Descripción del Producto
Esta excavadora Hitachi ZX270-3 de 2020 ofrece un rendimiento confiable para aplicaciones de construcción y movimiento de tierras de mediana a alta exigencia. Con su probado sistema hidráulico y motor de bajo consumo de combustible, este modelo brinda productividad constante en condiciones exigentes de obra. Actualmente ubicada en Zhejiang, China, esta máquina representa un valor sólido en el segmento de excavadoras de clase 27 toneladas.
- Año de fabricación: 2020
- Modelo: Hitachi ZX270-3
- Peso operativo: Aproximadamente 27 toneladas
- Aplicación: Excavación, carga, nivelación
- Ubicación: Provincia de Zhejiang, China
- Condición: Usada, precio competitivo
La ZX270-3 cuenta con el sistema hidráulico TRIAS de Hitachi para una operación suave y consumo reducido de combustible. Adecuada para contratistas que buscan equipos confiables con disponibilidad establecida de repuestos y red de servicio en toda Asia.
| Especificaciones | Valor |
|---|---|
| No. | 1173614 |
| Tonnage (tons) | 27 |
| Working weight (kg) | 27700 |
| Bucket capacity (m³) | 1.3 |
| Boom length (mm) | 6.2 |
| Rod length (mm) | 3.11 |
| Country of origin | Hefei, Anhui Province |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | ISUZU AH-4HK1X |
| Rated power (kw/rpm) | 132/2000 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 115 x 125 |
| Number of cylinders (PCS) | 4 |
| Displacement (L) | 5.193 |
| Working form | Direct injection, turbocharged, with intercooler |
| Ground specific pressure (Kpa) | 56 |
| Rotation speed (rpm) | 12.6 |
| Climbing ability (%) | 70/35 ° |
| Bucket digging force (kN) | 193 |
| Rod digging force (kN) | 137 |
| Travel speed (km/h) | 3.3/5.5 |
| Main overflow set pressure (Mpa) | 34.3 |
| Rotary hydraulic motor type | Axial piston motor ×1 |
| Type of walking hydraulic motor | Variable axial piston motor ×2 |
| Maximum flow of main pump (l/min) | 2 x 224 |
| Traveling Hydraulic Circuit (Mpa) | 34.3 |
| Rotary Hydraulic Circuit (Mpa) | 32.4 |
| Hydraulic crushing pipeline is standard | no |
| Main pump type | Variable piston pump ×2+ gear pump ×1 |
| Working Hydraulic Circuit (Mpa) | 34.3 |
| Pilot Oil Circuit (MPa) | 3.9 |
| Bucket cylinders - Number × diameter × stroke (mm) | 130 x 90 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 140 x 100 |
| Boom cylinders - Number × diameter × stroke (mm) | 126 x 90 |
| Fuel Tank (L) | 500 |
| Hydraulic Tank (L) | 156/243(full container) |
| Engine Oil changes (L) | 23 |
| Coolant (L) | 26 |
| Total transport length (mm) | 10340 |
| Total transport width (mm) | 3190 |
| Total transport height (mm) | 3170 |
| Full cab height (mm) | 3100 |
| Counterweight ground clearance (mm) | 1180 |
| Minimum ground clearance (mm) | 510 |
| Back end turning radius (mm) | 2940 |
| Total track length (mm) | 4670 |
| Track gauge (mm) | 2590 |
| Track plate width (mm) | 600 |
| Total track width (mm) | 3190 |
| Track ground length (mm) | 3730 |
| Maximum digging radius (mm) | 10710 |
| Maximum digging depth (mm) | 7230 |
| Maximum excavation height (mm) | 10260 |
| Maximum unloading height (mm) | 7310 |
| Maximum vertical digging depth (mm) | 6480 |
| Bulldozer lift or depth (mm) | No bulldozer |
| Dodging plate width × height (mm) | No bulldozer |
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