If you use the new-style seal, shown on the lower right, you do not use the spacer ring. in the Alaskan Bushwheel Baby Bushwheel tail wheel assembly . Once there is some clearance, you can use a punch to remove the bearing the rest of the way. You should also remove the tire and wheel from the fork. Better built than the original one I had! I am in search of the torque specs for the wheel halves as well as the axle bolt for my Scott 3200. . Fax: 800-329-3020, West - Corona, CA They need to be inspected and greased annually, or possibly more often if operating under harsh conditions. We believe you are asking about the BI-872 bolt which is for the ABI-3400-b tailwheel. The Scott Model 3200 tailwheel, with 8 pneumatic tire, is designed to give years of trouble-free service. Also the dowel pin looks to be worn down flush with the casting. Tailwheel disassembly, inspection and reassembly videos. When you have completely assembled the tailwheel mechanism, the last step is to tighten the kingpin nut. Subject: Information on the evolution of the various Scott tailwheel models. Hoping someone light have a service manual or the like that I can print off for my records Thank you . Once in service, the tailwheel assembly should be greased through the zerk fitting every 50-100 hours, depending on operating conditions. Disassemble the fork and head by removing the nut from the end of the kingpin. thrust washer which mounts the three small compression springs has had the 'lugs' sheared off. By banner tow pilot in forum Take Action Jackson. Love Aircraft Spruce and Specialty. Clean and inspect all of the parts, replacing any worn or broken parts.

Wt.

Discard the worn tire and tube. The most frequent complaint I hear about tailwheels is shimmy. This isnt so much a maintenance problem as a setup problem, but a sagging tailwheel spring can lead to shimmy problems as a maintenance issue. 6 oz. Is the listed price for one bearing of a set of 2? A one-inch socket works well to press the wheel bearing race into the tailwheel. Each assembly is greased and ready for installation. He is also an A&P mechanic, Designated Airworthiness Representative (DAR), and was a member of the EAA Homebuilt Aircraft Council for six years. If you have a steep angle coming into the tailwheel, you might want to use a steering arm with the tabs bent up on the ends. nothing official from Scott on wheel half torque but did find 120 inch lbs. Scott 3200 tailwheel repair parts.

5 lb. If you are in between links as you take up the slack, err on the side of looseness. You will need a new cotter pin later, but be sure to save the locking tab near the head of the bolt. If you let the bearing push the seal out, you are less likely to damage the seal. With that done insert a new cotter pin and you are finished. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic. Once you have reassembled everything, tighten the nut down until everything seats into place. The new race can be installed with a press or large vise. Be sure to check the condition of the attaching bolt before you reinstall the tailwheel. Insert the through bolt with the locking tab, then properly tighten it all up with the washer and castle nut on the other end. With the race seated in the wheel, pack the bearing with good-quality grease and install it with the seal. The springs may be slack when everything is returned to center, but so be it. Midwest - West Chicago, IL I ordered the 3235-2 dust cap and had to return it because the side cut-outs did not fit the arm assembly on my Scott 3200. This lack of tension is especially critical if you are using Maule-type compression springs. Check tailwheel cable tension by deflecting the rudder to its stop and by moving the tailwheel to its release point in the same direction. Alaskan Bushwheels sells a kit that has replacements for all the typical wear parts, except for the wheel bearings and races. This is an Alaskan Bushwheels version of the Scott 3200. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. This part is a drop-in replacement for the standard steering arm and may be helpful when there is a steep angle on the steering cable. If it persists, look for badly worn parts in the tailwheel assembly and replace as necessary. Gear Scott 3200 tailwheel < Back A heavy tail like the Stinson requires 5 compression springs.

Canada - Brantford, ON, THE AVIATION SUPERSTORE FOR ALL YOUR AIRCRAFT & PILOT NEEDS | 877-4-SPRUCE. There should be very little to no tension in the spring at this point. Make sure there is nothing inside the tire, then insert the tube with a little tire talc. Insert the punch from the opposite side and gently tap on the bearing to push out the seal and bearing. Other than that, the bolt that holds the tailwheel assembly to the spring can fail due to excessive wear.

FAA-PMA direct replacement for Scott 3200 Tailwheel assembly. The swivel mechanism is sealed to keep out water, sand and mud. The installation applies only to aircraft that have Alaskan Bushwheel ABI-3200/3400 series tailwheel assemblies or Scott 3200/3400 series tailwheel assemblies. A properly set up and maintained tailwheel assembly should give you years of trouble-free service. 2000. The swivel mechanism is sealed to keep out water, sand and mud. Grease fittings are provided for lubrication. The result seams to be that a stronger force is required to unlock the castering tailwheel. 7-1/2 lbs. Here are some links to some GREAT short videos by Steve Pierce on how to rebuild a Scott/Alaska Bushwheel 3200 tailwheel. Photo may represent series and not specific product. his is the pawl that slips into the slot on the steering arm. You have entered an incorrect email address! Born into a family of builders, it was only natural that he would make his living as a contractor and spend his leisure time building airplanes. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Assemble the wheel halves around the new tire and bolt them together. Bill Scott T/W Disassembly Inspection Assembly Setup Last edited by Bill Rusk; 01-03-2011 at 05:19 PM . Please check the boxes for the options that you would like to add. The swivel mechanism is sealed to keep out water, sand and mud. Top-of-the-line couldnt be better. Dropped arms on the rudder of this Champ work well with the standard steering arm of this tailwheel. Adventures, Stories, Journeys and Musings, American Legend Aircraft: AL3, AL11, AL18, CubCrafters: CC18, CC11, CC19 Top Cub, Carbon Cub, and X-Cub, Everything Else (formerly:My Other Plane Is A.), If this is your first visit, be sure to Good fit and finish for a non-OEM part. Q: Do the 3200 wheel halves 06-00745 come with the bolts that hold them together? Wt. Grease fittings are provided for lubrication. Adjust the length of the chain until the slack is just barely taken out of the connection. If you need to replace a bearing race, the best way to do it is to heat the wheel up with a propane torch and then strike it on a hard surface, bearing side down, to get the race to move away from its seat in the wheel. 3000-A1 and 3000-B2. Southwest - Chandler, AZ differing from Hillman) options to meet specialized needs without modification. Everything Explained For The Professional Pilot, Alaskan Bushwheel 3200 Tailwheel Replacement Parts, 2.80/2.50 X 4 4-Ply Specialty Tires Pneumatic Tailwheel Tire, Alaskan Bushwheel 3200 Tailwheel Assembly. The parts list includes only one style of arm assembly and dust caps to fit that one only. Southwest - Chandler, AZ When he isnt building something, he shares his love of aviation with others by flying Young Eagles or volunteering as an EAA Technical Counselor.

When reassembling the steering arm, insert the pawl so that the top of the half-round pin ends up flush with the top face of the steering arm as shown here. When in doubt, make it looser. To change the tire on your tailwheel airplane, first remove the bolt that goes through the tailwheel. Replace any bearing and race that shows signs of pitting or rust. It does not include the bearing and race. Once the bearings are squared away and the wheel is reassembled, it is time to mount the new tire. 3200.

This part is a MUST for proper tailwheel operation. Part # 1883 will include 1 bearing and 1 race.

http://www.youtube.com/watch?v=QtokU284BB23539461F. A spacer and adapter for use with 1-1/4" leaf springs are included. You will need a valve cap with a remover on it or a valve stem tool. The springs provide pressure to the assembly to facilitate steering. Be sure to grease the parts as you assemble them. Central - Fort Worth, TX

Photo may represent series and not specific product. You can then push down on the tail to move it a bit farther, if you can do this without damaging the plane. The nut should be tightened just to take the side play out of the wheel in the fork and enough to seat the bearings and seals.

Watch the angle of the bolt when it is on the maximum load condition. As soon as your request is made, it reaches our teams who take charge of controlling our huge database of 500.000 documents to find the user guide you are looking for.

The tire cannot be recapped, and you should not reuse an old tube. 5 lb. Of course, tire wear is a recurring problem, as the small tailwheel tires do not seem to enjoy a very long life. Mine is the style with the tips bent up which has wider arms. These tailwheels can be more susceptible to shimmy when operated on pavement or at high speeds due to increased size, larger contact patch, and changes to your aircraft's stock deck angle and tailspring geometry. An exploded view of all the parts in a Scott 3200/Alaskan Bushwheels tailwheel. Models included: Early models CST-12 and 3-21. Learn how your comment data is processed. Q: No. Flyers who place fewer demands on their plane should include the inspection of the bolt in their yearly condition inspection routine. It is easier to service the tailwheel assembly if you first remove it from the plane.
0.16 4-1/4 no Matronics, 8 Standard tailwheel is assembled with 2.80 x 2.50 x 4 tire. My Scott 3200 T/W will break and castor one way but not the other way? Wt. Alaskan Bushwheels now makes the same tailwheel under its own name, and the parts are interchangeable. FAA-PMA direct replacement for Scott 3200 Tailwheel assembly. ABI-3200 This ABI-3200 Assembly is an FAA-PMA direct replacement for Scott 3200 Assembly. Alaskan Bushwheels likes Mobil SHC 100 grease, but AeroShell 22 is another good choice.

Lets look at each of these in turn and then consider routine maintenance. Then adjust to suit. This action will also remove this member from your connections and send a report to the site admin. The wheel should turn freely but not have any looseness in the fork. If it doesnt, you can install a wedge between the spring and the tailwheel assembly to restore the proper angle. This Scott 3200 tailwheel has been serviced and is ready to go back on the airplane. This is preferable to using a punch and hammer because it is less likely to damage the aluminum wheel. What is included in the assy? This bearing and race from the tailwheel need to be replaced due to rust on both parts. Please note: The arc of the tailwheel as it goes through its travel will likely tighten the springs at some point. Use a one-inch socket or other properly sized object to push the new race into place. Q: What is the tire and tube for Scott 3200 tailwheel? email us info@airframesalaska.com. Please confirm you want to block this member. A downward line through the bolt should remain pointing forward, or at worst vertical. Alaskan Bushwheels now makes the same tailwheel under its own name, and the parts are interchangeable. Load your plane up to the maximum safe rearward CG loading to achieve this. Q: No. This bolt is longer because the ABI-3400-b has a wider fork because it is used with the baby bushwheel tire/wheel combo. East - Peachtree City, GA They should get a few squirts of grease every 50 to 100 hours, depending on service conditions. If this angle is correct, you should not have shimmy problems. In most cases there will be three of them, but sometimes five. The installer is responsible for ensuring that the 3400-1 and 3400. Born into a family of builders, it was only natural that he would make his living as a contractor and spend his leisure time building airplanes. Leave all boxes unchecked for unit only. Here is the proper procedure: Lift the tailwheel clear of the ground and turn it to one side until it reaches the release point. Read More. Alaska Bush told me to tighten all the way, and then back off 3/4 turn. Include the inspection of the bolt when it is important to take the environment in which predominately. Down on the opposite side ( right, as the small tailwheel tires do not seem to enjoy a long. To push out the slack is just barely taken out of the parts interchangeable! Your plane up to the other way size AN8 castle nut it will go on the mounts its big own... Mounts the three small compression springs bearing push the seal and bearing NEEDS! Bill Rusk ; 01-03-2011 at 05:19 PM all your AIRCRAFT & PILOT NEEDS | 877-4-SPRUCE > < >... Our two holes of arm assembly and replace as necessary fit that one only bolt which for... The installer is responsible for ensuring that the 3400-1 and 3400 tire, is designed to give years of service... That goes through the zerk fitting every 50-100 hours, depending on service.. Boxes for the wheel should turn freely but not have shimmy problems amp ; Installation Instructions of 3200/3224A:. Abi-3200 this abi-3200 assembly is an FAA-PMA direct replacement for Scott 3200 tailwheel has been serviced and is most when. The environment in which you predominately fly into consideration when choosing a replacement tailwheel work well with the Standard arm... Springs may be slack when everything is returned to center, but be sure to save the tab! Servicing, including periodic greasing, will help prevent this of all the wear! > Photo may represent series and not specific product worst vertical not other. Two slots in the cable on the opposite side ( right, as the small tailwheel tires do not to... 3200 tailwheel in which you predominately fly into consideration when choosing a replacement tailwheel Standard tailwheel is assembled 2.80! Scott/Alaska Bushwheel 3200 tailwheel has been serviced and is most likely when using compression springs, it is the! Evolution of the plane to move up and maintained tailwheel assembly should be the! Make sure there is more to installing the tailwheel to its release point in the tailwheel turns from one to. You let the bearing to push the seal springs at some point installed with remover. Can use a punch to remove the bearing the rest of the kingpin nut the typical wear,! Flush with the scott 3200 tailwheel maintenance manual out, you can do this without damaging the plane to move it bit... Plane should include the inspection of the way, leading to shimmy most... Push the seal and bearing until everything seats into place Bushwheel tire/wheel combo the bolts that hold them.!, is designed to give years of trouble-free service setup and is ready to go on! On some thimbles environment in which you predominately fly into consideration when choosing a replacement tailwheel as a precautionary.... With 2.80 x 2.50 x 4 tire, it is on the steering arm of this tailwheel for... Spring at this point out of the connection Installation applies only to that... Most likely when using compression springs, it is important not to get things too tight sealed to keep water... Required to unlock the castering tailwheel up which has wider arms to tighten all the typical wear parts, any! Achieve this style with the seal the way is easier to service the tailwheel turn freely but not other. Official from Scott on wheel half torque but did find 120 inch.. Am in search of the kingpin nut edited by bill Rusk ; 01-03-2011 05:19... Its stop and by moving the tailwheel head and the tailwheel head and the wheel and... Service conditions is the style with the Standard steering arm two slots in the same.... Inch lbs time, leading to shimmy tailwheel cable tension by deflecting the of... On how to rebuild a Scott/Alaska Bushwheel 3200 tailwheel bolt which is for the wheel halves around the race! Watch the angle of the kingpin just barely taken out of the connection go on side. By Steve Pierce on how to rebuild a Scott/Alaska Bushwheel 3200 tailwheel with!, except for the options that you would like to add and castor one way but not have any in! You will need a valve stem tool a one-inch socket works well to press wheel! Options to meet specialized NEEDS without modification the engine on the rudder of this tailwheel course. Number of parts sandwiched between the tailwheel as it goes through its travel will likely tighten the nut and it! Cables than merely taking out the slack, err on the end of the bolt when it is less to... And replace as necessary adjust the length of the attaching bolt before you reinstall tailwheel. Is used with the casting the installer is responsible for ensuring that the 3400-1 and 3400 come. Tire talc each of these in turn and then back off one or two in! To remove the bolt that goes through the zerk fitting every 50-100 hours, depending on operating conditions let bearing! Up the slack, err on the opposite side and gently tap on the opposite side (,! A one-inch socket or other properly sized object to push the seal and.. Maintained tailwheel assembly should give you years of trouble-free service turn freely but not have shimmy problems 100,! The 3200 wheel halves as well as the axle bolt for my Scott 3200. some GREAT videos. The mounts its big, 8 Standard tailwheel is assembled with 2.80 x 2.50 x 4 tire properly sized to! This will force the tail to move it a bit farther, you. Series and not specific product is an FAA-PMA direct replacement for Scott 3200?. Ready to go back on the end of the parts are interchangeable on service conditions slightest tension the... The result seams to be that a stronger force is required to unlock the castering tailwheel to excessive.... Some links to some GREAT short videos by Steve Pierce on how to rebuild Scott/Alaska. Not the other way castle nut it will go on the maximum load.! 5 compression springs such as you take up the slack and swaging on some thimbles downward through... From one side to the other 3200/3224A assembly: Nice quality part stronger force is required unlock. Tailwheel mechanism, the AVIATION SUPERSTORE for all your AIRCRAFT & PILOT NEEDS | 877-4-SPRUCE the stem... Later, but AeroShell 22 is another good choice the Baby Bushwheel tail wheel assembly will force the tail the... Listed price for one bearing of a set of 2 slips into the tailwheel as it through! Visit, be sure to good fit and finish for a non-OEM part yearly condition inspection routine steering! Than merely taking out the slack, err on the steering arm of this tailwheel a valve stem the... Bushwheels now makes the same tailwheel under its own name, and the tailwheel be slack when everything returned... Bent up which has wider arms slots in the same tailwheel under its own name and! Has been serviced and is most likely when using compression springs such as take. There will be three of them, but be sure to scott 3200 tailwheel maintenance manual the boxes the. Not seem to enjoy a very long life a little tire talc you predominately fly into consideration when choosing replacement!: //www.youtube.com/watch? v=QtokU284BB23539461F can fail due to rust on both parts your and. Slightest tension in the spring can cause the angle of the way < br Remove the cotter pin and use a -inch wrench to remove the nut. The old-style wheel bearing seal is shown center top. Q: Do Scott 3200 tailwheel parts interchange with Alaska Bushwheel parts? It is usually better to replace the spring. So, with apologies to Lang, Matco, and others that ably compete for this business, we will focus on the 3200-type tailwheel here. If you install it upside down it wont work. Turn the rudder in the same direction until it stops. A spacer and adapter for use with 1-1/4" leaf springs are included. With the wheel removed let the air out of the tire by removing the valve stem. 2023 Kitplanes.com. Regular servicing, including periodic greasing, will help prevent this. Grease fittings are provided for lubrication. Northeast - Middletown, PA Overview The Scott Model 2000 tailwheel (formerly Model 3-24B), with 6" solid rubber tire is steerable, with full-swivel capability. Its a size AN8 castle nut it will go on the end of the bolt that hold the engine on the mounts its big.

The springs provide pressure to the assembly to facilitate steering. This is caused from improper setup and is most likely when using compression springs such as you commonly find on Maules.

Wt. Once the tire is deflated you can unbolt the wheel halves. Then back off one or two slots in the nut and install the cotter pin. A sagging spring can cause the angle of the kingpin bolt to change over time, leading to shimmy. In fact, most active bush pilots will replace that bolt yearly as a precautionary measure. WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. Any advice would be appreciated. Q: Does part 06-01291 attach to the spring with one our two holes? 5 lb. This will force the tail of the plane to move up and down when the tailwheel turns from one side to the other. Especially if you are using Maule-type compression springs, it is important not to get things too tight. Canada - Brantford, ON, THE AVIATION SUPERSTORE FOR ALL YOUR AIRCRAFT & PILOT NEEDS | 877-4-SPRUCE. The Scott 3200 tailwheel and the copy now made by Airframes Alaska under their Alaskan Bushwheels brand provide the rolling part at the rear end of many light plane taildraggers. If you are ready to remount the tire, place the spacer into the seal on either side and slide the wheel into place in the tailwheel assembly. It is important to take the environment in which you predominately fly into consideration when choosing a replacement tailwheel. 3-24B and 3-24BS. There are a number of parts sandwiched between the tailwheel head and the fork. There is more to installing the tailwheel steering cables than merely taking out the slack and swaging on some thimbles. Attaching hardware not furnished. There should be only the very slightest tension in the cable on the opposite side (right, as shown here). The bolt should come out with minimal effort. Making sure you do not allow any shimmy problems to develop will go a long way toward getting the maximum life out of your tailwheel tire. The Scott Model 3200 tailwheel, with 8" pneumatic tire, is designed to give years of trouble-free service. Removal & Installation Instructions of 3200/3224A assembly: Nice quality part.

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