View Gardening .com

blade lawn mowers mulch

Blount International/Oregon

Lawn Mowers


Oregon Gator Mulcher 3-N-1 Lawn Mower Blade For Toro 22-Inch Recycler 94-907 96-607
(Lawn Patio) Blount International/Oregon

Blade center hole diameter 0.44-inch
Replaces OEM No. 104-8697-03, 108-9764
Toro 21-inch walk behind, 22-inch Atomic blade


Price: $18.62 $10.95

Answers

I want to mulch my lawn. Do I need a new lawn mower or can I just put a mulching blade on my old one?

The lawn mower I already have is a plain push mower. It doesn't have a side chute. So, if I keep the bagging chute closed and install a mulching blade, will it function as a mulching mower?

Or is there a lot more to mulching than simply having a mulching blade and keeping the chute closed?

Thanks!


Your bog standard push mower is no good for mulching. You'll have to get a new one with a mulch chute.

How to sharpen lawnmower mulching blades. Getting ready for the season!


Everyone has their own way of doing things, this is how I sharpen my blades....

Can I mulch my lawn just by keeping all the mower chutes closed, without installing a special mulching blade?

After receiving affirmative answers to a different question I asked about whether I can mulch with a regular lawn mower by installing a mulching blade on it, I researched mulching blades...

I read in a couple places that mulching blades aren't really necessary, and that if you simply keep the mower chutes closed and keep the regular mower blade sharp, it will do the same job as if you had a special mulching blade.

Do you think this is true, or do you think I need a mulching blade?

Thanks!


No.

Black Decker MB-850 19-Inch Lawn Mower Replacement Blade
Black  Decker

Price: $24.15

Measures 19-inches long
Blade length: 19-inches
Fits Black Decker lawn mowers: #MM850, #MM875, and #CMM1000

Exactly what is a mulching blade and what is the difference between that and a regular lawn-mower blade?

I accidentally bought one while looking for a replacement for my bent lawnmower blade. It is a universal kit, so it seems like it would fit on okay. But, some people are telling me that it isn't as good as a regular blade and is generally used by farmers etc. Would this blade be better than my old blade? Be able to cut high grass etc.? Can I basically do everything I wanted to do with it or should I just go buy a new one? I understand that mulching cuts down on waste somehow, and is good for the soil. This seems a good thing, but I don't want to sacrifice anything in the process.


Mulching blades basically chop up the grass into really small pieces so that raking is not necessary.

In terms of how well it cuts your grass or it's ability to be a good replacement for your old blade, it should work great, plus you get the benefit of not having to rake if your mower doesn't have a bag. If your mower does have a bag and you have the option of not using it, you might try it without the bag just to save you the hassle of not having to empty it.

Murray 42 3-in-1 Combo Lawn Mower Mulching Blade Set 495100
Murray

Price: $19.99 $17.49

Murray Part Number 495100
Genuine Murray Part
Also Replaces Murray Part Numbers 95100E701; 95100-853, 92545E701, 456252, and 56252E701

How does a mulching blade differ from a regular mower blade on a lawn mower?


just for the referance this is my mower..

http://www.sears.com/shc/s/p_10153_12605 _07137103000P?vName=Lawn+%26+Garden& cName=Walk-Behind+Lawn+Mowers&sName= Self-Propelled+Lawn+Mowers#descriptionAn chor


I use a Craftsman 17HP 42" blade and I recently bought mulching blades for it. My lawn cuts unevenly now.Mulch blades may cut differently as they are designed to shred the grass repeatedly into small pieces as opposed to cutting it cleanly.

Depending on what type of grass you have or how long it is kept, the lawn may need to be cut at a different speed. And you may need to cut more frequently and when you are certain the grass is dry. Otherwise you may get clumping of the cut grass which could cover and pack down your lawn is spots and lead to an uneven cut.

Some models are not designed to work with mulching blades at all and others may require additions along with the mulch blades such as a mulch plate or block or baffle or skirt. Decks not designed for mulching or without the recommended additions might not be creating the correct lift and flow of air to properly shred and disperse the cut grass. Again, that can lead to clumping and pack down your lawn.

Your Owner's Manual or the Sears PartsDirect site should note if your model is intended for mulching or if any other items should be added along with mulch blades.

It sounds like you may have a riding mower, which means the issue could be also be related to the deck settings. Since mulch blades cut differently than regular ones some experimenting with the rake, or angle, of the deck might also improve the overall cut when trying to mulch.

what is the proper way to install a mulching blade on a lawn mower?



Underneath!! Just kidding. It depends on if it is a riding mower or push mower. I did this just the other day on my push mower. It took me about 20 minutes once I realized it would be easier to turn it on it's side rather than have my very impatient daughter prop it up for me. Good luck.


  • Buy Cheap

  • DIY: How to Mulch with Grass Clippings - Danny Lipford

    Grass clippings can make great mulch, though using them has advantages and disadvantages. To begin with, if you are mowing properly – with a nice sharp mulching blade set high, cutting no more than 1/3 of the grass blade at a time – you shouldn’t HAVE any grass clippings. The small chopped-up snippets are best left where they are, to quickly decompose and feed your lawn.

    However, if you’re mowing an overgrown area, or prefer to bag your clippings, here’s what you need to know about using them as mulch.

    Dry grass clippings: If applied too thickly, fresh green grass clippings turn into a smelly, gooey mess, smothering your garden with a hot, moldy blanket. The heat of decomposition can damage plants and invite diseases, and the matted, decomposing grass blocks air and water circulation. Build clippings gradually: Spread your clippings in a 1” layer, and allow them to completely dry and turn brown (a week or two)...

    Read more...