |
| Blade cutting angle | 28°—70° |
| Circle reversing rotation | 360° |
| Moldboard width X height | 3965×610mm |
Key Features
Energy saving and noise reduction: adopt low speed engine transmission line, low fuel consumption and energy saving and environmental protection.
Strong power: Shangchai efficient engine and hydraulic torque converter, the optimal torque converter achieves the best matching of torque converter and engine, reducing the start time, increase the work of torque output at low speed, strong and powerful.
Rotation with load: improve the pressure of hydraulic system system, the rotary force of the blade, the high frequency quenching treatment improves the wear resistance and life span.
Efficient operation: improves the displacement of hydraulic pump and hydraulic motor, increase the oil cylinder speed by 20%, realizes the industry leading work efficiency.
Applications
Large-scale ground leveling operations such as highways and airports
Constructing roadbeds and pavements, building slopes, and digging ditches
Mixing pavement mixtures, clearing snow, and pushing bulk materials
Maintenance of dirt and gravel roads
Bullying, loosening, compacting, spreading, loading, and land reclamation operations on large areas such as highways and farmlands
