Zero turn mower deck belt keeps breaking. I won't be buying any more Gates Hi-Power II belts though. When your mower belt comes off the pulleys of your Gravely lawn mower, it can be time consuming and a little annoying to have to stop mowing and reinstall the deck belt. May 16, 2025 · A mower deck belt that keeps coming off is a frustrating problem, but with a little knowledge and effort, you can diagnose and resolve the issue. When you have a john Deere mower, you can face problems with deck belt. Here I will locate the problem and give the solution to the fix. Since then, 3 drive belts have broken. If the drive belt is worn out If you’ve ever had to deal with a broken lawn mower belt mid-job, you know how frustrating and costly it can be. Jun 3, 2017 · And I'm not sure why. Please help! Feb 19, 2011 · Hi all, I may be resurrecting's an older post (below) when I had issues with the mower deck belt jumping off. I can take the tractor out and lift/block the back of th Is your lawn mower continually breaking belts, leaving you frustrated and searching for answers? If so, you’re not alone. A Ferris deck belt can keep sliding off if a worn belt becomes free Jun 14, 2019 · I was in a local parts house recently looking for a mower belt. I noticed a big black spring came loose as well. Feb 19, 2011 · What's strange is that the old, worn, belt was not jumping off. Want to know the causes of this problem and how to fix it? Well, we’ve sifted through the internet and gathered the answers to share with you. Hustler Mower Drive Belt Issues mower keeps throwing drive belt off for no reason. Get your Bad Boy lawn mower back in action with this straightforward troubleshooting guide for excellent lawn care. The other day the drive belt came off while I was mowing. Finding the root cause of your belt problem is necessary so you don’t have to keep dealing with it. Despite its reputation, like any sophisticated machinery, owners may encounter various Husqvarna Z254f problems that can interrupt their lawn maintenance schedule Jul 15, 2013 · SIMPLICITY BELTS BREAKING--SOLVING PROBLEM I HAVE A 3 YEAR OLD SIMPLICITY BROADMOOR LAWN TRACTOR WITH A 46 IN DECK. Finding the problem and fixing it will keep … May 17, 2025 · A mower deck belt that keeps coming off is super annoying. I've attached 3 pics to show what I believe is the issue. It always goes off to the bottom underneath the spindle. You guessed it, another broken belt. 4. Jun 5, 2014 · Hi Everyone, So I have a 2005 Exmark Lazer Z that is breaking mule drive belts. Happens mostly when I engage the bladeslots of vibration, then it pops and belts come loose. After a while my belt just broke. Its has excessive belt slap. 2 of the spindles and Jan 29, 2024 · Zero-turn mowers are often plagued by issues such as improper deck leveling, belt misalignment, and blades that fail to engage. After reading about the many problems of throwing belts, breaking or bent bolts, transmission bracket breaking/slipping i've had some concerns. Then compare that to my ZTrak which is a commercial mower and that is all belt drive but it is rated to cut from 1"-5. This is why some guys seem to eat through belts all of the time and other guys have no problems with the same exact mower. Today the drive belt came off leaving the mower undriveable. Saw in reviews it was happening often. Left me stranded in the back. Jul 30, 2018 · My cousin found a piece on the top of his deck, chute side. You must replace a worn belt. Your Cub Cadet mower deck belt keeps coming off because the belt is worn and stretched; the belt keepers or brackets are damaged; the bearing is damaged in a pulley or spindle housing; the debris is interfering with your belt tension, or oil has collected on the belt. Your owner’s manual or local A Spartan zero-turn mower deck belt that keeps coming off your mower may be due to a worn or shredded belt, bad spindle or pulley bearings, insufficient belt tension, debris lodged in the deck, or oil or rust on the belt. We just had a belt replaced on last Thursday (8/14/14). The Causes Of Your Deck’s Ferris Lawn Mower Belt Coming Off Ferris Deck Belt will come off as a result of wear A wear component on a Ferris mower is the blade belt. Replace mower deck belt. They've lasted a couple years until late last season where they now Lazer Z deck belt problems Mower deck belt keeps breaking zero turn mower blade engagement problems Other posts 4 days ago · The main way to fix Cub Cadet mower deck belt problems is by tightening the belt. Unfortunately, a broken drive belt is a common problem among zero-turn mowers owners. Have had problems with my belt either snapping or falling off. Tighten loose fastener (s). 2 Check your belts for excessive wear or physical damage. com Port 80 May 22, 2023 · A Raptor Sd is a well efficient zero-turn riding mower known for its precise cutting, high fuel efficiency, and easy starting. Keep in mind that the mower deck slants slightly forward, making it about 1/8 to ¼ inch lower in front than in back when adjusted properly. Jul 16, 2017 · Then coming off the gear box on the mower deck is a drive belt. Keep in mind these are not the only reasons you ma Lazer Z deck belt problems Mower deck belt keeps breaking zero turn mower blade engagement problems Other posts Jun 9, 2017 · Got a Gravely 152 w/ 28 hours. I went through 3 belts this season alone. This year was a late start to get the mower out and start mowing and, as such, the grass was pretty tall and heavy. I got the belt back on the pulleys and the idler pulley and the spring back in place. As noted in Any idea what would cause my mower to keep breaking ground drive belts? It worked great last season but now I can't get more than 30 minutes or so before the belt breaks. It's attached to a pulley on one side that keeps tension on the hydro drive belt and attaches to a horizontal bolt on the other side. Learn how to troubleshoot and fix issues that might affect your mower. 2nd pic shows what happens to the belt after disengaging the blades. When your belt doesn’t sit tight around your pulleys, it can come off. I don't want it even for free Cub Cadet Zero Turn - BELT BROKE OFF (how to replace belt and fix problem) L&M Small Engine Repair 14. Could the tension be to tight. The Belt’s Role in Your Lawn Mower To understand why your belt keeps breaking, we need to grasp its function. May 2, 2023 · Let’s find simple solutions for common Bad Boy mower deck problems, like blade issues, deck height trouble, uneven cuts, and more. May 25, 2013 · I posted a pic up there of the mower serial tag and a pic of the actual belt with the numbers on it. Over the last couple of weeks this spring pops off when going up any type of incline. No matter what type of lawn mower you have, riding lawn See full list on poweredoutdoors. Learn about proper inspection techniques, maintenance practices, and how to extend your mower's lifespan. May 29, 2014 · My toro deck broke 4 belts in the last two days. fixed that and have had good Oct 10, 2021 · Previous owner parked it due to it breaking deck belts after about a month of use on his yard. Improper tension on the Blades or Belt. 1st pic shows pulley and belt layout. What causes them to snap or wear out prematurely?? Maybe y May 6, 2024 · Been offered Gravely 48" 0 turn mower. Once we replaced the belt covers, we got at least a months worth of use before the last one snapped (today). Why does the belt keep coming off. Lift or lay under the rear of the mower with a light after removing the drive belt and run a pick or your hands through each of the 3 pulleys and remove anything you Mar 24, 2009 · Has anyone had a problem with the deck belt on a60" lightning with a32 hp. However, after 5 minutes of mowing, the belt that runs from the electric PTO clutch the mower deck came off. There are additional factors that can cause a mower belt to come off. Potential Causes Of Belt Breaking John deere mowers are some of the best lawn mowers available, but with extensive use, their parts can wear out, and the belt may experience breaking. When it slips or comes off, your mower won’t cut properly, leaving you with an uneven and frustrating experience. I've been buying Stens 265-660 (that's also what the local yokels get you if you order from the local shop at the MSPR price of OEM but that's another story) for years. Some fixes for belts coming off are simple and some require professional help. In this video, I go over the most common issues I see when customer's deck belts keep jumping off, breaking, or shredding. That's a new belt but its the same one that keeps breaking. Remove the ignition key and the spark plug boots before you start working on your mower deck. The second belt tore up with 82 hours on the mower. Your "V" models, 100v, 200v, etc. Get back to cutting in no time A Ferris lawn mower belt will break or keep coming off when the deck belt is worn, stretched, or shredded; a belt keeper is damaged; the bearing failed in the spindle housing or pulley; the belt tension is insufficient; the belt is covered in rust or oil, or debris is collecting on the deck. A ZTR with hydro something transmissions, one per each drive wheel. We have replaced all of the pulleys and the belt covers. Check the following with mower off and spark plug wire removed to prevent starting: 1 Check your deck and drive components for debris. By understanding the common causes of belt slippage, following the troubleshooting steps, practicing preventive maintenance, and choosing the right replacement belt, you can keep your mower running Customer: I have a Ferris IS700Z. com Jul 2, 2023 · Find out why zero turn mower belts keep breaking and how to prevent it. A SCAG mower belt may keep coming off your mower when the belt is worn or shredded; the belt keeper is bent; the spindle or pulley bearings are bad; the tension is not correct; debris has lodged itself in the deck, or the belt has become covered in rust or oil. The reason it keeps breaking is due to severe vibrations from debris being lodged in one of, if not all the drive pulleys possibly in combination with a worn drive belt. You need to isolate the main issue that is causing your belt to come off. I am able to get it out but it damages the belt and they eventually break. Apr 18, 2022 · There are multiple reasons why drive belts break. Take safety precautions before working with the components of your mower deck. The other similar issue with the IS3100z was of belts jumping off, but that seems like a different issue than what I have. A new updated v Why does my John Deere mower keep breaking belts? As a gardening and landscaping expert, I understand the frustration of constantly dealing with broken belts on your John Deere mower. This mower has perpendicular mower drive pulley mounted on a 27HP Kohler engine. Spindles, while original, do not have play in them and spin smoothly. Most belts on current Exmark machines are self-tensioning, but older machines have belts with spring-loaded tensioners that keep consistent tension during operation, but require periodic user adjustment. If they don't know, PM me and I'll give you a number to call the dealer I used to work for. Your mower doesn’t quite work without it. It’s a powerful mower that can tackle residential lawns with ease. I'll try and attach the photos. The most common causes include worn belts, loose or broken pulleys, improper belt tension, and worn or damaged deck components. Excessive vibration can cause a belt to come off your pulleys when a bearing, tensioner bracket, or tensioner spring is worn. It will be the 4th belt we have replaced in 6 months. Either drive into it with blades already running at cutting height, or have blades running at full throttle and lower the deck into it. If breaking that often, something is wrong. Problem is its already broken a belt. Always take safety precautions when working with your Bad Boy mower deck. Mar 14, 2019 · The belt had a few chunks missing and looked pretty worn so I went ahead and replaced it this weekend. In this vid we dive into what happened, why it is happening, and the solution I came up with to both fix the problem and permanently keep it I have a Toro TimeCutter SS5000 zero-turn that is maybe 5 or 6 years old. Sep 18, 2021 · Was given a Cub Cadet Z-Force 48 in deck Zero Turn Mower it ran well for a very short time and started shredding belts. This was damaged by the forklift when they delivered it. A bad bearing in the spindle housing or pulley; worn brackets and springs; and debris collecting on top of your mower deck can make your belt fall off the deck pulleys. Apr 25, 2017 · I have a Gravely ZT 50 and the deck belt started coming off a few weeks ago. Trust in my expertise as we delve into the nuances of Bad Boy mower belt problems, and discover how to keep your mower in top condition. They are Apr 10, 2023 · Hustler mower drive belt keeps breaking discussion on the TexAgs Outdoors forum. We weren't able to figure out where it came from while looking through the manual. Possible problems are: an obstruction rubbing the belt, a worn pulley bearing, something bent or misaligned such as tensioner pulley bracket, worn tensioner pulley spring, incorrect belt. Zero Turn Mower Deck Belt Keeps Coming Off It may be really frustrating to have to continuously pausing what you’re doing to reconnect the belt to the mower deck because it keeps slipping off. wear and tear on the May 9, 2008 · The deck belt is tensioned with a spring-loaded idler. Husqvarna mowers use a drive belt to transfer power from the engine to the wheels and blades of the mower. Mechanic's Assistant: Is there anything Customer: I have a '10ish Gravely zero turn that keeps breaking the deck belt. 3 Check all fasteners to ensure that they are tight. This implies that use will eventually require its replacement. I’ve adjusted the belt tension spring to 5 inches as the manual suggests, but the belt keeps breaking instead of wearing out. Yet, many overlook these unsung lawn maintenance heroes until something goes wrong. Any help is appreciated. The teeth were nearly worn off so I replaced the belt (which is an absolute pain). MTD/Cub Cadet didn't want to compete with Hustler, so they bought the company this past winter for $350,000,000. With any mower, a drive belt is essential for proper function. The original belt broke after 36 hours, and the second one broke at 264 hours after just 1 hour of adjustment to 5 inches. Drive belts should last for several years assuming typical use. We will need more information as well as well as the mower model number so we can see what you have. Find out why this is happening to your mower. The belt keeps slipping off on my 0 turn mower. A pulley rides on bearings that allows it to spin freely. Easy-to-follow guide for accurate belt placement and troubleshooting. Today we focus on a problem that is within the latter category. The Sep 18, 2024 · The Short Answer: A broken lawnmower belt is often caused by a combination of factors including using the wrong type of belt, excessive wear and tear, improper tension, or a faulty mower deck. They have replaced almost everything on the deck. To help you identify the problem you are having with your zero-turn mower deck, I have put together charts listing causes and solutions to common mower deck problems. THIS YEAR I HAVE HAD THREE PTO BELTS BREAK, SO I DECIDED TO TROUBLESHOOT AND REPAIR THE PROBLEM. Some models have a tension spring at the rear also, but what type will depend on the model. I have people and myself thinking that maybe because at full throttle, when i go in reverse and it stops the deck, going back forward kind of jerks it around. This article will explore these factors in detail, explaining how they contribute to belt failure and offering practical solutions to keep your lawn mower running smoothly. It has been a nightmare. 52 (Ubuntu) Server at lawncarelessons. --- Jan 6, 2025 · Discover why your lawn mower belt keeps breaking and how to prevent frustrating breakdowns. Machine, zero turn, is only a month old. Reasons Your Exmark Mower Belt Keeps Coming Off or Breaking Worn and Loose Exmark Belt Your Exmark belt can become loose over time from normal use. Depending on the belt that fell off, your mower may not move or your deck stops working because the blades no longer spin. I replaced the Jul 30, 2011 · Hello all, I could really use some help on this one. How to keep the belt on. A shiny glazed appearance on your belt, one that sits deep into the grooves of the pulley, or a belt that is stretched are signs your belt is Aug 21, 2010 · Dixie uses various different belt manufacturers. LAST YEAR THE UPPER IDLER ARM BROKE AND WAS REPLACED. If it is a standard 200 series, 300, 400, there will be another at the rear, just below where the primary deck drive belt attaches to the PTO clutch. Tired of your mower belt slipping, twisting, or breaking? Discover the top reasons why your lawn mower keeps eating belts and how to fix it. Loose belts can slip or spin on the pulleys, reducing their lifespan considerably. I have an Exmark Lazer-Z- I think it is a 2002-2003. Check the belt for uneven wear or excessive wear. It plays a crucial role in maintaining the appropriate tension of the drive belt, ensuring efficient power transfer between the engine and the cutting blades. Is this… Oct 6, 2022 · It is very frustrating to install your Cub Cadet mower belt only to have it come off. buy e Jun 17, 2022 · Call dealer and tell 'em your belts keep breaking/coming off and ask them about the bulletin. Feb 24, 2023 · With its 24HP Kawasaki FR730V engine, the Hustler Raptor SD 60” zero turn mower offers a top-notch residential mowing experience. What is the correct spring length for the drive belt? May 31, 2017 · If your belt is rubbing that rod, take a heavy zip tie, pull the rod over to the outside of the mower about 3/4" and that should stop your belt throwing and breaking if it is breaking before it comes off. Oct 30, 2009 · The hydro belt tension spring on my Bad Boy Outlaw mower broke last night. he said there are different profiles or shapes of belts and unless you have the correct one for your mower you will have problems. Replace worn or damaged A John Deere belt can keep coming off your mower when the belt has become worn or shredded. It has a 60" deck. The time now is 08:26 PM. The drive belt came off a couple weeks ago. Too tight and you’ll likely get a lot of belts break on you, too loose and you’ll have a whole range of other problems. The belt goes over Jul 20, 2017 · So yes, the belt snapping has been an issue that seems somewhat systematic, but the Ferris rep I have spoken with says that the fact I keep snapping the Omni belts with regularity is a problem unique to his knowledge. 4K subscribers Subscribe Aug 17, 2014 · I own a Cub Cadet RZT 50 zero-turn mower. Many homeowners face similar issues with their lawn mowers, and understanding the reasons behind these belt failures is critical for maintaining your equipment and keeping your lawn looking pristine. Replace loose, oil-covered, or cracked belts. The drive (engine to transmission ) belt got shredded/broke last fall and the same happened today. It is a Diesel, Model No. In this blog post, we’ll explore three primary causes of mower belt breakage and share ways to mitigate these issues, potentially saving you time and money. The problem could be several issues like extreme temperature, wear and tear, debris and mower deck positioning. You’ll find links to articles in more detail. Jan 25, 2020 · I'm new to this forum and about to buy a new 2020 Hustler SD. I went and got another couple of belts and and the dealer instaled an update on the idler pulley that was supposed to keep it from jumping the pulleys when engaging the PTO. The reason why your Cub Cadet belts keep coming off is […] Dec 11, 2023 · Nothing is more aggravating than having to halt mowing in the middle just because your Craftsman deck belt keeps falling off. Expert tips and solutions from UDC Parts. And since it’s a zero-turn lawnmower, it’s maneuverability is amazing. Sep 2, 2020 · The deck drive belt keeps jumping off as soon as I switch the blades on, the belt seems to have proper tension and I don't see any mangled pulleys or belt keepers, any ideas on what's going on? It just started doing this and I'm out of ideas. I have went through 4 belts this year and I have My belt jumps off mower deck as soon as it starts to cut. Keep your Toro lawn mower belt from breaking or coming off by adjusting belt guides and brackets; removing debris from pulleys and tensioners; and replacing damaged brackets, bearings, and bushings. Last week my drive belt came off. Pulleys are an essential component of the mower’s belt system. Are there any newby mistakes that i may be making? I am puting it on per the instructions in the manual. Fix the driv Jun 20, 2013 · Hi all: I have a 48" Ransomes Bobcat walk behind and the "PTO" belt comes off the blade idler pulley and then shreds to pieces. I believe the deck's components are in good working order. How To Adjust Belt Tension On A Husqvarna Lawnmower However, without any damage, the belt can stretch over time and slip off. Nonetheless, this mower does come with a few minor drawbacks. My question is whether anyone has any experience replacing this spring? Is it easy or hard to replace? Do I need any special tools. Always has from the day I purchased it. Jun 23, 2017 · It's the big gold spring at the rear of the mower that stretches over the wheel motor cooling fans. A poor cut can come from the deck belt slipping as it ages and failing to turn the blades quickly. I would have thought, if any deck belt was going to throw itself off it would be an older, worn, stretched belt -- not a brand new OEM belt. A Kubota mower belt may come off your mower when it becomes loose or worn; a bracket is worn or damaged; a bearing failed in a pulley or spindle, or debris is collecting on your mower deck preventing the components from functioning correctly. The belt can come off if the angle is too sharp. I AM A MECHANIC BY TRADE May 29, 2006 · Just wondering if anyone else has run into the problem of the belt breaking on their Scag. A A zero-turn mower deck belt may keep coming off when the belt is loose or worn; the bearings are bad in the spindle housings or pulleys; the brackets are worn or out of place, or debris is interfering with the tension of the belt. Issues with clogged grass chutes, gas leaks, and steering problems can also arise. May 27, 2025 · A: To prevent your lawn mower belt from breaking, regularly inspect and maintain your mower, store it in a dry, clean area, keep the belt tension at the recommended level, and replace the belt when it shows signs of wear and tear. Let me explain why this might be the case. A Husqvarna mower belt can keep coming off your mower when the deck belt is worn, stretched, or shredded. I have gone through two this year and one last year. Mechanic's Assistant: How long has this issue been occurring with your Ariens lawn mower? What have you attempted so far? Customer: I replaced a belt just two days ago. Jun 22, 2022 · Hi, i own an rzt 50 zero turn mower. What could be causing the belts to break? Looking for information Your Troy-Bilt mower belt continues to fall off your lawn mower deck. So i visited a Hustler dealer and carefully looked over an SD. Any idea what might be causing this? Mechanic's Assistant: Who makes your tool or machine? Customer: Gravely, as mentioned above Mechanic's Assistant In this video I go over the most common issues I see with deck belts on residential and Commercial mowers. Remove any obstructions. Mowers in the past were Grass Hoppers. And the deck has started shaking front to back badly. Oct 19, 2014 · Hey all, I've got a Raptor with 54" deck. I found lots of grass buildup and dull blades which I thought would be the cause. An Ariens lawn mower belt can keep coming off when the deck belt … Aug 9, 2020 · Howdy! I thought I had this problem resolved. Belt stretching is a part of normal wear and tear over time, so occasional tightening and repair are part of standard maintenance. The new replacement OEM belt installed is also starting to come apart It gets frustrating when you have to keep stopping because your belt keeps falling off your mower. So, what are the most common Raptor SD 60 problems? Drive belt failure is the most prevalent issue in the Raptor SD 60 Jul 25, 2019 · I purchased the mower at an OK price, but now I am realizing why this unit was sold. But more often than not it’s easy to fix. Badboy sent me a new belt at no charge. I put it back on, and am quite sure the routing is correct. Does anyone have Oct 8, 2015 · Proper tension is a critical factor in the durability of deck drive belts. Is there a solution, or just keep buying new belts. You need to get this problem solved the right way so you can get back to mowing. I replaced it a few times before it finally snapped and I bought another one. Common causes of belt breaking include improper installation, debris buildup, belt Jun 7, 2023 · We go over 3 main causes of your mower deck belt breaking. Were told throws belt because of design flaw and they should buy the new improved model. Jun 29, 2022 · If you prefer, we carry the entire line of Hustler zero turn mowers as well. It’s frustrating to have to stop mowing to reinstall a deck belt that came off your mower. Used it for 6 hours when the first belt broke and it just broke the 3rd belt with a little over 10 hours on it. Yesterday I was mowing and my belt and tension spring came off and ate the belt to hell. When that pulley does not spin freely friction starts between the pulley and the belt. One possible reason for this recurring issue could be worn out pulleys and bearings. In my case, the vibration wore through the eye bolt, to which the spring was connected. One side has a pulley with a spring and Reasons Your Exmark Mower Belt Keeps Coming Off or Breaking Worn and Loose Exmark Belt Your Exmark belt can become loose over time from normal use. the guy didn't have one but gave some usefull info. On close inspection realized the bolt that holds the transmission to the frame had come off on the left side and the right What should I do if my Simplicity zero-turn mower’s deck belt keeps slipping or coming off? Belt slippage can occur due to improper tension, wear, or misalignment. I keep having to purchase new deck belts for my Toro 74296 zero turn lawn mower. , do not have this Jul 17, 2023 · I keep snapping belts! Implements and AttachmentsAll times are GMT -4. It features a powerful engine, a reinforced cutting deck, and adjustable speed control, allowing you to handle any job quickly and efficiently. Finding the problem and fixing it will keep you moving and back to the things you enjoy doing. If you are the proud owner… Read More »Raptor SD Drive Belt Jan 29, 2024 · My extensive background in maintenance and troubleshooting lawn mower systems allows me to provide insightful and practical solutions to common issues encountered with Bad Boy mower belts. Jun 23, 2013 · Hi, I have a z225 and the spring tensioner on the drivetrain area keeps breaking (drive belt area, not the mower deck area). Ensure a consistently great-looking lawn all season Jul 31, 2008 · The first 120 hours went smoothly and a few weeks ago the deck belt started to jump off the pulleys whenever I would engage the PTO. Jun 22, 2023 · The belts on a lawn mower have to be just right to ensure you enjoy trouble-free mowing. The most common Husqvarna Z248F problems are fuel system issues, trouble steering, excessive deck vibration, blades not engaging, and drive belt problems. I tightened the spring for the tension pulley and helped a little. Find the detailed John Deere Z425 54 belt diagram for proper maintenance and repair of your mower. Asked about the issue and my local lowes mgr and he said selling Ikon52 are on hold because of the problem. Here is a service bulletin I found which shows its a known problem. I finally figured out that the plastic tensioner pulley was missing, with just the bearing remaining. Mar 4, 2024 · Discover solutions for common Toro Zero Turn mower problems. The vibration is still really bad and now whenever I engage the blades it seems like the engine bogs down and almost dies - it picks right back up, but the belt seems pretty violent. Every bolts was schedule 5 Nov 4, 2012 · Hello, The PTO belt broke off and i put the a new spare on and it keeps coming off when i try to engage the PTO. Owners took it to dealer several times to have wedged thrown belt removed and replaced. Mar 9, 2015 · The biggest issue here is bad pulleys. Mower deck belt won't stay on the pulley's, it keeps jumping off after a little mowing. Anyways I would like to see if anybody knows about this issue and can offer any advice? Brand new mower (S160) with only 10 hours shredding and breaking deck belts. May 17, 2018 · My mother bought a used Cub Cadet LT2042 last year and used it most of all summer with no issues. 4 Inspect all pulleys for wear or damage. I got a new belt, installed it today and the same thing happened as soon as I The drive belt tension spring is a vital component in the Husqvarna Z254F zero-turn mower’s power transmission system. Mower belts are vital components of your machine, transferring power from the engine to the cutting deck and ensuring smooth operation. 5". The second belt lasted about 2 hours before being shredded. A Bad Boy lawn mower deck belt may keep coming off the mower deck because the deck belt is worn, or shredded; bearings failed in the pulleys or spindle housings; belt tension is incorrect; debris interfering with deck components, or the belt is covered in grease or rust. It's a real b**ch to put back on all the time. May 23, 2021 · Since last season my old Toro had been eating deck belts. Before you begin working on your Toro mower, make sure to remove the spark plug for safety reasons. When the grass clippings accumulate on the mower’s deck without cleaning them, they eventually slip and reach the pulleys. Excessive grass clippings, missing belt guards, and worn-out pulleys may be the culprits. It’s these problems that we’re going to discuss today, as lots of people can’t spot loose mower deck belt symptoms. propane B&S? I lost the first belt with42 hours on the mower. L-Z27DD724. A shiny glazed appearance on your belt, one that sits deep into the grooves of the pulley, or a belt that is stretched are signs your belt is Jan 3, 2024 · Solve Husqvarna zero turn belt problems! From slipping to fraying, we've got quick fixes for all your mower deck belt mishaps. When I received the mower, it started fine and the mower deck engaged fine. When you own a zero-turn mower long enough you’re likely to run into a performance or mechanical issue. Is this something you have experienced and do you h This Hustler Raptor SD 54" kept throwing drive belts. The belt repeatedly fell off almost immediately each time I reinstalled it. Jul 15, 2025 · Regularly inspecting and maintaining your mower belt can help you avoid costly repairs and keep your john deere running smoothly. Scroll down the article to know whythe john Deere mower deck belt keeps coming off. Replace the pto clutch and then the deck belt started jumping the pulley to go between the pulley and the deck. New belt, deck is level, Jack shaft pulleys free spin and Nov 19, 2023 · 15mins on new ariens IKON 52 from lowes and the deck belt broke. From what I can tell all of the pulley are tight and spin freely with no wobble. Mar 12, 2021 · Which drive belt on which model of Kubota Z turn mower. Customer: Why does my deck belt keep breaking? Mechanic's Assistant: Do you know the model of your Ariens lawn mower? How old is it? Customer: I just bought the Ikon XD about a month ago. Jun 13, 2010 · I keep the mower maintained, I baby the mower and I have had several zero turns in the past and have never had a problem like this. But as with any zero-turn mower, the Husqvarna Z248F might have issues, especially after using it for years. In this article, we’ll dive deep into the reasons your lawn mower Sep 3, 2018 · Outdoor Gasoline and Electric Powered Equipment and Small Engines - Transmission belt keeps coming off pulleys - I have Hustler Raptor SD 60 inch deck. Apache/2. This comprehensive guide covers the critical role of different belt types, common causes of wear and tear, and essential troubleshooting tips. the idler pully was somewhat cocked due to a bent bolt. Jun 5, 2025 · Why would a transmission drive belt eject off of the pulley (s)? It gets frustrating when you have to keep stopping because your belt keeps falling off your mower. Any suggestions greatly appreciated. After I got it running and took a test lap I left her to it to finish mowing. my bush hog zero turn had a similar problem a couple years ago. It is the large drive belt in the back. . more. That is actually the drive system spring under the seat. Its robust transaxle makes light work of anything that a homeowner could ever need. The Deck Wheels or Pulleys are misaligned. I have a Raptor SD that is about 6 months old with 50 hours on it. It also comes with a high-performing cutting deck width and large fuel capacity. Having to keep putting your belt back on your mower, or worse yet, having to replace it with a new belt because it keeps snapping, can get very frustrating and expensive. A Snapper mower belt can keep coming off the mower deck when brackets are bent or worn; the belt is worn or stretched; the bearings have failed in your pulleys and spindle housings, and debris caught in the deck affects your belt tension. Tonight is the first time we have used it since and the belt broke again. Anyone know where it's from? Uncut strips of grass The Mower deck falls off Deck begins vibrating 4 most common Cub Cadet mower deck problems: Uneven cut The belt keeps falling off or breaking Deck is Vibrating Blades won’t engage Read on and I’ll explain how to find and fix your Cub Cadet mower deck problems. The design of the eye bolt is a bad design, way too thin. May 31, 2025 · A Brief Overview: A lawn mower deck belt’s job is crucial; it connects the engine to the mower deck, transferring power for blade rotation. The dealer had it all day trying to figure it out, once sending it out with my guy with it running the exact same way. One of the more common Husqvarna mower problems involves the drive belt. It becomes increasingly frustrating when the belt continues to keep coming off your Gravely mower. Your Craftsman mower belt may come Nov 28, 2022 · Husqvarna Mowers are one of the most reliable mowers on the market, but even the best products can experience malfunctions. The pulleys seem to turn freely, the new pto seems to be running I have a 4212H Simplicity tractor mower. But what drives the Craftsman mower belt to keep coming off? 4 most common causes behind such a commotion are: Wrong size/type or incorrect installation of Deck Belt. You will also find links to guides that provide … In this tutorial i will show you some common causes for your riding lawnmower to burn through and break belts in a short amount of time. The Raptor SD mower is a robust and reliable zero-turn mower, perfect for efficiently tackling large yards. 3 years old? Throws belt when engaging mower deck. Just like in that post, I think i've checked everything, from drive pulley under the motor, to the deck itself, all spindles are on the same plan, none are bent or lose. I start the mower and after about two seconds the belt comes off and Aug 19, 2020 · In a very informative video, Taryl goes over why mower belts snap and break and also belt quality. John Deere lawn tractors and mowers have been Feb 25, 2025 · Husqvarna Z254f Problems: Troubleshooting & Fixes The Husqvarna Z254f zero-turn mower stands as a popular choice for homeowners seeking efficient lawn care, recognized for its robust Kawasaki engine and the effective ClearCut deck. Oct 6, 2024 · In essence, lawn mower belts break due to a combination of factors, including wear and tear, improper use, and even environmental conditions. I bought this machine used last year and it ran great- but at the end of the season it busted a mule drive belt (it has 2) and also the clutch was Sep 4, 2018 · New to the forum but found it trying to find any solution to my problem. Aug 16, 2018 · I recently purchased a 2018 Husqvarna Z246 Zero turn and I have only put about 6 hours on it and I have had to replace a spindle and a blade. As soon as I started the mower the belt snapped. I replaced it with a 1/4" eye bolt from the hardware store, and have never had a problem since. I Aug 23, 2016 · Hello, I am new to this forumn, but at my last straw. We talk about things to check for to avoid having these issues with your lawnmower to keep you up May 22, 2020 · Hello all! I have a new low hour Zero turn Z248F. It seems to happen when I engage the pto at any throttle speed and happens In this tutorial i will show you the 3 most common causes for your riding lawnmower to burn through and break belts in a short amount of time. I have a 2005 Exmark Lazer 60 in that keeps throwing the PTO Mule belt under the pully its on that is on the deck. This frustration multiplies when it continues to happen. Mower belts slip and come off eventually even on well made machines like John Deere mowers. Not sure though. I haven't called Badboy yet but was wondering if anyone else was Dec 13, 2018 · What model mower? I am assuming the one mounted directly on the deck and tensions the secondary belt. One tip I learned is if you’re mowing thick grass, especially thick wet grass (though I try to avoid mowing when wet) don’t engage the mower deck IN the thick grass. Here are the most popular reasons. Even if you buy the belt from a Dixie dealer you stand a chance of getting crappy belts. svpxmrbs ibv xmrqp qze yon gjno lyxp nkioqy rbxbr rqwwue