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Search: Posts Made By: Orange RC Works
Forum: Construction Equipment 02-27-2023, 01:13 AM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

Latest build update....hood and ROLPS is done...now working on the 3d model of the cab and fuel tank...

https://i.ibb.co/tbwFcpZ/20230226-235517.jpg (https://ibb.co/jL9sGkV) ...
Forum: Construction Equipment 02-20-2023, 01:15 AM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

Im thinking of using a 1 1/2" x 1/8" thk flat bar as blade tips, cut in sections just like the real ones, that would be the weight on the blade...

Anyway, another update with the installation of...
Forum: Construction Equipment 02-18-2023, 05:20 PM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

Build update for today... almost done with the blade, just waiting for blade swing cylinder to finish printing so i can fix the blade and it doesnt swing from side to side...

Here is my CAD...
Forum: Construction Equipment 02-18-2023, 05:12 PM
Replies: 77
Views: 20,451
Posted By Orange RC Works
Re: Newbie Scratch Build - D575A Dozer

This is one amazing build...
Forum: Construction Equipment 02-13-2023, 11:06 PM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

Thanks, took me a while to figure out the shape of the curved sides and i settled with a section of a sphere chopped off a certain distance from the center. This thing is huge and impossible to fit...
Forum: Construction Equipment 02-13-2023, 03:20 AM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

Blade is ready....
https://i.ibb.co/jLhR7XY/20230213-021652.jpg (https://ibb.co/RC2yLwK) https://i.ibb.co/qpL3bBr/20230213-021704.jpg (https://ibb.co/89nLFM7)
Forum: Construction Equipment 02-07-2023, 11:22 AM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

Yup, the lead shaft is not exposed... so far this has been the smallest gearmotor i could find which works great in 10th scale... not sure if there is another one smaller than this.
Forum: Construction Equipment 02-06-2023, 10:23 PM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

all parts are printed...and the nut has a slot at one end of the rod where i insert a nut... these are the complete parts of the longer cylinder...

https://i.ibb.co/5xdVMhN/cylinder-1.jpg...
Forum: Construction Equipment 02-06-2023, 03:48 PM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

Not really familiar with the motor type...but this is it...they are small..
...
Forum: Construction Equipment 02-06-2023, 03:44 PM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

I had to play around with the transmitter to get my settings just the way i wanted it, for the end point (EPA) of both ch 5 & 6, i think its just 20% both ways, and then i had to adjust the subtrim...
Forum: Construction Equipment 02-05-2023, 02:09 AM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

Gearmotor actuators for the rippers is done and installed...

https://i.ibb.co/mc929KV/20230204-220556.jpg (https://ibb.co/QKPTPV3)

test vidoes...

https://youtu.be/BsQvf6rvS60
...
Forum: Construction Equipment 02-02-2023, 03:14 PM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

Thanks, I actually do post print processing to smoothen the edges and re drill the holes etc... the bottom of the print usually flare out on my ender 3 so i have to file it off more so when i have to...
Forum: Construction Equipment 02-02-2023, 03:10 PM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

Latest update on this build... im now designing the actuators using a small gearmotor with an M3 lead shaft at 65 rpm, this will be the actuator to tilt the rippers
...
Forum: Construction Equipment 01-24-2023, 12:53 PM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

At first i thought it was too slow and underpowered with a couple of 2S lipo batts, but when i changed to a 3S set, it changed dramatically.... and i think the speed kind of matches the full scale...
Forum: Construction Equipment 01-24-2023, 03:30 AM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

Rolling chassis is ready for a test run...

https://i.ibb.co/Dww8pxJ/20230124-021056.jpg (https://ibb.co/JrryQf1) https://i.ibb.co/D7LnK2m/20230124-021102.jpg (https://ibb.co/P5t8CHJ)
...
Forum: Construction Equipment 01-24-2023, 02:49 AM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

Did some research and found out the motors are permanent magnet motors 31ZY, might be 4000 rpm, 3mm motor shafts with screw gear installed, 12v at 65 rpm output on the gearbox shaft ... I used 2s...
Forum: Big Boys of the road 4x4/6x6/8x8/10x10 Trucks 01-20-2023, 04:41 PM
Replies: 26
Views: 27
Posted By Orange RC Works
Re: 1/10 Oshkosh M1070 A0 (3D Printed/Scratchbuilt)

These are the axles i used for this build, 2 steering front and rear and axle 2&3 non steering...theyre cheap but good enough for my needs...but these dont come with differentials...its got double...
Forum: Construction Equipment 01-20-2023, 10:08 AM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

This one, 12v-65rpm, quite big and heavy too. 8mm shafts and 4mm mounting screws...
well, this build will be mostly for show and for the pleasure of seeing it run, so yeah, dont really know whats...
Forum: Construction Equipment 01-19-2023, 03:27 PM
Replies: 65
Views: 66
Posted By Orange RC Works
Re: 1/10 Caterpillar D8T Build (3D Printed)

steering and throttle program mix on my Radiolink RC6GS pistol radio...
https://youtu.be/knUPPHZKtQg
Forum: Construction Equipment 01-19-2023, 03:24 PM
Replies: 65
Views: 66
Posted By Orange RC Works
1/10 Caterpillar D8T Build (3D Printed)

Just started on this very challenging build..

https://i.ibb.co/TRQgksr/CAD-03.jpg (https://ibb.co/q9Hrdvx) https://i.ibb.co/B45TgD6/Untitled.jpg (https://imgbb.com/)
...
Forum: Construction Equipment 01-18-2023, 05:16 PM
Replies: 139
Views: 104,321
Posted By Orange RC Works
Re: 3D Printed D10T Build

Amazing build and attention to detail.... quite lazy to dig into the previous posts but anybody knows what scale is this? 1:14?
Forum: Big Boys of the road 4x4/6x6/8x8/10x10 Trucks 01-11-2023, 01:39 PM
Replies: 26
Views: 27
Posted By Orange RC Works
Re: 1/10 Oshkosh M1070 A0 (3D Printed/Scratchbuilt)

https://i.ibb.co/WpfzgYr/20230110-233025.jpg (https://ibb.co/Tqt0mFQ) https://i.ibb.co/NmKFnt6/20230110-232853.jpg (https://ibb.co/5nL1xGW)

https://i.ibb.co/Wz351PW/20230110-233035.jpg...
Forum: Big Boys of the road 4x4/6x6/8x8/10x10 Trucks 01-09-2023, 04:39 PM
Replies: 26
Views: 27
Posted By Orange RC Works
Re: 1/10 Oshkosh M1070 A0 (3D Printed/Scratchbuilt)

No sir, off the shelf steel drive axles... the drive train are all metal...
Forum: Big Boys of the road 4x4/6x6/8x8/10x10 Trucks 01-09-2023, 11:16 AM
Replies: 26
Views: 27
Posted By Orange RC Works
Re: 1/10 Oshkosh M1070 A0 (3D Printed/Scratchbuilt)

Doors are installed...

https://i.ibb.co/q9FJJJy/20230109-023211.jpg (https://ibb.co/Gk3HHHx) https://i.ibb.co/vj3D6PB/20230109-023226.jpg (https://ibb.co/d5P7w2c)
...
Forum: Big Boys of the road 4x4/6x6/8x8/10x10 Trucks 01-05-2023, 04:56 PM
Replies: 26
Views: 27
Posted By Orange RC Works
Re: 1/10 Oshkosh M1070 A0 (3D Printed/Scratchbuilt)

Tractor is almost done... just missing the doors.... and then the task of putting in the lighting, smoke and sound system begins.

https://i.ibb.co/GH1X5fR/20230104-235611.jpg...
Showing results 51 to 75 of 111

 
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