-
Tipo de parte: Motor de mando (Hydraulic axial piston design for excavator upper structure rotation)
-
Compatibilidad del modelo: Exclusively designed for VOLVO EC480E Excavator
-
Fabricante: Tonkeal (Porcelana)
-
Condición: Para estrenar / High-Quality Aftermarket (meets or surpasses OEM specifications)
-
Garantía: 12 Months (covers material defects and workmanship)
-
Shipping: Fast and reliable global shipping options to minimize equipment downtime
-
Especificaciones clave:
- Diseño: Direct OEM replacement with identical mounting dimensions, hydraulic ports, and spline configuration—ensuring plug-and-play installation without modifications to the EC480E’s swing system.
- Actuación:
- Presión de funcionamiento: Arriba a 350 bar (continuo); 400 bar (intermittent peak)
- Torque Output: Optimized for heavy-load rotation, ensuring responsive and precise control.
- Materials:
- Alojamiento: High-strength cast iron with reinforced ribs for pressure and impact resistance.
- Componentes internos: Hardened alloy steel pistons and cylinder block for wear resistance.
- Bearings: Heavy-duty roller bearings, rated for high radial and axial loads during continuous operation.
- Sealing: High-pressure oil seals and O-rings—prevent hydraulic fluid leaks and block dust, moisture, and debris, ensuring reliability in extreme environments (-25°C to +85°C).
Logotipo de Machinery Tonkee
