One of the most important parts of your lawn mower is its belt. This device functions similarly to a car’s transmission, connecting the engine to the components that drive the wheels and make this vital piece of landscaping equipment move. While there's no set time frame for how long this part is supposed to last, increased mower use reduces its life span. Below are five signs that the belt is failing and needs a replacement. 

How to Know If You Have a Failing Lawn Mower Belt

1. Visible Damage

Look for obvious signs of wear and tear on the belt. Fraying, cracking, or sidewall damage can cause problems since these factors hinder smooth operation. Over time, this damage will cause the belt to break completely, shutting down your landscaping equipment. 

A loose belt can also be problematic and fall off its track without enough tension to stabilize it. If the strap appears shiny or glazed, the lack of tightness is likely causing too much heat and altering the surface of the component. This can minimize its grip, leading to malfunctions.

2. No Power

As a belt fails, the lawnmower might begin to slow down as you try to use it. Power will dwindle until the strap breaks completely, leaving you unable to cut your grass. When you notice a decrease in mower function, check the belt for visual signs of damage, and replace it if necessary.

3. Squealing Sounds

Fraying on a belt, particularly around its edges, causes squealing as the component runs through the mower’s pulley system. This screeching sound will be loud as you try to maneuver the equipment around your property. Don’t ignore this issue as it can cause unnecessary stress and wear on other parts, such as the pulleys or engine. This could lead to additional problems and costly repairs.

4. Vibrations

The culprit behind a vibrating mower can be a few different factors, such as a worn pulley or an unbalanced blade. Debris could be stuck in the system, or a bad belt might be moving roughly along the pulleys as you power up and use the mower. Replace any parts that may be worn and causing it to shake to restore optimal operation.

Whether your landscaping equipment requires a new belt or your company's fleet needs commercial truck parts, George J. Hust Co. has the inventory for your vehicles and machines. This replacement parts supplier is located in Cincinnati, OH, and has been serving the Tri-State area since 1936. They offer components for a range of vehicles, from boats to tractors, school buses, and semi-trucks. Their knowledgeable team provides a personal touch for every client in their care. Call (513) 898-9171 to discuss your landscaping equipment and replacement parts needs, or visit them online for more on their sale items.