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Oil seal for Komatsu PC400 excavator 706-7K series hydraulic motor. Prevents fluid leakage from the motor shaft.
Hydraulic travel motor for Komatsu PC1250-8R large mining excavator. Drives the undercarriage tracks for machine travel.
Travel motor (final drive motor) assembly for Komatsu PC270/PC300/PC400/PC450/PC550 excavators. Combines hydraulic travel motor and planetary reduction gearbox.
Final drive assembly for Komatsu PC400 excavator. Transmits hydraulic motor power to the track sprocket for machine travel.