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Bobcat Skidsteer Forums
General Bobcat Skidsteer Forum
743b final drive parts
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<blockquote data-quote="Tazza" data-source="post: 80185" data-attributes="member: 82"><p>If you have already pulled the chain case, your job is going to be a lot easier.</p><p>Chain can be bought from a bearing supply shop. Get the chain and some master links.</p><p>As for the axle seals, your machine has 2 piece axles. Loosen the bolts on the axle hubs a few turns. Put a hydraulic bottle jack behind the hub and push, i acutally use two, one per side of the hub then hit the bolt head with a hammer to crack the taper seal. Remove and replace the axle seal. Repeat for all axles.</p><p>If you are in that deep, check the axles for end float. There should be none, but can be fixed if there is any. If you have a lathe it is an easy job. There are bolts and washers inside the chain case that you take a small skim off the internal to take away any play there is. You will see what parts run on the axle and what run on the sprocket. Take the material off the axle part to tighten it.</p></blockquote><p></p>
[QUOTE="Tazza, post: 80185, member: 82"] If you have already pulled the chain case, your job is going to be a lot easier. Chain can be bought from a bearing supply shop. Get the chain and some master links. As for the axle seals, your machine has 2 piece axles. Loosen the bolts on the axle hubs a few turns. Put a hydraulic bottle jack behind the hub and push, i acutally use two, one per side of the hub then hit the bolt head with a hammer to crack the taper seal. Remove and replace the axle seal. Repeat for all axles. If you are in that deep, check the axles for end float. There should be none, but can be fixed if there is any. If you have a lathe it is an easy job. There are bolts and washers inside the chain case that you take a small skim off the internal to take away any play there is. You will see what parts run on the axle and what run on the sprocket. Take the material off the axle part to tighten it. [/QUOTE]
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Bobcat Skidsteer Forums
General Bobcat Skidsteer Forum
743b final drive parts
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