1/10 caterpillar 140h motor grader 3d printed

[frizzen]

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

[Orange RC Works]

Originally Posted by jerry56

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....

[Orange RC Works]

Originally Posted by frizzen

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...