How do I change a riding lawn mower blade?
Which way do you turn the bolt to remove a riding lawn mower blade?
To remove the blade, you must turn the blade’s retaining bolt to the left, or counterclockwise Before undoing the blade, tip the mower on its side with the engine air cleaner facing up and block the blade with a piece of wood so it can’t turn
Are ride on mower blades reverse thread?
Yes and no The lawnmower blades itself is not threaded, but most nuts that held the blade in place are reverse threaded The reverse thread helps to secure the blade on the drive shaft such that the rotation of the blade does not loosen the nut
How do you loosen a nut on a lawn mower blade?
Put a wrench socket of the correct size on the head of the bolt securing the blade to the blade holder, and apply force to the wrench handle in the counterclockwise direction to loosen the blade bolt The bolt may have a 1/2-inch, 5/8-inch or 3/4-inch head, depending on mower model
Which side of the lawn mower blade is up?
The wings of the lawn mower blade will be oriented up toward the mower deck and any writing on the blade will likely be facing away from the deck If the blade bolt comes with a washer, its concave side will be facing the blade
Can you turn a riding lawn mower on its side?
There is no information in the manual saying on which side to put it According to MarionMowers, It says: If your lawnmower is four stroke (which it is), tip the mower so that the spark plug is pointing skyward, never tip it on its side with the spark plug to the ground
Do all mower blades turn counterclockwise?
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
What size is the nut on a lawn mower blade?
What size are the tractor cutting blade retainer nuts and what direction should they be turned? The retainer nut on most of our riding mower blades are a 5/8″ thread diameter This sized thread diameter nut normally requires a 15/16″ wrench or socket tool in order to remove/install
Does a new lawn mower blade need to be sharpened?
As mentioned above, brand new lawn mower blades do not need to be sharpened because they are always sharpened during manufacturing However, lawn mower blades do generally need to be sharpened at the beginning of each new season
Which way do mulching blades go on a riding mower?
If it has the word “Bottom,” or a model number printed on it, that side of the blade faces the ground when the mower is upright If there are no markings, check the blade’s bevel The beveled portion must face away from the ground when installed The bend in mulching blades also must point away from the ground
Why does my lawn mower leave a line of uncut grass?
Rows or streaks of uncut grass in your lawn may be the result of your lawnmower’s cutting blades being dull or otherwise damaged Dull blades are the result of normal wear and tear from mowing Occasionally, one or both blades become warped, curled or nicked In any one of those cases, it’s best to replace the blades
Why does my lawn mower mow better backwards?
A push model that mows grass better when pulled in reverse than pushed forward may need to be sharpened The forward motion of the wheels is what turns the interlocking blades and, when operated in reverse, the blades turn in reverse Have your mower professionally sharpened to ensure the issue is resolved
Can riding mowers tip over?
A riding lawn tractor makes simple work of mowing grass, but slopes present a challenge A slope increases the risk of the lawn tractor, or riding mower, tipping — either to one side or end-over-end The tipping of a lawn tractor can seriously injure or kill the person riding on the machine
What happens if you tip the lawn mower the wrong way?
If you tip up your mower with the carburetor and air filter down, things can get messy and gravity is your enemy Gravity will prompt it to make its way through the engine cylinder, the piston, through the carburetor, and into the air filter
How do I know if I need a new mower blade?
If your lawn looks uneven after mowing one pass all the way around then your blades are probably dull Another way to determine if it’s time to sharpen your blades is to inspect the grass blades If the tips of the grass blades are torn and not cleanly-sliced, it’s probably time for a sharpening
How often should lawn mower blades be replaced?
A good rule of thumb for the average homeowner is to replace your mower blades annually You may also think about replacing them if they become damaged Dig up that product manual if you want a more clear-cut answer Always make sure to take protective measures whenever sharpening your mower blades at home
What size blades do I need for a 42 inch deck?
2 blades are required for a 42″ cut deck This blade replaces Poulan/Craftsman 134149 and 532134149; Husqvarna 532 13 41-49 Blade measures 21″ long by 2-1/4″ wide with a 5 point star center hole
What size nut holds John Deere mower blades?
John Deere Blade Nut Specification Thread Size 12000 MM Locking Element Type D Material Grade 8 Finish B
Can I use pliers instead of a wrench?
Although pliers can be used to tighten and loosen nuts, this is a task better suited to the wrench Pliers tend to damage the surfaces of fasteners and are usually more difficult to use than a properly-sized wrench