Garden

When the grass is long 6 inches and the hight control is half way the belt just breaks.The sales person told me that the mower would handle 2 inch, thick branches no sweat I use the mower in my avocado orchard, it don,t work!
Experienced gardeners share their insights in answering this question :
The belt may not be that good of quality. Or you have it to tight. Next time it break I would recommend spending a couple extra buck on an industrial grade belt.

How to Identify and Fix Common Gardening Problems ?

We provide a variety of viewpoints on how to identify and fix common gardening problems. Our sources include academic articles, blog posts, and personal essays from experienced gardeners :

A common cause of belt breakage is excessive grass clippings on the deck. Grass clippings can work their way under pulleys and deck covers, causing series problems. Make sure to clean off your deck after every mower use and follow manufacturer recommendations.
If a belt is not tensioned properly, it will ride too loose or too tight on the pulley. A belt that`s too loose on a pulley will cause slippage, which leads to heat build up from friction. This heat will damage your rubber belts and cause the belts to crack and break.
There is no specific time length that mower belts need to be replaced. Some belts may last longer than others due to different operating conditions. One thing is for certain though, the more the mower is used, the sooner you will need to consider replacing the mower belt.
The “Deck Belt” goes around the pulleys right above the blades on the deck and then to a double pulley. The “Drive Belt” on your mower goes from the transmission, around an Idler pulley then over to the double pulley I mentioned before. The Drive belt also plays a role in making the wheels turn.
Home and Garden Geek adds that you should be able to loop one or two fingers over the same belt when the tractor is off and the belt is “engaged” and pull it gently away from the pullies. This translates to one or two pounds of force. If you need more than two fingers, your deck belt may be too tight.

Discover Relevant Questions and Answers for Your Specific Issue

the most relevant questions and answers related to your specific issue

LT1045 keeps breaking NEW belts after just a short period of mowing.
ANSWER : Have you checked the bearings?

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42 inch mower cuts uneven, what is the problem?
ANSWER : Several things here could be the problem. Check to see if mower deck is level, measure distance on both side on a level surface. Check tire’s for low air. If you’ve replace the mandrel’s lately, some have a left & right side & if not put back together properly this will cause uneven cutting

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ROUTING OF BELT – Mtd Drive Belt 42"
ANSWER : Diagram is on the mowing deckBest regardsCk

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What size for a 611 deutz allis 42 in deck – Mtd Drive Belt 42"
ANSWER : Go to simpletractors.com they may have the answer for you !

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Belt for self popelled mower keeps breaking? Cannot keep a new belt on pulley
ANSWER : Check that the pulley isn’t seizing up and causing the belt to snap, also be sure you loosen up the self propelled mechanismn by spraying down with WD 40, too much belt tension can cause this, but it rather seems like the belt pulley seizes and the engines drive pulley keeps turning causing the belt to overheat and break or stretch and come flying off.

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I am trying to replace a belt on the deck mower
ANSWER : If it’s a craftsman. Go to www.searspartsdirect.com and put in your exact model number (which you didn’t list) then when you get to the parts listing, look on the right hand side of the page and see if there is a link to manuals for your model , if so click on that. The manual should show you pictures of your belt.

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The belt that comes from the engine to mower deck keeps breaking. I’ve owned the mower for years and I have to buy atleast 12 belts per year. The problen is really bad now. A belt per cutting. I’ve raised the deck, tightened and loosened the tention, sharpened blades, changed to B v-bets to A, nothing seems to work. Changing the sise to a smaller width helped for a while. I had a service man come out my first month. He said the mower is fine. Claimed cutting to deep has to be the problem and left. I used a Ford 12 hp mower since high school 25 years ago……….no problems with it. Thought I should buy a new one because the old one looked rusty…. big mistake buying Craftsman.
ANSWER : I own a Craftsman rider, DTY 4000, 25 HP Kohler, 48″ cut, 137 Hrs. It eats a belt about every mowing or two. Did all the stuff you did. Good luck from Sears. Had cousin who is owns a lawn & garden repair business look at it today. Says the prob. is this – The drive belt pulley (elec clutch) has too a narrow “V” and the angle of wear between it and the deck when the deck is in the lowered (mowing) position is too severe. If you notice with the deck in the fully raised position the pulleys line up perfectly. Then drop your deck and see how tightly bent the belt is downward and it makes sense as to why(my) belt would first roll over then break in a few minutes. The elec clutch pulley is sold as one unit PT No. 179334 $250.00, but I’m sure it would come with the same narrow V pulley. Waiting for word from my cousin. My last Sears Mower. Cannot even sell it in good faith.

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A belt guard broke off i need to know where it goes and if i could weld it on if not where cold i purchase one
ANSWER : SURE MAKE’EM CHEAP NOWADAYS .. I WOULD MYSELF WELD IT BACK ON OR RUN WITH OUT IT.. THERE IS SOOO MANY KINDS OF THESE , I HAVE HAD NO LUCK FINDING THE RIGHT ONE NEW..

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