For power transmission components required in crawler excavator superstructure movements, the 20Y-26-14280 part number 20Y2614280 swing circle short pinion gear is preferred.
Used in the swing transmission systems of Komatsu PC200-5, PC220-5, and PC240-5 model series machines, this gear is designed to reliably transmit swing torque.
Compatibility and Installation Notes
When replacing gears in the swing mechanism, tooth profiles and wear conditions of both the main gear group and the pinion gear must be checked.
To ensure system compatibility, the machine serial number and the old part code 20Y-26-14280 must be verified.
You can order and procure this swing circle short pinion gear component right away.
