Balancing the mower blades is critical to the proper functioning of your riding mower. A balanced blade ensures a smooth and even cut, reducing the wear on your mower deck and increasing its lifespan. While most mower blades have a round center hole that makes balancing easy, some blades, such as the OEM Razor Brush cutter blade, do not have a round center hole. Balancing these blades requires a different approach.
If you have recently replaced the spindle bearings in your RM-367 mower deck and have a new set of OEM mower blades that do not have a round center hole, you might wonder how to balance them. The good news is that it is possible to balance these blades using a few simple tools and techniques.
To balance a mower blade that does not have a round center hole, you will need a blade balancer, a piece of tape, and a metal file. Begin by placing the blade on a blade balancer, making sure that the blade is level. You can use a piece of tape to mark the blade's heaviest side. Next, remove the blade from the balancer and use a metal file to remove some material from the heavy side of the blade.
Keep removing material from the heavy side, a little bit at a time, and recheck the blade's balance on the blade balancer until the blade is perfectly balanced. It is essential to remove material from the heavy side of the blade only. Removing material from the lighter side will make the blade even more unbalanced.
Once you have balanced the blade, reinstall it onto the mower deck and test it. If the mower runs smoothly, you have successfully balanced the blade. If not, remove the blade, rebalance it, and try again.
In conclusion, balancing mower blades without a round center hole is possible with the right tools and techniques. Using a blade balancer, a piece of tape, and a metal file, you can easily balance your OEM Razor Brush cutter blade or any other mower blade that lacks a round center hole. If you are unsure of how to balance your mower blades or need help, seek the advice of a professional or visit online forums such as RedSquare Wheel Horse Forum, where experienced mower owners share their knowledge and experience.