Quick Answer: Why does my mower cut uneven?

Why does my mower leave a row of grass between two blades?

A strip of uncut grass left in the middle of mowing rows could signal that your lawnmower’s blades are unbalanced or that one or both of them was installed the wrong way. … Ensure that your mower’s blades are on correctly, that both are secured tightly to the mower deck and that both are balanced.

Why does my mower leave a strip of cut grass?

Over the course of the mowing season, the underside of the mower’s deck collects dirt, mud and grass clippings. Even if you mow your grass when it’s dry, the blades still attract some moisture, which tends to make grass clippings clump underneath the deck.

Why is one side of my mower deck lower than the other?

If the deck on your lawn tractor is lower on one side than the other, the result is an uneven cut. Leveling your tractor’s deck periodically smooths out your lawn. It only takes a few minutes and just a couple of common tools to level your lawn tractor deck.

IT IS IMPORTANT:  Are mower blades supposed to be sharp?

What happens if mower blades are not balanced?

A blade typically becomes unbalanced in the sharpening process when you grind more metal off one side than the other. … Mower blades are spinning 4000 RPMs. An unbalanced blade spinning that fast will cause a significant amount of vibration, which will put stress on yout blade shaft, spindle, and even the engine.

Why does my mower leave ridges?

Step cutting is sharp ridges left in the lawn surface. Step cutting is usually caused by mower deck damage, improper adjustment, or mower blade damage. Normally the deck just needs to be re-leveled.

Do mower blades have to be lined up?

Do mower blades have to be lined up? Blades are lined up when they are fitted to the new machine and held in place by the spindles and the pins so you should not have to touch them. The way they are set up when they leave the factory is the setting needed to give the best possible cut.

Why is my Husqvarna riding mower cutting uneven?

An uneven deck causes the cutting blades to scalp the lawn by mowing too close to the ground on the low side. Stepping, which makes a lawn look like it was cut at an angle, is the result of a deck in need of leveling. … Push the attachment clutch switch on the left side of the dash upward to disengage the cutting blades.

Why does my Cub Cadet cuts uneven?

The blades and/or spindles could be worn or out of balance. There may be bent, damaged, or disconnected deck hangers that would require service.

IT IS IMPORTANT:  You asked: Why is my lawn mower popping?

Should the mower deck wheels touch the ground?

Mower deck gauge wheels should be properly adjusted to prevent scalping grass on uneven terrain. The bottom of the wheels should sit approximately 1/8-1/2 of an inch from the ground, depending on your cutting height.

How do I know if my lawnmower blade is sharp?

Look for these signs that you may need to sharpen the mower blades:

  1. Dents or nicks in the mower blades.
  2. Uneven grass height after cutting.
  3. Grass blades look torn instead of sliced.
  4. Brown, frayed grass edges.