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Nicole FrySep 12, 2025
What to do if Toro 74960 Lawn Mower blades do not rotate?
- TTyler KingSep 12, 2025
If the blades do not rotate, it could be due to a worn, loose, or broken mower deck belt, so install a new deck belt. Alternatively, the mower deck belt could be off the pulley, so install the mower deck pulley and check the idler pulley, idler arm, and spring for correct position and function. Another cause could be a worn, loose, or broken pump drive belt, so check the belt tension or install a new belt. Finally, the idler spring could be broken or missing, so replace the spring.






