answersLogoWhite

0

A dull mower blade will "tear" the grass instead of "cut" it. The jagged blades of grass will dry up and cause your lawn to look brownish or even yellowish - much like when cut grass clippings turn from green to brown/yellow as they dry up.

User Avatar

Wiki User

16y ago

What else can I help you with?

Related Questions

Why lawn mower overheat?

Check the oil/fuel mix and make sure you have it mixed to the correct ratio. Else, try raising the blade on the lawn mower. If you have the lawn mower blade too low, mowing tall grass, it can make too much work for the mower and will cause it to overheat.


The center blade of your mower deck often lays the grass over rather than cutting it What are some of the causes for this?

the most common cause is a dull blade, resharpening / replacing the blade should solve this.


Why was the lawn mower blade invented?

i think to cut the grass duhhh


Why does my simplicity riding lawn mower slows down when cutting grass. The grass builds up at the discharge.?

blade needs sharpening,or belt is slipping for mower deck.


Why is my mower leaving clumps of grass behind?

Your mower may be leaving clumps of grass behind due to a few reasons, such as mowing wet grass, cutting grass too high, or using a dull blade. Try mowing when the grass is dry, adjusting the cutting height, and sharpening the blade to see if it improves the situation.


What does the fact that mower blades become dull tell you about the hardness of a blade?

It shows that the blade is not that hard since grass can make the blades dull.


What happends to a mower when the grass is wet?

sometimes it pulls the grass up cause the soil is loose


Why does my mower leave clumps of grass after cutting the lawn?

Your mower may be leaving clumps of grass after cutting the lawn because the grass is too long or wet, the mower blades are dull, or the mower deck is set too low. This can cause the grass to clump together instead of being evenly dispersed.


Which part of lawn mower blade go down?

The part that says grass side. The wings go up


Get More Use Out Of Push Lawn Mowers ?

If your push lawn mower is not working as well as it used to work, you might be thinking about replacing it. Before you purchase a new push lawn mower, check your current mower's blade. Over time, lawn mower blades grow dull and no longer cut grass as effectively. If you take your lawn mower blade to a hardware store that offers a blade sharpening service, you can usually get the blade resharpened for a small fee. With a newly sharpened blade, your old lawn mower could be working just like new.


Why is my lawn mower leaving clumps of grass?

Your lawn mower may be leaving clumps of grass because the grass is too long or wet when you mow. This can cause the mower to struggle to cut the grass evenly, resulting in clumps. Try mowing more frequently and when the grass is dry to prevent this issue.


How does a lawn mower blade cut all the grass under the mower deck when the blade is only sharp on the ends?

If the engine is running at proper speed the outside edge of the blade is moving at 1900 RPM, at those speeds only the first two outs side inches of the blade are doing all the work.