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Construction Equipment If it digs, pushes, hauls dirt "off road" post it here. |
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Liebherr R984 1:14
Hi to everybody, my name is Adolfo from the south of Spain, I would like to share with you my machine construction, this project is a big project in those post i show the works of years working, is tired but it´s funny
i have not finish the 3D model yet but i want to machining something! ok, i´ll post a lot of photo and video,as note, and all my major machines are DIY ok, here we go! the first piece is a link of the chain i have to machining 196 links, a preview model a video of the machining (right link) http://www.youtube.com/watch?v=7DmqK...ature=youtu.be https://www.youtube.com/watch?v=7Rv3...m-upload_owner and the left link https://www.youtube.com/watch?v=P0Jb...ature=youtu.be the traction wheel: i use a cycloid gear inside the wheel cube with a relation on 1:100 and i turn this shaft using a timing pulley with a 1:6 relation --> final relation 1:600 sectional cut videos http://www.youtube.com/watch?v=vtx9vAy3h9I http://www.youtube.com/watch?v=jrk4c-XzaZA ok, this is the current status , i need to make the pads for the chain, at the first place i thought to machining it, but i have to rotate them in the mill many times, too boring, i had to learn another technique, lost wax casting the first cast (bronze) Last edited by tessen; 11-20-2017 at 04:46 AM. |
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