Liebherr R984 1:14

[tessen]

mounting the casting trees


and so they come out after the process


and superimposed to see how they look


They do not come out perfect, but they are repairable and can be used, but since I think that I will not have time to weld and prepare this cabin, I leave it in "stand by" and look for how to make another cabin, more quickly, for this faster is 3D printing -> FDM 3d printing



This is a so-called "special" PLA so that it acquires all its mechanical properties, it requires post-processing a heat treatment, you have to heat the material up to about 80º and leave it there for a couple of hours and then cool


too hot .. to start over again
the cabin


the door


sandpaper, paint and well .. it remains "apparent" is what I like least of the whole machine



And at this point I am, I still have to add details, less and less, of course, the driver is also ready, but that will be the last thing I teach, it will be the "icing on the cake"






and some test:

caterpillar load test:
https://youtu.be/Z-bA_rgCn94

brute force test:
https://youtu.be/Rbchu3ASgpU
https://youtu.be/8DVwKnUj0wg

and the first videos of the machine, (very clumsy operator, I know)

http://www.youtube.com/watch?v=LuKBsjKK0CU&t

http://www.youtube.com/watch?v=24i7c4hAa8U&t

http://www.youtube.com/watch?v=EJQvPJ-JAJc&t

some photos of the bucket (it is the largest that the machine mounts, 8m3)




And a small mod for the radio, I use a taranis 9EX and it has a 2Ah NiMh battery but as it had been on the shelf for several years, when I needed the battery it was almost dead, it could not hold anything, so Instead of buying another battery packs, I have put an 8-element battery holder in it and put some rechargeable batteries with a higher capacity of 2.5Ah and if necessary, I could put even alkaline batteries



and to end i leave a pair of videos showing how i mod my radio to add 4D joystick in the original /M9 R sticks

in the first video show how the original 4D joystick works and how to disassemble
https://www.youtube.com/watch?v=JK_1...nnel=tessenCNC

in the second (and third) video show how i install in the radio, and how to
https://www.youtube.com/watch?v=LGgX...nnel=tessenCNC

best regards!

[Tgrzes]

Amazing fabrication throughout! Incredible detail.