Troy-Bilt Pro-Line CRT Service Manual - Page 20

Troy-Bilt Small Frame Tillers 7.31. Inspect the tiller shaft assembly for wear or damage inside the transmission case. See Figure 7.31. 7.33. Remove the left and right retaining rings securing the wheel shaft in position using medium retaining ring pliers. See Figure 7.33. Tiller Shaft Worm Gear Bronze Bushing Spacer Retaining Ring Figure 7.31 Spacer Bronze Bushing 7.32. Remove the left and right oil seals from the transmission housing, at the wheel shaft, using a long 3/16" flat blade screwdriver. See Figure 7.32. Wheel Shaft Figure 7.33 7.34. Remove the external shims from right and left sides of the wheel shaft using a small hook tool and a stick magnet. See Figure 7.34. Oil Seal Wheel Shaft Figure 7.32 NOTE: Make certain the transmission oil seal bores are not damaged during removal. Wheel Shaft Figure 7.34 External Shims 16