Descripción del Producto
Expandir tu flota exige confiabilidad comprobada sin compromisos. Esta excavadora sobre orugas Volvo EC210B 2016 ofrece exactamente eso: una máquina de trabajo de 21 toneladas diseñada para contratistas que necesitan rendimiento consistente en múltiples obras. Impulsada por el legendario motor Volvo D6D (107 kW a 1900 rpm), esta máquina combina la calidad de fabricación coreana/shanghainesa con inyección directa controlada electrónicamente para una eficiencia óptima de combustible e hidráulica receptiva.
Actualmente ubicada en Wenzhou, Zhejiang, esta unidad ofrece capacidades serias para operaciones de tamaño mediano:
- Capacidad de cuchara de 0.9 m³ con fuerza de excavación de 147.1 kN (modo Extra)
- Alcance máximo de excavación de 9.94 m y capacidad de profundidad de 6.73 m
- Bombas dobles de pistón axial variable (200 L/min cada una) para funciones suaves y simultáneas
- Motor turboalimentado de 6 cilindros refrigerado por agua con desplazamiento de 5.7 L
- Tanque de combustible de 350 L para tiempo de funcionamiento extendido entre recargas
Ya sea que estés complementando tu excavadora principal durante la temporada alta o estableciendo capacidad de respaldo regional, esta EC210B se integra perfectamente en flotas Volvo existentes. Las dimensiones estándar de transporte (9.69 m × 2.8 m × 3.0 m) simplifican la logística entre provincias.
| Especificaciones | Valor |
|---|---|
| No. | 1036639 |
| Tonnage (tons) | 21 |
| Working weight (kg) | 20500 |
| Bucket capacity (m³) | 0.9-0.92 |
| Boom length (mm) | 5700 |
| Rod length (mm) | 2900 |
| Country of origin | Korea/Shanghai, China |
| power | Traditional power |
| manufacturer | Joint venture/Import |
| bucket | backhoe |
| Engine type | Volvo D6D |
| Rated power (kw/rpm) | 107/1900 |
| Cooling mode | water-cooling |
| Cylinder diameter × stroke (mm) | 98 x 126 |
| Number of cylinders (PCS) | 6 |
| Displacement (L) | 5.7 |
| Working form | Turbocharging; Electronically controlled direct injection |
| Ground specific pressure (Kpa) | 45.6 |
| Rotation speed (rpm) | 11.6 |
| Climbing ability (%) | 70% (35°) |
| Bucket digging force (kN) | 136.3 (Standard mode) /147.1 (Extra mode) |
| Rod digging force (kN) | 98.2 (Standard Mode) /104.9 (Extra mode) |
| Maximum tractive force (kN) | 183 |
| Travel speed (km/h) | 3.2/5.5 |
| Rotary hydraulic motor type | Axial piston hydraulic motor (with mechanical brake) |
| Type of walking hydraulic motor | Variable axial piston motor ×2 |
| Maximum flow of main pump (l/min) | 200 * 2 + 19 |
| Traveling Hydraulic Circuit (Mpa) | 34.3 |
| Rotary Hydraulic Circuit (Mpa) | 26.5 |
| Control Hydraulic Circuit (Mpa) | 3.9 |
| Main pump type | Variable axial piston pump ×2+ gear pump |
| Working Hydraulic Circuit (Mpa) | 32.4/34.3 |
| Bucket cylinders - Number × diameter × stroke (mm) | 1-120 x 1065 |
| Bucket rod cylinders - Number × diameter × stroke (mm) | 1-135 x 1540 |
| Boom cylinders - Number × diameter × stroke (mm) | 2-125 x 1235 |
| Fuel Tank (L) | 350 |
| Hydraulic Tank (L) | 160 |
| Engine Oil changes (L) | 25 |
| Coolant (L) | 27.5 |
| Hydraulic System (L) | 295 |
| Total transport length (mm) | 9690 |
| Total transport width (mm) | 2800 |
| Total transport height (mm) | 3000 (total height of big arm) |
| Full cab height (mm) | 2930 |
| Counterweight ground clearance (mm) | 1025 |
| Minimum ground clearance (mm) | 460 |
| Minimum turning radius of front working device (mm) | 3650 |
| Back end turning radius (mm) | 2850 |
| Total track length (mm) | 4170 |
| Track gauge (mm) | 2200 |
| Track plate width (mm) | Two teeth 700; Three teeth 600/700/800/900 |
| Total track width (mm) | 2800 |
| Track ground length (mm) | 3370 |
| Maximum digging radius (mm) | 9940 |
| Maximum digging depth (mm) | 6730 |
| Maximum excavation height (mm) | 9450 |
| Maximum unloading height (mm) | 6650 |
| Maximum vertical digging depth (mm) | 5830 |
| Maximum excavation radius of stop surface (mm) | 9750 |
| Maximum effective digging depth (mm) | 6510 |
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