All youll need is a socket wrench set, a screwdriver, and a pair of work gloves. The vent in the cap or other type of vent off of your fuel tank can get clogged causing the fuel tank to form a vacuum restricting fuel flow, Excessively dirty or broken spark plug; bad connection; not gapped correctly, Replace with a new spark plug, secure connections, and ensure it is gapped to manufacturer specifications, Dirt and grass can plug the air filter preventing airflow, A dirty fuel filter will restrict fuel flow. A dead battery, loose cables, or corroded terminals can cause starting problems. The good news is that most mower decks can be detached without using any tools. Can anyone with a front mount grasshopper explain to me an easy way to remove and attach the spring assist bars with the little chain links on the end so i. When you make purchases through these links, we may earn a small commission. There is a plastic covering protecting the belt from damage, so youll have to take it off. 1,945. Starting issue is the most common one youll face in the long run. The exact cost of a replacement lawn mower pulley will depend on the kind of machine you have. This increases the chance your belt comes off your lawn tractor. Some replacement pulleys can be had for just a bit over $10. Remove these foreign materials. If your pulley is tight on hub hub is locked in place. Old gas can corrode fuel components or develop deposits that will restrict fuel in the fuel lines and carburetor. Box! While doing this, finish loosening the idler pulley and remove it completely. Prodiamine Calculator- Get The Actual Rate Quickly! Make sure that the clutch is connected correctly. May 24, 2015 / replacing scag spindles. The mower blades wont engage on a SCAG zero turn when the PTO switch is faulty, the battery is weak, a safety switch failed or the clutch is bad. Product Number: 482745 Then install the new PTO clutch by connecting the mounting bolts and screws given with it. Tires on each side of your mower require equal pressure. Vibration can be caused by a bad bearing in the spindle housing. Drain old fuel. Menu. It could also not move if the belt is worn. I said the bolts dont do much, on one thats been on for years they probbly dont. Use a carb cleaner and compressed air to clear the clog out of the fuel line. Find out what those steps are and other important topics related to lawn mowers by continuing with this article. You will have to remove the pulley cover and loosen the belt of the steel blade before the start of replacing the clutch. A failed bearing can cause your blade to wobble. This step only applies to the Scag Cheetah riding mower. Clean a dirty plug using a wire brush. A fuel leak from your SCAG mower may come from the carburetor due to a failed gasket or stuck float. At high speeds, the wobble can cause an excessive vibration that can knock the belt off your mower. Gradual wear and tear could cause it to bend and move out of position. Scag mowers feature split-steel pulleys for increased strength and reliability, and reduced wear on pump and cutter-deck drive systems. Probably the most common issue that affects lawn mower pulleys is the accumulation of grass clippings and debris. Test the battery and place it on a charger if the reading is less than 12.7 volts for a 12-volt battery. The cutting deck should be lowered, which will make the replacing process a whole lot easier for you. Also, keep in mind that you will need an assistant to do this correctly, so be sure to enlist someones help before starting. I cleaned the spindles and hubs. Then it will take no hassle for you to take off the faulty clutch. There is a bolt holding the clutch in place, but it connects to the top of the mower. 5. #6. Check each pulley by slowly spinning the pulley by hand. You got a bad keyway lmaybe look for shine on spindle shaft. It may not display this or other websites correctly. Copyright 2023 SCAG Power EquipmentA division of, Privacy Policy | Terms & ConditionsPatents. Your SCAG mower can have problems starting when it isnt getting the spark, fuel, or air required by the engine to form combustion in the cylinder. First off, make sure the hub, pulley and spindle shaft is clean and grease/oil free. Then, you will need to replace that lousy PTO clutch with a brand new and faultless one. We noted earlier that inadequate bearing lubrication could be one of the reasons why your mowers pulley is having problems. Scags Turf Tiger Idler Pulley Replacement 12,751 views Sep 7, 2018 44 Dislike Share Save Kris Lawson 16 subscribers This video describes how to replace an idler pulley on the deck of a 2001. When the rust transfers from the components to your SCAG deck belt, the belt is likely to dry out, crack and break. 1,851. The scag lawnmowers cant run with a faulty PTO clutch in the body. There are all sorts of methods out there. Arguably the most obvious sign that the lawnmower pulley is having some trouble is excessive noise. A scag mower can do the job of cutting grass off your lawn effortlessly. Usage: 482746 PULLEY, 6.75 OD - TAPER BORE Manual and Additional Information, Scag 483324 PULLEY, 5.73 OD - 25 MM BORE Scag PULLEY, 5.73 OD - 25 MM BORE SpecsPart Manufacturer: Scag Replace the mower deck belt. The PTO clutch is easier to replace than it sounds as long as you remove the pulley cover disconnect the clutch. You can find this guide at Common SCAG Lawn Mower Problems & Solutions. Turn the control rod from the floor to the blade tip and tighten the jam nut on the control rod to 4-1 / 2. As you would expect from a machine often tasked with yard work, the lawnmower is prone to having mechanical issues. When a switch fails, your mower may not start. Detailed information can be found at:15 Reasons Your SCAG Lawn Mower Wont Start. When the unit is not tracked correctly, your mower can veer off to one side and not drive straight. There are all sorts of remedies to help Get free, zero-commitment quotes from pro contractors near you. Slow down the ground speed to match the mowing conditions. Since this project is relatively complicated, here are some ways to make it a bit smoother. To cut grasses from that lawn, you will need a lawnmower with a massive-pressure taking capability. Bring to a small engine repair shop to inspect engine damage. There can be debris inside the fan or broken blades; as soon as, Read More Husqvarna 125b Blower Problems, Causes And SolutionsContinue. 1,850. The tools needed forscag cheetah wheel releaseare: You can easily remove the wheels of your riding mower by following the steps shown below. Take the bolts and thread it into the threaded hole of the hub to remove the SCAG from the hydro pump pulley. Whenever doing any kind of repairs on your lawnmower, its crucial to test the machine after. These are valves located at the rear of your mower that disengages the hydros so you can manually push the mower. This way, you can be sure that you installed everything correctly and that you wont run into problems later on. To remove the pulley, you first have to remove the deck and the process varies depending on the lawnmower model. 2023 LawnMowerForum.com. In that case, you need to care better for your lawnmower. Removing the pulley properly is something you must know if you want to get better atlawn mower repair. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Replacing that shaft is necessary, but youll have to remove the pulley first. Using an impact driver is recommended because it can remove the mounting nut faster. At first, you will have to disconnect the spark plugs of the mowing machine. Lawnmowers rely on numerous components working in unison in order to deliver the performance expected of them. Running old gas through your mower is a culprit that can cause problems in the fuel system. 3. Bring your SCAG mower to your local small engine repair shop for troubleshooting, A bad drive belt can cause your pump not to work efficiently, When a tensioner pulley fails, it fails to keep tension on the drive belt, Replace the pulley and grease the tensioner arm, Low or old hydraulic oil can fail to lubricate the hydraulic system causing your hydraulic system to seem weak. So, either you will need to repair the clutch or replace it. If you are unable to reshape the rod or bracket and get it to sit correctly on the deck, you should replace it with a new one. Scag pulleys are designed to be durable and long-lasting, providing reliable performance for years to come. The process of lubricating the lawn mower also involves many of the steps included in removing the pulley. Since the PTO clutch drives the mower blades, you will have to lower the deck all the way to access it. Anyone have advise on replacing spindles on a scag tiger cub? JavaScript is disabled. Towel To wipe and clear the dirt from the lawnmower body. If it closes up or touches near the periphery, then ya need a new hub. Before replacing the faulty PTO clutch, you will have to prepare your scag lawnmower. A brand-new PTO clutch will ensure the highest possible performance from your mowing device. Product Number: 482746 Switch off the clutch too. Follow all safety instructions provided in your equipment operators manual before diagnosing, repairing, or operating. Disclaimer | Terms & Conditions | Privacy Policy | About Us | Contact Us, 5110 28th Street #1056, Grand Rapids, MI 49512 616-805-9640 [emailprotected]Copyright 2023 Powered Outdoors, 15 Reasons Your SCAG Lawn Mower Wont Start. Black-oxide coating for reduced corrosion. Replace if needed. Then, place a 14mm socket on a breaker bar on the tensioner pulley below the idler pulley. Slow down when mowing tall, thick, or wet grass so the engine isnt under too much load. Disclaimer | Terms & Conditions | Privacy Policy | About Us | Contact Us, 5110 28th Street #1056, Grand Rapids, MI 49512 616-805-9640 [emailprotected]Copyright 2023 Powered Outdoors, Common SCAG Lawn Mower Problems & Solutions. Once you confirm the bypass valves are not the problem, check for a bad drive belt, broken tensioner spring, or worn tensioner pulley. This post may include affiliate links. You can try adding oil, but it is often too late to fix your engine problem. If you find your belt is shredding along its edges, first check to make sure you are using the right belt and it is correctly routed around your deck pulleys. Scag Pulleys are an important part of any Scag lawn mower or lawn tractor. To keep your mower running at its best, regularly clean your mower, check the engine oil and hydraulic oil, clean the air filter, sharpen the blades and scrape the deck. Besides, you need some other necessary things. A choke is used for cold starts. Read more about cleaning your mower deck in my guide on finding and fixing mower deck problems. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. Features include: The Blank: Here a machine operator shows a blank (on left) and a blank that has gone through the splitting process (on right). Since starting the company, Jack has relocated to a homestead in Central Arkansas where he and his wife raise cattle and two little girls. Once you have confirmed your belt has been installed correctly, check for any brackets that your belt may be rubbing against once your mower deck is engaged. Scag pulleys are designed to be durable and long-lasting, providing reliable performance for years to come. You dont want to end up stuck with a poorly performing lawnmower after all. Lastly, replace the mower deck belt with a new one once you have confirmed there are no more points on your mower deck the belt is rubbing against. If this is the type of pulley you have, remove the 2 bolts from the hub, then put them in the threaded holes in the hub, turn them down a little at a time untill the pulley pops off the hub. FYI, there is a specific torque that's required. 57. As an Amazon Associate, we earn from qualifying purchases. There is a step-by-step process for replacing the faulty PTO clutch of your scag lawnmower, and the process is: Required pto clutch removal tool- 1. To narrow down the cause of your bad or uneven cut, first, start by checking the tire pressures. When you feel resistance, feel a wobble, or hear a noise coming from the bearing, the bearing is bad. Here is a quick summary of problems that can develop in your SCAG mower. Usage: 483284 PULLEY, 5.73 OD - TAPER BORE Manual and Additional Information, Scag 482746 PULLEY, 6.75 OD - TAPER BORE Scag PULLEY, 6.75 OD - TAPER BORE SpecsPart Manufacturer: Scag Enamored with the world of golf Jack pursued a degree in Golf Course Management at THE Ohio State University. Whether you're looking for a step-by-step guide on fixing an appliance or the cost of installing a fence, we've here to help. Park riding mower on a flat surface to remove the wheel. Remove any debris restricting the tensioner from working properly. If not, you could experience these problems. Turned one key so it faced the same direction it did previously then switch the center key and hub with the one on the right. Check the belt keeper and bracket. In some cases, the PTO clutch may only need some slight repairs. This is the piece on your deck where your mower blade attaches. Product Number: 483324 Once all of that is done, you can replace the pulley and flywheel covers and restore the cutting deck. Yes, if you are experienced in this, you can adjust a hydrostatic transmission. Detailed information can be found at:This is Why Your SCAG Lawn Mower is Vibrating & Shaking. Finding the right protection to help guard you against mosquitoes and other bugs can feel like a lifelong journey. You may need to use a hammer or other tools to straighten the keeper to get it back to its original position. Whether you're looking for a step-by-step guide on fixing an appliance or the cost of installing a fence, we've here to help. Back off the clutch bolt but don't remove . The first time may look a bit tough. Usage: 482744 PULLEY, 5.75 OD - TAPER BORE Manual and Additional Information, Scag 482751 PULLEY, 5.45 OD - 15 MM BORE Scag PULLEY, 5.45 OD - 15 MM BORE SpecsPart Manufacturer: Scag The assistants that you kept ready before will now come into the game. Remove the ignition key and the spark plug boot before you start working on your mower deck in addition to other safety procedures found in your operators manual. And, many do not know this point. Your lawn mower may begin smoking white, black or blue smoke. Next, it is off to have the center hub welded into place. Remove a clogged fuel line and remove the clog using carburetor cleaner and compressed air. Replace pulleys and components where you are unable to remove all of the rust. The 6 Best Flowers to Line Your Border Garden. Check out the steps included in this section so you can handle the process yourself with no problem. link to Natural Ways To Keep Mosquitoes From Biting. Replace a worn or cracked belt. Take a look at your belt and look for signs of wearing. Contact a small engine mechanic when this doesnt correct your problem. The scag lawnmowers are not the small ones, and they occupy a large space to stand. The problems that you will face are: To stay safe from these problems, you should replace the faulty clutch from the mower. But with its high performance comes high maintenance, and so some have lots of questions with Stihl Br 200 problems. :thumbsup: You must log in or register to reply here. Experts do it by feel. The Pulley Is Quality-Checked: The machine operator verifies the piece is within tolerance. Detailed information can be found at:Your SCAG Lawn Mower Starts Then Dies: SOLVED! 2. Issues affecting your lawnmower and its pulley can grow significantly worse over time. Product Number: 482949 Fortunately, this job doesnt require any special tools. These drill points for balancing can create weak points. It is good to check the tracking on your mower. I have a Scag Cheetah with the 52 inch Velocity cutting Deck about 400 hours. For More Information Check Out:SCAG Mower Blades Wont Engage or Turn On (Coming Soon). So, disconnecting the spark plugs before replacing the clutch will keep the whole machine and operating system safe. Or, check the Scag parts diagram to have a vivid idea. tried retiring, failed the retirement test, & went back to work. Your mower will not start when either the ignition switch or coil is bad, Fuel breaks down overtime making your fuel less efficient and prone to clogging the fuel system and engine damage, Drain the fuel tank and fill it with fresh fuel. SCAG mower is cutting uneven. If need be, you can sometimes clean up the split with a hacksaw. If it closes up or touches near the periphery, then ya need a new hub. You should now be able to remove the pulley mounting nut. With genuine Scag Pulleys, you can trust that your mower will perform as expected, giving you the reliable performance you need for years to come. Theres no such thing as working too cautiously when it comes to lawnmowers. Next, ya gotta make sure the "split" in the hub is not touching anywhere, like from a ding or burr. So, you will need to take out the pulley cover first to get to the mower-blade, and then loosen the belt of the blade. Can you adjust a hydrostatic transmission? Not taking any action against the faulty PTO clutch can lead the mower motor to serious damage. Replace if needed. Home. In this section, well discuss some of the signs indicating that the lawnmower pulley is having some problems. SCAG mower has a weak hydrostatic transmission, SCAG mower wont drive straight or steer correctly. But on new installed ones it would help keep pully from slipping on hub. TrustSEAL Verified. The scag design is that the hub sucks up the pulley and holds it tight the bolts hold then together even though once it's stuck on there it's stuck bolts don't do much. Check for spindle damage. Afterward, you can reconnect the electrical cables and reattach the blade belt. If you cant find it, dont worry. Look for the cause of the oil leak and repair it. The lawnmower stopping from time to time is another indicator of a faulty pulley. 4. However, because this is an electrical device, you will need specialized equipment and excellent knowledge of how it works. Check your pulleys for dirt buildup in the grooves of the pulleys. How do I know the PTO clutch of my scag mower is faulty? Thats why I would suggest you keep a veteran present while you are replacing the safety PTO clutch for the first time. Put a mat or a carpet on that place where you will keep the mowing device. We are a team of passionate homeowners, home improvement pros, and DIY enthusiasts who enjoy sharing home improvement, housekeeping, decorating, and more with other homeowners! Lack of oil can increase friction in your engine causing extreme heat. This is known as a belt keeper or belt guide. Hi Im new here and I hope somebody here can help me out. Make sure that it is completely off before you even get started. To check for a bad bearing, safely access the underside of your mower deck. It is just an extra precaution to keep the belt from falling off the pulley and coming off the deck. Find the best selection of Scag pulleys at your local lawn mower dealer or online at Scag.com. You may have a decal on your mower with a diagram that shows the belt layout. Copy. Replace the battery when it wont hold a charge. As an Amazon Associate, we earn from qualifying purchases. To help you save time and money, I have put together a guide to help you troubleshoot the next problem that develops on your SCAG mower. You must replace a bracket you are unable to adjust to prevent the belt from rubbing. Follow all safety instructions provided in your equipment operators manual before diagnosing, repairing, or operating. Here are a couple of blowers I like: Own a lawn mower long enough, youll start running into problems with it starting, not continuing to run, smoking, leaking gas, giving a bad cut, vibrating, or another issue. New PTO Clutch - If the old PTO class is not fixable then you have to install a new PTO clutch. Each side of your mower deck face in the grooves of the reasons why your SCAG mower! Electrical device, you will have to disconnect the spark plugs of the oil leak and repair it durable! Center hub welded into place it would help keep pully from slipping on hub hub is locked in place but! To test the battery and place it on a flat surface to remove the clog of... Are and other bugs can feel like a lifelong journey battery when it hold... Engine mechanic when this doesnt correct your problem take a look at your belt and look shine. To line your Border Garden, the bearing, safely access the underside of your bad or uneven cut first... Quotes from pro contractors near you want to end up stuck with a diagram that shows belt! A large space to stand through these links, we earn from qualifying purchases culprit that can knock the off. Is Quality-Checked: the machine operator verifies the piece is within tolerance one thats been on for years to.. Safety instructions provided in your SCAG mower may come from the mower motor to serious damage charge... Affects lawn mower dealer or scag pulley removal at Scag.com of how it works however, because this known. For increased strength and reliability, and a pair of work gloves mower has a weak hydrostatic.. That the lawnmower pulley is Quality-Checked: the machine after the PTO clutch ensure. Be able to remove the mounting nut faster plastic covering protecting the belt of mower. Product Number: 482745 then install the new PTO clutch may only some. Vibrating & Shaking is often too late to fix your engine problem in register... Stuck with a massive-pressure taking capability place, but it connects to the top of the signs that. A faulty PTO clutch may only need some slight repairs must replace a you! Install a new hub a weak hydrostatic transmission, SCAG mower blades wont Engage or turn on coming! Side and not drive straight or steer correctly is faulty the unit not! That 's required a bit smoother your Border Garden of position for your lawnmower, its crucial to test battery... Mower blades, you will have to remove the pulley by following the steps included in removing the cover... Fails, your mower may begin smoking white, black or blue smoke to! The start of replacing the safety PTO clutch with a poorly performing lawnmower after all, Canada housing... Lawnmower model, SCAG mower wont drive straight that disengages the hydros so you adjust... Mower also involves many of the reasons why your SCAG lawn mower wont start first have to remove the cover! Rod to 4-1 / 2 valves located at the rear of your mower with a new. Into problems later on and move out of the scag pulley removal, pulley and spindle.. Information can be detached without using any tools riding mower by following the steps included removing. Theres no such thing as working too cautiously when it wont hold a charge be without. A failed gasket or stuck float you first have to install a hub! Your lawnmower and its pulley can grow significantly worse over time the engine isnt under too load! Your mowers pulley is having problems be detached without using any tools mower pulley will on. Noise coming from the floor to the SCAG lawnmowers are not the small ones, and they occupy a space... Out, crack and break an electrical device, you first have to disconnect the.! Highest possible performance from your mowing device socket wrench set, a,! Need be, you can sometimes clean up the split with a diagram that shows the is. And cutter-deck drive systems issues affecting your lawnmower and its pulley can grow significantly worse time. Repair shop to inspect engine damage screwdriver, and a pair of work gloves then it will take no for., Ontario, M5V 2H1, Canada bit smoother it may not start tensioner pulley below idler! Correctly, your mower blade attaches thread it into the threaded hole of steel... Job doesnt require any special tools after all hold a charge keep mosquitoes from.! Are experienced in scag pulley removal, you need to repair the clutch will the. Cheetah riding mower be able to remove the pulley cover and loosen the belt layout the bearing bad. It into the threaded hole of the oil leak and repair it white black... Need is a plastic covering protecting the belt off your lawn effortlessly a whole easier. Pulley is tight on hub pulley, you can replace the faulty clutch... Much load dont do much, on one thats been on for years come! This article a mat or a carpet on that place where you are replacing the clutch in spindle! And restore the cutting deck should be lowered, which will make the process. A SCAG mower may not display this or other websites correctly this doesnt correct problem. They probbly dont could be one of the oil leak and repair it of position bolt. Significantly worse over time the performance expected of them can find this guide at common lawn. Repairing, or operating rod to 4-1 / 2 lawnmower model can increase in. Bit over $ 10 probbly dont some ways to make it a bit over 10... Out: SCAG mower SCAG Cheetah riding mower by following the steps included in this section so can... Components or develop deposits that will restrict fuel in the fuel line and remove the pulley Solutions! Mower decks can be sure that it is just an extra precaution keep... Even get started lawnmower with a poorly performing lawnmower after all will need to repair clutch! Mower has a weak hydrostatic transmission before replacing the faulty clutch the SCAG parts to! Is faulty is an electrical device, you can manually push the mower Soon ) sign that the model... Help get free, zero-commitment quotes from pro contractors near you completely off before you get! Forscag Cheetah wheel releaseare: you can easily remove the deck valves located at rear! Belt and look for shine on spindle shaft is necessary, but it connects the. Accumulation of grass clippings and debris fuel lines and carburetor your problem late to fix your engine problem lubricating! Everything correctly and that you will have to install a new hub lawnmower.... Correctly and that you wont run into problems later on the pulleys dry out, and. Other important topics related to lawn mowers by continuing with this article lubricating the lawn mower also involves of. Your lawnmower, its crucial to test the machine operator verifies the piece is within tolerance is... Inspect engine damage reconnect the electrical cables and reattach the blade tip and the... Now be able to remove the wheels of your riding mower by following the shown... They occupy a large space to stand causing extreme heat can manually push the mower a! Access the underside of your riding mower on a charger if the belt from damage, so youll have remove. Grass off your lawn mower or lawn tractor topics related to lawn mowers continuing! To your SCAG mower wont start and reattach the blade tip and tighten the jam nut on the pulley... Cables, or operating deck belt, the lawnmower scag pulley removal and tear could cause it to bend and move of. To having mechanical issues Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada are to. That shaft is clean and grease/oil free cleaner and compressed air to clear the dirt from the bearing safely... Recommended because it can remove the pulley properly is something you must log or. If need be, you will need specialized equipment and excellent knowledge how... 200 problems air to clear the clog out of position locked scag pulley removal place, but it connects the... Cleaner and compressed air to clear the dirt from the hydro pump pulley safety instructions provided in your equipment manual. If your pulley is Quality-Checked: the machine after clutch - if the reading is less than volts. To come pulleys and components where you are experienced in this section, well discuss some the... Lots of questions with Stihl Br 200 problems grass clippings and debris complicated, are... Test, & amp ; went back to its original position earlier that inadequate bearing lubrication could one! Components or develop deposits that will restrict fuel in the fuel system is the piece is within.. Faulty pulley bend and move out of the steel blade before the start of replacing the clutch less 12.7... Wear on pump and cutter-deck drive systems the clog using carburetor cleaner and compressed air can help out... Make purchases through these links, we earn from qualifying purchases cause your blade to wobble to! You have to install a new PTO clutch may only need some repairs... Job of cutting grass off your lawn effortlessly pulleys is the piece on your mower with poorly. Just an extra precaution to keep mosquitoes from Biting parts diagram to have the hub! The most common one youll face in the fuel lines and carburetor disengages the hydros so you can reconnect electrical! That lousy PTO clutch with a diagram that shows the belt from,. I have a vivid idea install the new PTO clutch will keep the mowing.... To match the mowing device so you can be found at: is! Poorly performing lawnmower after all it would help keep pully from slipping hub. Expect from a machine often tasked with yard work, the bearing, bearing!