With the block wedged between the deck and the blade, you can remove the retaining nut in the center of the blade without the blade rotating. Never attempt to straighten a mower blade and reuse it. Stand Alone Financing Installment Program3, +Not Available for National Accounts or Governmental Customers. Unlock your lawns full potential. Well. 11 0 obj <> endobj 25.5 HP, 48" deck. These are the 6 most common problems with the Kubota Z421 mower that users have experienced so far. Online Parts. You may choose to have a professional sharpen your blades because: Solved! Flawless precision, streamlined maneuverability. A good indication your Kubota mower blades are dull is when the tips of your grass turn brown a day or two after mowing. Your blades must be properly balanced before installation so you dont damage your mower. All financing is subject to credit approval and acceptance by KCC. Thanks for you support. Straightening the blade compromises the metal. 1. 1. 25 HP, 54" deck. 20.8 HP. I. Flexible raking for a variety of crops and conditions. 24.8 HP, 72" deck. Coleman Equipment - Lee's Summit The majority of Kubota Z421 users seem to be pretty happy with this zero-turn mower. Then find a dealer close by with your desired product! Who says you cant have a little fun while mowing? Regularly remove your blades and reinstall them to prevent them from fusing to the mower and increase the likelihood of damage when you attempt to remove them after an extended period of time. Engineered to exceed your high expectations. 64.3 HP. I'm not happy with the performance of my Kubota blades and bagger. Listed series installment credit program not available for Rental, National Accounts or Governmental Customers. 22 HP, 48" deck. When the shaft gets bent, it is obvious that it will cause a sluggish pulley. Amazon Sold by REPLACEMENTKITS Returns Eligible for Return, Refund or Replacement within 30 days of receipt This item can be returned in its original condition for a full refund or replacement within 30 days of receipt. However, here Ill be listing all the possible reasons that might cause the mower to stop at deck engagements. I looked in the user manual and there is no parts list. 24.8HP. And the first one is Defective bearing. They both use sealed ball bearing, blade-drive spindles, and aluminum mechanisms when mowing the lawn. JavaScript is disabled. Kubota Z421 KW/KWT zero-turn mower: review and specs - Tractor-Specs.net JavaScript is disabled. One machine built to do the work of three. The first problem that a lot of users have experienced is the center pulley of the mower. In this very article, I am going to walk you through the 6 most common problems with the Kubota Z421 mower and possible fixes. This includes preventing your mower from starting, protecting your hands and eyes, and ensuring your mower does not move. This engine produced 24.3 PS (17.9 kW; 24.0 HP) at 3,600 rpm of maximum output power. But since these problems have easy fixes and this machine performs incredibly well, users are pretty happy with this mower. Reconnect the spark plug wire, disengage the parking brake and roll the mower off the ramps. Sharpen with adrill-powered blade sharpener. Silage ready and prepared for all crops and conditions. You will feel movement or hear a knocking when you have a problem in your spindle or housing. Use a blade balancer to check for equal weight. The part numbers I've received from my dealer are pointing me at different blades - I want to order right the first time. Excellent ground clearance and results, without wear and tear. do our best to locate the parts you need. 75. 14.5 - 19.0 HP. Few people had to change the center belt twice in a week since that has sheared off. You must log in or register to reply here. Follow these steps to sharpen your blades: Put on your work gloves and safety glasses. Kubota Blades | Lawn Mower Parts | MFG Supply I have seen a user complaining that, after a while of using the mower, the key doesnt stay on the ignition keyhole. Whether long, wet, or thick, grass is powerfully raised for efficient mowing. 22 HP, 48" deck. Put your best foot forward, whether operating in commercial or residential settings. Select PayPal Credit at checkout to have the option to pay over time. If it doesnt come off easily, you may want to use a cordless impact gun. 20.9 - 24.3 HP. You must log in or register to reply here. For complete warranty, disclaimer, safety, incentive offer and product information, consult your Dealer or KubotaUSA.com. 74.3 HP. Checking and Replacing Blades. Kubota grade lawn care you can get behind. The blades also raise the grass to ensure they are trimmed right, even if the grass is long or slightly damp. Ready to meet all of your property needs. A bend can compromise your Kubotas cut. Compare. 19.3 HP, 48"-54" deck. If that requires you to replace the entire fuel line, do it. Some people are having trouble with the fuel lines, some with carburetor clogging, etc. Instrument Panel, Switches and Hand Controls, Warm-Up and Transmission Oil in the Low Temperature Range, Stop Position of the Motion Control Lever, Operating Position of the Motion Control Lever, Electric Outlet (12 Volt), Plug, Smartphone Holder, Cup Holder and Utility Box, Checking the Amount of Fuel and Refueling, Checking and Cleaning the Air Intake Screen, Cleaning the Cylinder and Cylinder Head Fins, Checking the Muffler and Spark Arrester (if Equipped), Cleaning the Combustion Chamber, Lapping the Valve Seating Surface, Replacing the Transaxle Oil Filter Cartridge, Adjusting the Motion Control Lever Operating Strength. As lugbolt said, I also agree, Gator blades are terrible for bagging. A cracked blade must be replaced immediately. Check the air filter and spark plug if your engine is not running smoothly. It may not display this or other websites correctly. Youve never met a Disc Mower Conditioner as precise and methodical. This material is for descriptive purposes only. 66.4 HP. Home / Parts / Kubota Z421KW-54 KommanderPRO Zero Turn Mowers. My Kubota dealer guys bag with Gator blades. Exceptional digging and lifting capability. Sometimes the bend of the blade is so significant you can visually confirm it is bent. A heavy duty machine, gentle on fragile crops. View and Download Kubota Z411 operator's manual online. This part is aftermarket equipment designed to replace the original manufacturer's part numbers specified here. When this happens, grab a handful of grass and look at the blade tips. >@(X $xY,\ 0 s Likewise, the Kubota Z421 mower also comes with a bunch of problems. Page 52 See the Emissions Warranty Statement. Since it is plastic made, due to use when the plastic wears out even a little bit, that no longer be able to keep the key in place. Craftsmanship you can trust and power you can feel. 26 HP, 60" deck. Check if the mounting alignment is on point and also make surethat the pulley mounting is tight enough. B Series, LX Series and L Series. This can take years and isnt a quick fix. 14 HP, 36 deck. Precise results with ease of use and operation. 21.6 HP, 60" deck. Parts for Kubota Z421KW-54 KommanderPRO Zero Turn Mowers Kubota Z421KW Parts Diagrams - Messicks 30.8 HP, 72" deck. 180.0 - 200.0 HP. This way I can get my mowing done while I wait to get a new set of blades. This corrosion can cause your mower blades to fuse to the mower so they dont come off your mower easily. Within their 5-inch-deep welded structure, these mower decks provide a generous internal deck volume that contributes to enhancing both mowing performance and clipping discharge performance. This isnt your grandfathers mower. 62.0 - 108.0 HP. It is actually a flaw, and there is nothing much you can do. You purchased a Kubota zero-turn because of its strong brand and cut quality. Offer expires 06/30/23. Replace your standard blades with new Gator Blades for your Kubota mowers. Not only in Kubota Z421, but carburetor clogging could also happen in any machine if not maintained well. 55.5 - 63.4 HP. I have a Kubota Z421 (zero-turn) with a 60" deck. schmitty750 1.28K subscribers Subscribe 9.5K views 1 year ago Replacing worn blades with Gator Blades on a Kubota Z125s zero turn Mower.. The deck model is RCK60P-400Z. Email Seller Video Chat. Rise above the competition. 6 Most Common Problem with Kubota Z421 Mower - PlantNative.org How to Change and Sharpen Your Kubota Lawn Mower Blades Motion Control Lever. Find many great new & used options and get the best deals for 54" Gator mower blades for Kubota Z421,Z724,ZD18,FZ2100,B1550,B1750,B2320,ZD321 at the best online prices at eBay! The blades are angled to produce a clean cut that prevents stress on the grass. WILL SHIP MONDAY. Here at Jack's we have G3 and G6 gator blades for your Kubota lawn mowers. 104.4HP. 10.3 hp. If it were up to them Kubota mowers would come with Gator blades standard. 0:00 / 7:47 Kubota 54" kw Z421 blade change T and T life 1.34K subscribers Subscribe 39 Share 6.5K views 1 year ago Me and my wife just doing what we do! The cupped washers need to be installed with the cupped side facing toward the mower blade. Spread out in the large operators platform and kick back in the adjustable high back seat, because once youre in the saddle, the Z421KW-3-54 feels just like home. Home & Garden > Yard, Garden & Outdoor Living > Lawn Mowers, Parts & Accessories > Lawn Mower Parts, From Saint Louis, Missouri, United States. A balanced blade is a blade that has equal weight on each side of the blade. Powerful and comfortable wheel loader. Simplified operation for increased productivity. 57.9 - 133.0 HP. style. RTV500 & Z may be subject to finance terms up to 60 Months. 301 46K views 2 years ago NEW YORK STATE Hey guys, here is a quick video of how to change the blades on a 60" Kubota standard mowing deck. There are several items that can prematurely wear or damage your Kubota blades: Sticks, Rocks, and Toys: These items can be accidentally run over causing the blade to become bent or gouged. A clogged muffler could be another reason why your Kubota Z421 mower might lose power at deck engagement. Ideal for low horsepower tractors and big pastures. Follow all safety instructions provided in your equipment operators manual before diagnosing, repairing, or operating. Conquer your yard. Zero Turn Mower Kubota Tractor Z421KWT-3 Kubota Tractor Z421KWT-3 Parts Kubota Tractor Z421KWT-3 Original Equipment Manufacturer Parts at Kubota Tractor Assembly Groups ACCESSORIES BRAKE SYSTEM CLUTCH/TRANSMISSION/REAR AXLE ELECTRICAL SYSTEM ENGINE FRAME FREQUENTLY USED ITEMS FRONT AXLE FRONT WHEEL/REAR WHEEL FUEL SYSTEM HOOD (BONNET) LABELS 18.5 HP, 52 deck. Breaking new ground never felt this good. Fine tune your raking with enhanced swath formation. 29.5 HP, 60" deck. A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). When the pipe wears out, the particles reach the carburetor and end up clogging it. ** Kubota Tractor Corporation, 2023. *Subject to amount financed. Sharpen with anangle grinderorbench grinder. Kubota Z421 - Specs, Problems, Prices, Reviews | Kubota The blades are tearing the grass instead of cutting it. Using the mower is also pretty easy and comfortable. Better coverage of windrows and better handling of dry hay. If the two measurements are greater than a 1/8 difference, you must replace your mower blade. Operating your Kubota lawn mower in areas with rocks and other solid objects can cause chips and gouges in the edge of your mower blade. Remarkable features for small tractors and large pastures. Kubota Gator Blades - Jacks Small Engines The mower blades on your Kubota lawn mower should be changed once a year. Engineered to meet your every need. Landscape with precision and leave no blade uncut. endstream endobj 15 0 obj <>stream Raising the bar, one step at a time. 7. . We encourage you to place an order, and we will Also for: Z421, Z421t. I install them while completing the annual service on my mower. Good-quality fuel lines will last long. Keep it moderate and check if it is slipping off from its position or not. KUBOTA TRACTOR CORPORATION 1000 Kubota Drive, Grapevine, TX 76051 Tel 888-4 KUBOTA Visit our web site at: kubotaUSA.com Z KUBOTA ZERO-TURN MOWER Designed for the residential user seeking high levels of comfort and convenience, and the professional user demanding superior durability and performance. source these items after the manufacturer has ended support. Turn the blade 180 and measure from the right rear blade tip to the level surface. I went to the Kubota web site, and maybe I don't know where to look, but can't find a parts list there either. Check Your Mower Blade for Excessive Wearing and Damage, Items That Can Prematurely Wear & Damage Your Kubota Mower Blade, How to Sharpen Your Kubota Mower Blades DIY, When You Should Seek a Professional Sharpening Service for Your Kubota Lawn Mower Blades, 10 flat metal file, drill-powered blade sharpener, or disc grinder. A bent blade can happen when you hit a solid object like a tree root or rock. Watch these How To videos for general guidance about helping your Kubota equipment operate at its maximum potential. With your lawn mower parked on a flat-level surface, measure one end of your mower blade from the ground to the blade. The cupped washers need to be replaced if they are worn or flattened. or other promotional financing. Inclusion of ineligible equipment may result in a higher blended A.P.R. A representative will get back to you soon. Compact design and outstanding maneuverability for heightened performance. 24.8 HP. Record the measurement. Z724 zero turn when equipped with RCK54P-724Z mower. Always consult equipment operator's manual and follow safety instructions before operating or servicing any tractor or equipment, or attempting any task. 0 Using a file, push the file at an angle in one direction along the blade. Simplified operation, refined results. It has proved highly popular, and still has a significant user base today. The standard of productivity and comfort. Once one side is sharpened without any rough spots or nicks, flop the blade over, secure it in the vice, and sharpen using the same procedure. For veteran to apply for FVC membership, please go to website:www.farmvetco.org. Select Model. The Kubota Z421 is specifically designed for homeowners. Coleman Equipment - Bonner Springs 24000 W. 43rd St / Bonner Springs, KS Local Number: (913) 422-3040 Store Hours: Monday-Friday 7:30-5:00 Saturday 8:00-12:00pm November - February Closed Saturday. 25 HP, 54" deck. How to Change Kubota Zero Turn Blades WASP!!! - YouTube Record the measurement. The crankcase oil level can cause the engine to stop suddenly. Tractor. A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). 453 84K views 4 years ago This video tells of my experience and frustration with the Kubota Z421. And when the engine cannot take inhale the needed amount of air and cannot cool the engine that causes power loss. An affordable 37.0 - 42.0 HP tractor series packed with deluxe features. So comfortable, so fun to drive, youll find excuses to take it for a spin. However, if you have no experience at all, I suggest you seek expert help and do everything under an experts watch. A wire brush can be used for stubborn areas of buildup. 10.3 hp. 14.5 HP, 36" deck. It is essential to balance your mower blades before placing them on your Kubota mower. There are several items you need to watch out for when inspecting your mower blades for wearing and damage. With a heavy pair of work gloves to protect your hands, grab each end of the mower blade and rock it up and down. Engineered to exceed the demands of the lawn care professional. The Kubota Z421 is a Zero Turn Mower , first manufactured by Kubota in Approx 2017, and is still in production. I have a Kubota Z421 54" zero turn mower. Check for a Bent Blade While the Blade is Installed. Kubota Tractor Z421KWT-3 OEM Parts, Kubota Tractor 24.8 - 39.8 HP. An impact can cause damage to your spindle bearing which will send a vibration through your mower when your deck is engaged. The Kubota riding mower, called the T-Series, has an adjustable mower deck with two double-edged blades attached to the underside. Cover larger swaths of land and increase your productivity. Powerful, proficient and easy to operate. I need to replace the blades, but am having a hard time finding the part. Mower Problems Kubota Z421 Mower Problems & Easy Fixes By David Holtzman April 5, 2023 Even though Kubota offers different models to meet your taste and need, users have frequently complained about some common problems related to the Kubota Z421 starting, cutting, and Deck. 75. Shave metal off the heavy side of the blade until you reach an equal weight. 40.4 HP. hbbd``b`` M5660SU, M6060/M7060, M4 Series, M5 Series, M6S, M6 Series. Mar 21, 2023. endstream endobj startxref Time to change the blades. Kubota 60" mower deck blade Removal Phone: (715) 631-7036. 24.8 HP, 60"-70" deck. Sophisticated and stable to meet your every demand. EFI powered and agile to assist you in residential and commercial settings. Tenacious and hungry for results. Stand Alone Kubota or Allied implements and attachments/accessories are subject to stand alone programs below. But carburetor clogging tends to happen a little bit more on Z421 because of their weak pipeline. Confirm the hardware is in good condition. The second common reason for power loss is improper oil level. 54" Gator mower blades for Kubota Z421,Z724,ZD18 ,FZ2100,B1550 - eBay There is nothing else to do except changing the pipe. This will keep the mower from rolling off the ramps and it keep the engine from starting. Plus, the mower key is also pretty short. This paint will wear off the edge of your blade while mowing. Qualifying purchases could enjoy no Interest if paid in full in 6 months on purchases of $99+. Some exceptions apply. Get ready for the results youre looking for. This could be a reason why your Kubota Z421 mower is losing power all of a sudden. Owners of their blades say different. I need to replace the blades, but am having a hard time finding the part. It is good practice to walk your yard prior to mowing to remove any items that can cause damage to your mower deck and blades. I drop off my mower blades and pick them up a couple of days later. Adjust the belt tension, do not make it too tight or too loose. Cover more ground and dig in for the long haul. Kubota 54" kw Z421 blade change - YouTube 1 year Check every 1 year 21 Fuel line every 4 Replace years Check every 1 year 22 Hydraulic hose every 4 Replace years 23 Fuse Replace Service as 24 Blade Replace required 25 Mower belt Replace Z411-AU, Z421-AU. Power the drill with the blade sharpener attached. Consult a professional if you dont have the skills, or knowledge or are not in the condition to perform the repair safely. 16.6 - 24.8 HP. Compact design with impressive power. financing for 48 months or customer instant rebates of $300 are available on purchases of new Kubota Z400 Series equipment from participating dealers in-stock inventory is available to qualified purchasers through Kubota Credit Corporation USA; subject to credit approval. Integrated technology and flexibility make for high performance! Designed for vineyard and orchard spreading operations. Disclaimer | Terms & Conditions | Privacy Policy | About Us | Contact Us | Accessibility Statement | Sitemap, Mailing Address: 5110 28th Street #1056, Grand Rapids, MI 49512 phone [emailprotected], How to Change and Sharpen Your Kubota Lawn Mower Blades. Frozen pulley. Plus, operating this machine is pretty comfortable and easy as well. 128.0 - 168.0 HP. Splicing fastener also can be a reason behind the belt wearing off or slipping off from its position. But still, the incredible power of mowing high-density grassy lawns, good cutting quality, high efficiency, ease of use, and durability seem to outweigh those little issues. The 396-787 is 20 9/16 long with 1/2 inch offset. It may not display this or other websites correctly. Outstanding power, maneuverability and precision inside an ultra-compact body. When the going gets tough, push back. Versatile for any job, durable for years to come. And if every week you do a manual health checkup of the mower, that should be enough to keep the machine away from a lot of trouble. Increased visibility, smaller frame and outstanding performance. Move to the other side of the mower and repeat the same process with the second blade. 5.5 HP, 21" deck. 25.5 HP, 60" deck. I'm not happy with the performance of my Kubota blades and bagger. Install your blades and hardware in the opposite order you took them off. They will be brown and have little tears in them when dull blades have been used to cut the grass. It is a safer option to sharpen the blade yourself, Sharpening a blade is often less expensive than purchasing a blade, A professional can grind down mower blades to get rid of large nicks and gouges in the steel. See Length of Repayment by Amount Financed chart below. Slow Engine Speed One of the common problems people face with their Kubota lawnmowers is that they struggle to cut through thick grass. All rights reserved. A flattened washer will allow the blade to slip. Follow the instructions below to sharpen and balance your Kubota blades. After doing that, remove the mower belt. Z421 zero turn when equipped with RCK54P-400Z mower. The blades are tearing the grass instead of cutting it. Regularly check, sharpen or replace your Kubota mower blades as needed. The oil level of both the low and high crankcase matters. When you make purchases through these links, we may earn a small commission. Check for a Bent Blade with Your Blade Removed. Easy maneuvering and massive working width. The Kubota Z421KW-3-54 sports a 54-inch, fabricated steel mowing deck, to give you the range you need to cover even the largest stretches on your . The largest working width for the best performance. |. Has the ability to mow a large amount of grass (a big yard). The recommendation to use the Gator blades is coming from multiple people at my local Kubota dealership. Adjustment. So please subscribe comment and. Landscape and hardscape with grace and ease. My local Kubota dealership does a better job of putting a clean edge on the mower blade than I do. Your chores are going to start feeling a lot more like leisure. Powered Outdoors participates in several affiliate programs by sharing links to products and sites we think you'll benefit from. Parts Hotline 877-260-3528. Center Hole Diameter: 23/32". If the blades Im replacing are not too worn, I sharpen them and keep them on hand in case a set is damaged. Large working width, low horsepower requirements. Use a socket wrench to remove the center nut. Sometimes dirt reaches the fuel system as well. 19 0 obj <>/Filter/FlateDecode/ID[<2C658AA2E261D548996F3C086B127CCB>]/Index[11 10]/Info 10 0 R/Length 51/Prev 578905/Root 12 0 R/Size 21/Type/XRef/W[1 3 0]>>stream %PDF-1.6 % The main reason for the kit is due to how far this mower shoots the clippings. And the last step, slide the deck towards the right from under the mower. No matter the job, no matter the terrain. PDF Series KW - KW - Z421 KWT Specifications - Kubota You are using an out of date browser. Place a wooden block between the mower deck and the first blade. Another option to use, if you dont have a blade balancer, is a nail in the wall. If your blade isnt securely in place and you feel movement, remove your blade and your spindle housing. This can be due to several factors, including insufficient power or slow engine speed. Each mowing season you should replace the existing blades with new sharp blades or take the old blades off and sharpen them. Features to keep you feeling fresh and working longer: 0% A.P.R.for up to 48 Months With 0% Down OR $300 Instant Rebate for Cash or Standard Rate Financing**, CUSTOMER INSTANT REBATE FOR FARMER VETERAN COALITION MEMBERS1. Terms subject to change. Depending on your situation, you may not need to replace them all and could order less. You will have to make sure the fuel pipe doesnt wear out or leaks soon. Dealer document preparation fee may increase APR. Hold the angle grinder perpendicular to the edge of the blade. Kubota Z421 Manuals | ManualsLib This might greatly help the new owners of Kubota Z421. ; 5.7 Imp. Lawn Chemicals: Some homeowners choose to use chemicals on their lawns to assist with the growing process and lawn health. Outstanding capability and hungry for performance. Professional attributes, professional results, easy to operate. Click the brochure you would like to download. Again, I appreciate the input. Kubota Gasoline 54 in. Ready for your toughest pastures and crops. How Do I Put on Simplicity Mower Deck Belts? 21.5 HP, 48" deck. The Kubota manual does not provide part numbers and I am unable to find part numbers anywhere on the Kubota service web site. The power you need to do what you do best. Some of these chemicals can be corrosive to your Kubota mower. You are using an out of date browser. 22 HP, 48" deck. Pull the blade off the shaft and place the new blade onto the shaft. For details visit EquipmentWatch.com, Kubota is the proud recipient endstream endobj 12 0 obj <> endobj 13 0 obj <>>>/Rotate 0/Type/Page>> endobj 14 0 obj <>stream Contact us today! A worn sail is one where the sail is not as thick as the center of the blade. Possible reasons for the belt shearing off or wearing off early are the following Check if the belt tension is very low or not. Unlock your lawns full potential. For a better experience, please enable JavaScript in your browser before proceeding. #10. The blade is sharpened during the manufacturing process and coated with paint. Durability, reliability and productivity combine behind the controls of the F2690. Following attachments are available for the Kubota Z421 zero-turn mower: Z421KW: mid-mount Kubota RCK54-400Z - 54 in (1,370 mm) mower deck Purchases made through these links may provide a commission for us, at no extra cost to you. This will ensure your grass looks its best every week when you complete your mowing chores. And the second problem is a bent shaft. Practical, versatile and ready to crown you king of the job site. 128.0 - 200.0 HP. There are several different tools that can be used to sharpen your blades including a metal file, a drill-powered blade sharpener, or a disc grinder. It is up to you whether or not you sharpen your blades yourself or have a professional sharpen them. And due to that, the engine sucks air which causes the machine to lose power. HST Neutral. Ready to help you break new ground and get the job done. Cutting Width Riding Lawn Mower Lawn Mowers, Kubota Diesel 54 in. Car & Truck Safety & Security Accessories, 54" Gator mower blades for Kubota Z421,Z724,ZD18,FZ2100,B1550,B1750,B2320,ZD321, Estimated delivery Fri, Jun 23 - Tue, Jul 4. 74.3 HP. It makes the blade weak and more likely to crack and break off which can be extremely dangerous. High density bales with trouble free twine binding. M Narrow, M Low Profile, M High Clearance. Check your blade measurements to find the .