Komatsu PC200-8 Final Drive 20Y-27-00121 Travel Motor Reduction Gearbox Assembly for Excavator Undercarriage Parts

Komatsu PC200-8 Final Drive 20Y-27-00121 Travel Motor Reduction Gearbox Assembly

This Komatsu PC200-8 Final Drive Travel Motor is a premium aftermarket replacement part designed for Komatsu PC200-8 series excavators. With OEM part number 20Y-27-00121, this reduction gearbox assembly delivers exceptional power transfer and travel performance in demanding excavation and earthmoving operations.

Key Features

• OEM Compatibility: Precision-manufactured to match Komatsu PC200-8 specifications for direct bolt-on installation without modifications
• Heavy-Duty Gearbox: Features hardened planetary reduction gears and high-capacity bearings for superior load distribution
• Efficient Hydraulic Drive: Optimized internal motor design ensures smooth torque delivery and reduced fuel consumption
• Quality Tested: Each assembly undergoes comprehensive pressure, leakage, and dynamic performance testing before shipment
• Complete Assembly: Supplied as a ready-to-install unit including travel motor, reduction gearbox, and all required seals

Technical Specifications

Applications

Suitable for Komatsu PC200-8 series hydraulic excavators in earthmoving, mining, road construction, demolition, and infrastructure projects. Designed to deliver reliable traction and travel speed under continuous heavy-load working conditions.

Packaging & Warranty

Each final drive assembly is securely packed in an export-grade wooden case with protective foam padding and vacuum-sealed anti-rust packaging. We provide a 12-month warranty against manufacturing defects for complete peace of mind.