Descripción del Producto
Esta excavadora Case 470 de 2013 se encuentra actualmente en plena operación en Ningxia, China. Como máquina fiable de tamaño medio de Case Construction Equipment, este modelo ofrece un rendimiento probado para contratistas y operadores que buscan una capacidad de excavación confiable. La unidad se ha mantenido en condiciones de funcionamiento y continúa realizando tareas diarias en la obra.
Características principales:
- Año de fabricación: 2013
- Marca: Case Construction Equipment
- Modelo: Excavadora 470
- Estado actual: Operativa y en uso
- Ubicación: Provincia de Ningxia, China
Esta excavadora representa una opción práctica para empresas que requieren capacidad de despliegue inmediato. El estado activo de trabajo de la máquina demuestra su continua aptitud de servicio. Adecuada para movimiento de tierras, zanjado y aplicaciones generales de construcción en las que se requiere potencia de excavación de rango medio.
| Especificaciones | Valor |
|---|---|
| No. | 1169511 |
| Tonnage (tons) | 47 |
| Working weight (kg) | 46800 |
| Bucket capacity (m³) | 1.6-2.6 |
| Boom length (mm) | 6980 |
| Rod length (mm) | 2530 |
| Country of origin | Shanghai |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Isuzu AH-6UZ1XYSS(Tie3) |
| Rated power (kw/rpm) | 270/1950 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 120 x 145 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 9.84 |
| Working form | Four-stroke, direct injection, full electronic control, turbocharged, with intercooling, no cooling fan |
| Ground specific pressure (Kpa) | 80 |
| Rotation speed (rpm) | 9 |
| Bucket digging force (kN) | 250 (Standard mode) /270 (Plus mode) |
| Rod digging force (kN) | 260 (Standard mode) /285 (Extra mode) |
| Travel speed (km/h) | 3.1/5.3 |
| Rotary hydraulic motor type | Quantitative axial piston motor |
| Type of walking hydraulic motor | Variable axial piston motor |
| Maximum flow of main pump (l/min) | 360 x 2 |
| Traveling Hydraulic Circuit (Mpa) | 34.3 |
| Rotary Hydraulic Circuit (Mpa) | 29.4 |
| Control Hydraulic Circuit (Mpa) | 3.9 |
| Main pump type | Variable axial piston pump ×2 |
| Working Hydraulic Circuit (Mpa) | 34.3 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1-165 x 1285 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1-200 x 1820 |
| Boom cylinders - Number × diameter × stroke (mm) | 2-170 x 1550 |
| Fuel Tank (L) | 650 |
| Hydraulic Tank (L) | 230 |
| Engine Oil changes (L) | 36 |
| Coolant (L) | 38 |
| Hydraulic System (L) | 460 |
| Total transport length (mm) | 12060 |
| Total transport width (mm) | 3350 |
| Total transport height (mm) | 3640 |
| Full cab height (mm) | 3290 |
| Counterweight ground clearance (mm) | 1330 |
| Minimum ground clearance (mm) | 540 |
| Minimum turning radius of front working device (mm) | 4990 |
| Back end turning radius (mm) | 3680 |
| Total track length (mm) | 5450 |
| Track gauge (mm) | 2750 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 3350 |
| Track ground length (mm) | 4400 |
| Maximum digging radius (mm) | 11230 |
| Maximum digging depth (mm) | 6870 |
| Maximum excavation height (mm) | 10820 |
| Maximum unloading height (mm) | 7420 |
| Maximum vertical digging depth (mm) | 5670 |
| Maximum excavation radius of stop surface (mm) | 10990 |
| Maximum effective digging depth (mm) | 6690 |
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