E330GC 333GC Travel Planetary Gear 3rd - 567-7166/567-7172/465-7842 Spare part of 579-1987 Drive GP-Final. High-quality excavator final drives engineered for E330GC 333GC models, delivering superior performance and reliability. Constructed from durable steel materials with hydraulic drive systems, these components provide maximum torque and efficiency across diverse operating conditions. Key Specifications Product Name Excavator Travel Motor Housing Part Numbers 567-7166/567