Swing Gearbox for VOLVO EC480D Excavator | Sostituzione premium aftermarket

• Tipo di parte: Swing Gearbox (Planetary reduction system for excavator upper structure rotation)
• Compatibilità del modello: Exclusively designed for VOLVO EC480D Excavator
• Produttore: Tonkee (Cina)
• Condizione: Nuovo di zecca / High-Quality Aftermarket (meets or exceeds OEM specifications)
• Garanzia: 12 Months (covers material defects and workmanship)
• Shipping: Fast and reliable global shipping options to minimize equipment downtime
• Specifiche chiave:
  • Progetto: Direct OEM replacement with identical mounting dimensions, gear ratios, and connection points—ensuring hassle-free installation without modifications to the EC480D’s swing motor or rotation system.
  • Gear System: Precision-machined 3-stage planetary gears, optimized for smooth torque transfer and responsive rotation, even under heavy loads.
  • Materials:
    • Housing: High-strength ductile cast iron
    • Gears & Shafts: Forged alloy steel
  • Bearings: Heavy-duty tapered roller bearings, rated to handle radial and axial stresses during continuous rotation.
  • Sealing: High-pressure oil seals and O-rings—prevent lubricant leakage and block dust, moisture, and debris, ensuring reliability in harsh job site conditions (-30°C to +90°C).

Why Choose Tonkee’s Swing Gearbox for VOLVO EC480D?

1. Proven Expertise
   With 15+ years in heavy machinery components, Tonkee understands the demands of industrial equipment—ensuring every part is built to perform.
2. Trusted Performance
   Over 50,000 unità installate con successo in tutto il mondo, backed by a 98.7% customer satisfaction rate—testament to consistent quality.
3. Seamless Compatibility
   Engineered for the VOLVO EC480D, it integrates perfectly with your excavator’s existing systems, maintaining factory-level rotation precision.
4. Comprehensive Support
   24/7 technical assistance for installation guidance, plus rapid global shipping to get your EC480D back to work quickly.