BobCat 753 – RECONDITIONING THE ENGINE – Servicing The Idler Gear And Shaft

Measure the O.D. of the idler gear shaft [Figure 70-100-39].

Measure the I.D. of the idler gear bushing [Figure 70-100-39].

If the clearance exceeds the allowable limit, replace the bushing.

To replace the idler gear bushing, make a driver tool as shown in figure [Figure 70-100-40].

Use a press and special driver tool, to remove the old bushing and install the new bushing [Figure 70-100-41].


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