The durable Troy-Bilt Bronco riding lawn tractor is a powerful, easy-to-use, side discharge, 42-inch, twin-blade mower. Here, different scenarios will present you an overview why the mower is not giving a precise cut when the blades are not parallel to each other. I've replaced blades on a 42" deck before, blocked the blade, used a pipe for leverage but mandrel won't free from the blade. If the pulley is turning when you try to loosen blade nut, get a friend to hold the pulley with vise grips or channel locks - not hands. Using the wrench, you can remove the main bolt securing the base plate to the cutting deck and then blade bolts, or you can remove the blade bolts while the plate is still attached to the mower. The blade bolt head may require the use of an Allen key to stop them from spinning while you remove … You can simply reverse the entire blade-removal steps mentioned above to do so. Sharp edge of the blade should be the closest to the ground when it’s bolted in and the curved flange should point to the sky, as in the pictures: Turn the mower on its side, carburetor side up, turn the blade bolt to the left (anticlockwise) to loosen. Operating a riding mower in poor, or questionable condition could result in serious injury. cubcadet.info: Cub Cadet Operator's Manual. Here are the things you need to consider before replacing a lawnmower blade: Condition of the Blade. 000001019. If this orientation of the mowers is considered, they are supposed to be emitting the residual grass from the right side. Sharp blades make mowing faster and more efficient, and extend the life of your equipment. Solution. Place the mower in gear and set the parking brake to prevent the mower from rolling while you work. Remove the key from the ignition to prevent accidental starting. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. Step 18 In the meantime, you can try putting a pipe on your wrench to get more leverage when taking off a tight nut. Helpful Hints: Turn off the engine, and remove the key from the ignition, for added safety, you can unplug the spark plug; Never use your bare hands when handling the mower blades, even though they need replaced, they may still be very sharp; Featured Parts: Husqvarna Riding Mowers; Lawn Mower Blades; Heavy Duty Gloves Step 8: Re-connect the spark plug. Problem. Tips & How-To. From riding mowers to push mowers, we can haul away your old lawn mower for proper eco-friendly disposal for less. We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. Great for walk behinds, lawn tractors, zero-turn riding mowers and edgers; Clamps around blade and deck; Easy-turn clamp handle; Safely remove your worn mower blades with the Arnold lawn mower blade removal tool. Since retiring from the news business in 2008, Kirchhoff takes care of a 12-acre rural Michigan lakefront property and applies his experience to his vegetable and flower gardens and home repair and renovation projects. To prevent costly repairs and the need to replace the blade of your riding lawn mower, it is important that you pay attention to its proper care and maintenance. If you look at the mower deck on your lawn mower, you will see several pulleys mounted to the top. How many blades are there on a rider mower? One way to tell how they fit together is by looking at the orientation of the "clean" spots on the blade (where the grass and debris aren't) and where the bolts have been previously attached. No. Keep your lawn clean. If you notice an uneven or ragged look to your freshly cut grass, it's time to remove the blades on your Cub Cadet and replace them with sharpened blades. How do I loosen the nut on my riding lawn mower blade? and if so does anybody know if the bolt is clockwise or counter clockwise ? 88. References. © Copyright 2020 Hearst Communications, Inc. It might seem a bit nerve wracking to deal with those big blades, but it’s easy! Acquire the Arnold Lawn Mower Blade Removal Tool 490-850-0005, metal versatile clamp safely holds a blade in place as you loosen the nut at The Home Depot Here are steps and tips on how to do this project yourself. Blades are built to be used on a particular side and placing it on the wrong side often results in internal damage to the mower. It is. Most of the lawn mowers come with different nature of operabilities of their blades. What you will need: New blades; Wrench or Socket Wrench; Torque Wrench; To Remove Mower Blades: Step 1: Park your mower on a level surface. Just like knives and scissors, lawn mower blades are bound to become dull after being used for a while. Sharp lawn mower blades provide a clean cut and reduce grass shredding for a professional, high quality cut. This gradual damage can reduce the effectiveness of your mower, so be sure to sharpen or replace the blades if you notice these signs of wear. Type of Blades What size are the tractor cutting blade retainer nuts and what direction should they be turned? I’ve tried to answer some of them below. 4.5 out of 5 stars 18. Stand on it with at least one foot. 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 … Before changing your lawn mower blades Before you attempt to change the blades on your walk behind lawn mower , it is a good idea to refer to your service manual to confirm what safety precautions you’ll need to take, including safe work procedures and the use of appropriate PPE . Make sure blades are properly fitted on the mandrel so they do not slip or come loose. Mower blades have sharp edges, and with worn out blades, almost any edge can be sharp, not just the cutting edge. Most riding mowers use a single long blade, but larger mowers sometimes use a pair of blades that may be anywhere from 6-32 inches (15-81 cm) in length. I have tried, unsuccessfully, to remove bolt to remove blade for sharpening and am concerned that I may shear the bolt in my attempts to loosen it. How to Change the Blade on a Riding Mower Over time, the blades on your riding lawn mower can become worn out, bent or dinged. Keep the riding mower in good operating condition. Cub Cadets represent one of the best-selling brands of riding mowers on the market, but they require simple maintenance to keep your lawn looking pristine. Usually tilting isn't very difficult. Aftermarket blades are often much less expensive and of equal quality to original manufacturer's parts. The easiest way to prevent the blade from turning while loosening the blade bolt, is to use a large block of wood to lock the blade against the mowing deck. 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. Position the 2×4 so that the blade can’t turn if you turn the bolt counterclockwise. $16.88 $ 16. Make sure you're throttle is fully on; low throttle is hard on a mower engine. What do I do if the bolts won't loosen to change the blades? Blade Removal Clamp safely holds the cutting blade in place while you loosen blade nut. With this, here are some of the things you need to remember. Check the condition of your mower blades to see if they need changing. Usually, a lawn mower’s blade goes bad when it reaches the 2-year mark. Now, there is no doubt that even an existing lawn mower can become a snow removal tractor by adding some attachments to it. Clamp safely holds blade in place while you loosen blade nut; For walk-behind and riding lawn mowers; Use on single- and twin-blade cutting decks; Rigid metal construction Step 3 - Replace the riding lawn mower blades. Step 1. I have removed the deck from the mower so I can access the blades but I am having a very difficult time getting the blades off. references. How To Install A Lawn Mower Blade on a Rotary Mower If you're using a Honda mower with the dual blades, make sure you assemble the blades in the correct order prior to installation. Step 2: Remove the deck of your mower. Block the mower up solidly so it will not fall while working underneath it. This article was co-authored by our trained team of editors and researchers who validated it for accuracy and comprehensiveness. Get shopping advice from experts, friends and the community! As you undo the blade bolt, pay attention to how the blade fits into the blade adapter on the engine shaft, which side of the blade faces up toward the mower deck, and the order in which the blade tensioning washers are installed on the blade retaining bolt. Maintenance of Riding Lawn Mower Blades. Go to Amazon and do a search for "lawn mower blade holder removal tool". The blades on many brands of walk-behind mowers rotate to the right, the clockwise direction, when you are mowing. Everything I have read and watched says to remove the nut going counter-clockwise (lefty loosey) which is also the direction the blades appear to rotate. Most often the mower offer you clockwise rotation of their blade. Learn more... Keeping the blades sharp and in good condition on a riding lawn mower will increase fuel efficiency, give better mowing results, and extend the life of this expensive piece of lawn maintenance equipment. They are more likely to have the size, but if you don't want to pay that price, garage sales and flea markets might have the size you need for a low price. Re-attach blade bolt. The smaller pulleys are idler or tensioner pulleys, and they are there to help route the belt in the correct direction. Our riding lawn mowers can be fitted with garden dump carts, snow blades, graders, spreaders, brooms and more. 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. It depends on the model. Use a 1 1/8-inch wrench to remove the hex flange nut from the spindle assembly, rotating the nut in a counterclockwise manner. Lawn mower blade removal direction is another common question. 1. Gardening. wikiHow's Content Management Team carefully monitors the work from our editorial staff to ensure that each article is backed by trusted research and meets our high quality standards. Is your lawn not quite as nice as it used to be after being cut? Remove the blade removal tool from the mower deck. Snow. Fix equipment issues quickly. This video will show you how to maintain the blade drive system on your Toro TimeMaster lawn mower as referenced in your Owners Manual. LAWN MOWER BLADE HOLDER. Step 15 Assemble the new blades on the engine spindle, then tighten the bolts to the proper torque as indicated in your operator's manual. When you need parts for your walk-behind lawn mower, you can use the MTD Genuine Parts Part Finder to find the This Arnold 490-850-0005 Lawn Mower Blade Removal Tool holds the blade in place for faster, safer removal. By signing up you are agreeing to receive emails according to our privacy policy. Any help? When these mowers lose their particular orientation on which they were manufactured, they don’t give precise cut to your lawn. And a bent blade creates vibrations that can damage the mandrel assembly. You will need to remove the mower deck in order to loosen the blade bolts and remove them for service. wikiHow's. For your safety, remove the spark plug wire from the plug before doing any work on your mower. Precise cut to your lawn a lawn mower putting a pipe on your lawn.! You some “ time ” doing it grease to the threads when you have replaced the blade,. 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