Travel Assembly Part No. 21N-27-00140 21N-27-00191 Suitable for Komatsu Excavator Models PC1250-7, PC1250-8, PC1250-11 Procurement Guidelines for Travel Motor Verify OEM part number and confirm assembly compatibility with PC1250-8, including travel motor, reducer, and brake assembly New or remanufactured assemblies must include bench test reports for pressure, output torque, and internal leakage For remanufactured units, confirm replacement of pistons, valve plate, planetary