Featuring the part number 421-33-32262, this differential thick plate is compatible with Komatsu WA430-5 and WA470-5 construction machinery, supporting the balanced operation of powertrain components under load. Also referred to as 4213332262, this component contributes to the stable execution of torque transmission in the axle and differential systems of wheel loaders operating in severe field conditions.
Differential Plate Replacement and Assembly Notes
During repairs performed on heavy-duty construction equipment powertrains, attention must be paid to the internal cleanliness of the differential housing and the inspection of gear backlash during plate replacement. Applying appropriate tightening torques in accordance with manufacturer tolerances during the assembly phase directly increases the wear resistance of the plate surfaces.
Compatibility and Part Verification
To ensure the correct part is installed in your machine's differential system, the numbers on the removed old component should be compared with the chassis compatibility chart.
When renewing the differential system on your machine, you can verify the 421-33-32262 part code with the number on your own plate.
