RC Truck and Construction - 1/10 caterpillar 140h motor grader 3d printed

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RC Truck and Construction (https://www.rctruckandconstruction.com/index.php)

- Construction Equipment (https://www.rctruckandconstruction.com/forumdisplay.php?f=6)

- - 1/10 caterpillar 140h motor grader 3d printed (https://www.rctruckandconstruction.com/showthread.php?t=14157)

frizzen

04-17-2024 09:17 AM

Re: 1/10 caterpillar 140h motor grader 3d printed

Wow, that's got some killer detailing!!!
Awesome looking grader

Orange RC Works

04-18-2024 09:45 PM

Re: 1/10 caterpillar 140h motor grader 3d printed

Quote:

Originally Posted by jerry56 (Post 173989)

Were you able to set it up to steer with front wheel tilt for left and right

I came up with a design where the axle pivot and the pitman arm pivot are at the same axis so even when the axle is tilted, it can still push the steering arms side to side, the pitman arm has pushrods connected to the servo mounted inside the nose section... you can see the pushrods in the picture as i have not mounted the servos yet....

https://i.ibb.co/9syFNP3/20240320-182542.jpg https://i.ibb.co/k9mMfyK/20240418-204111.jpg

Orange RC Works

04-18-2024 09:49 PM

Re: 1/10 caterpillar 140h motor grader 3d printed

Quote:

Originally Posted by frizzen (Post 173990)

Wow, that's got some killer detailing!!!
Awesome looking grader

thanks, i just love looking at those tiny switches and levers... they were just a pain to put together as the PLA prints are like silk and slippery and it slips from you finger tips and fly away and i have to spend some time trying to find them lol...

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