14724277 Caja de cambios oscilante para excavadora VOLVO EC480E | Reemplazo de servicio pesado

• Número de parte: 14724277
• Tipo de parte: Caja de cambios oscilante (Sistema de reducción planetaria para la rotación de la estructura superior de la excavadora.)
• Compatibilidad del modelo: Se adapta exclusivamente a excavadoras VOLVO EC480E.
• Fabricante: Tonkeal (Porcelana)
• Condición: Para estrenar / Mercado de repuestos de alta calidad (meets or surpasses OEM standards)
• Especificaciones clave:
  • Diseño: Exact OEM match with identical mounting points, relaciones de transmisión, and hydraulic connections—ensuring hassle-free installation without altering the EC480E’s swing motor or rotation system.
  • Gear Configuration: 3-stage precision planetary gears, machined to tight tolerances for smooth torque transfer, reduced vibration, and responsive rotation even under heavy loads.
  • Materiales:
    • Alojamiento: High-strength ductile iron
    • Gears & Ejes: Acero de aleación forjado
  • Aspectos: Heavy-duty spherical roller bearings, engineered to handle radial and axial stresses during continuous rotation.
  • Caza de focas: High pressure oil seals and O-rings —prevents lubricant leaks and blocks dust, humedad, y escombros, Garantizar la confiabilidad en entornos hostiles. (-20°C a +90°C).
• Garantía: 12 Meses (covers material flaws and manufacturing issues).
• Envío: Rápido, global shipping options with expedited delivery to minimize equipment downtime.

¿Por qué elegir Tonkee's? 14724277 Caja de cambios oscilante?

1. Seamless Compatibility with EC480E
   Built to VOLVO’s exact specs, it integrates perfectly with the EC480E’s swing system, maintaining factory-level rotation performance.
2. Hardened for Tough Conditions
   Robust materials and precision engineering withstand heavy loads, frequent rotation, and gritty job sites—reducing breakdowns and maintenance needs.
3. Smooth, Efficient Rotation
   Optimized gear design cuts energy loss, improving swing speed and precision—key for tight-space operations and accurate material handling.
4. Calidad confiable & Apoyo
   Respaldado por Tonkee 15+ years in heavy machinery parts, 50,000+ global installations, y 24/7 technical support for installation help.