-
Part Type: Travel Motor Assembly (hydraulic motor + planetary gearbox)
-
Model Compatibility: VOLVO EC380D Excavator
-
Manufacturer: トンキー (中国)
-
Condition: Brand New / High-Quality Aftermarket (meets or exceeds OEM standards)
-
Key Specifications:
- Design: Direct OEM replacement with identical mounting points, hydraulic ports, and drive connections—ensuring hassle-free installation without modifications to the EC380D’s undercarriage or hydraulic system.
- Motor Type: piston hydraulic motor, optimized for high torque output and efficient power conversion.
- Gear System: Precision-machined planetary reduction gears (3-stage) for smooth torque transfer and reduced vibration during travel.
- Material:
- Housing: High-strength cast iron.
- Gears & Shafts: Forged alloy steel with carburized surface treatment for enhanced wear resistance.
- Bearings: Heavy-duty tapered roller bearings, engineered to withstand radial and axial pressures during operation.
- Sealing: Advanced multi-layer lip seals with PTFE backup rings—prevents hydraulic fluid leaks and protects internal components from dust, moisture, and debris, even in harsh environments (-25°C to +85°C).
-
Warranty: 12 Months
-
Shipping: Fast and reliable global shipping options, minimizing equipment downtime.
トンキーマシンのロゴ
