How do you remove a blade from a Sun Joe mower?

Quote from the video:
Quote from Youtube video: So now you can see i'm going to do is just rotate it 180 degrees. And i'm going to go ahead and put the screws. Back in place. Once done i'm going to remove my screwdriver. I'm going to twist.

How do you reattach a lawn mower blade?

Quote from the video:
Quote from Youtube video: Pull the blade blade. Support and blade bolt off the crankshaft. Position the new blade blade. Support and blade bolt on the crankshaft. And hand tighten the blade bolt into the crankshaft.

Why is the blade on my lawn mower not spinning?

If your mower blades will not turn after the blade controls have been engaged, your deck belt may be broken. The deck is located directly under the operators seat. This belt spins the mowers blades and runs through a pulley system of idlers. The exact configuration of the deck belt will depend on your model of mower.

Can a bent mower blade be fixed?

Luckily, a bent blade by itself is easy enough to fix. Just replace it! Don’t attempt to straighten it yourself.

How do you tighten an electric lawn mower blade?

Quote from the video:
Quote from Youtube video: And the thread is conventional. So you turn the bolt anti-clockwise. Okay and remove. The blade so take the opportunity when the blade is out to clean the bowl.

How do you tighten a lawn mower blade?

Quote from the video:
Quote from Youtube video: Hold a wrench up to the shaft crank the mower. And look for a wobble push the wrench.

Which way does the blade go on a lawn mower?

Most lawn mower blades rotate in a clockwise direction (counter-clockwise when viewed from below), and as such have the cutting edge on the right side. If you are unsure of how your mower rotates, check the position of the discharge chute; if it is on the right side angled back, the blade turns clockwise.

Can you run a lawn mower without a blade?

Attempting to start a mower without a blade is dangerous, the lack of crankshaft momentum causes the engine to kick back. Kickback occurs when you pull the starter cord to start the engine and the cord is snapped from your hand sharply. The cord often whips you as it snaps back and sometimes breaks the pull handle.

How do you remove a lawn mower blade without removing the deck?

Quote from the video:
Quote from Youtube video: Plug. Just to make sure you don't have any accidental startups. All right so under the mower there is a nut right here and it is holding the blades onto.

How do you un bend a lawn mower blade?

If you have an anvil handy, you can put the non-bend end under the anvil and then use your channel locks to slowly and gently bend the blade back, so it becomes straight again.

How can I tell if my mower blade is bent?

Bent Lawn Mower Blade Symptoms: What Will You Notice

  1. Excessive Vibration. A small amount of vibration is normal when using your lawn mower. …
  2. Uneven Cut. …
  3. Strange Noises. …
  4. Your Lawn Mower is Stalling. …
  5. Know the Layout of Your Yard. …
  6. Comb the Yard Before You Start. …
  7. Be Extra Careful in the Fall.

Can you bend back a bent lawn mower blade?

Quote from the video:
Quote from Youtube video: You can also bend them.

How tight should mower blade bolts be?

Mower blades can be as tight as desired for machines with ‘give’ mechanisms built in. Many mowers have manufacturer specified foot-pound torque values. For zero turn and lawn tractors 65 to 100 ft-lb is an acceptable level. Tightness for push and self propelled mowers range from 30-60 ft-lb.

How do you know if mower blade is upside down?

If on the right side, move the blade in a counterclockwise direction, and if on the left side, move it in a clockwise direction.) When doing this, this sharp edge of the blade should be the edge that leads. If it does, then you have the correct lawn mower blade position. If not, you need to flip it over.

Does a lawn mower blade turn clockwise or counterclockwise?

Since most lawnmower blades turn clockwise, the bolt often goes counter-clockwise. To check the mower’s bolt, you have to turn it off, remove the spark plugs, and lay the lawnmower on its side. The bolt sits in the middle of the blades.

What happens if you turn a lawn mower upside down?

Possible cause 1: In some models, when you tip the mower, fuel can leak into the carbon in the cap, which restricts the venting of the fuel system. This can cause the engine not to start, or only run for a few minutes, then quit. POSSIBLE SOLUTION: Leave the cap to dry out or replace with a new cap.

What is the trailing edge of a lawn mower blade?

Mower Blade Basics

The other side of the blade, called the trailing edge, typically arcs upward to create a draft to lift grass clippings away; this curve also helps indicate which side of the blade faces up when installing a blade on the mower.

What is bottom on mower blade?

Mulching blades tend to have a model number or stamp on the bottom side of the blade, which should face the ground. If there is no clear indication of which side is down, look at the sides of the blade.

Is it better to sharpen or replace mower blade?

You’ll know that you need to sharpen your lawn mower blades when the tips of your grass are brown and ragged. When this happens, your grass becomes less capable of storing water and more susceptible to disease. Some lawn mower manuals suggest sharpening or replacing blades after every 25 hours of use.