Forum: Construction Equipment
02-17-2024, 07:28 PM
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Replies: 6
Views: 7
Re: 1/6 scale forestry project
https://youtube.com/shorts/o1e25j_OhNs?feature=share chainsaw here
https://youtube.com/shorts/WgP4EXIzy90?feature=share timberpro in the dark
https://youtube.com/shorts/jfb-_tDL88E?feature=share...
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Forum: Construction Equipment
02-17-2024, 07:23 PM
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Replies: 6
Views: 7
Re: 1/6 scale forestry project
komatsu 931 when its finished, maybe a forwarder after depending on how smoothly this goes, i moved to middle georgia.
why so large? to fit stuff in easier, before i moved i had a 1/10 timberpro...
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Forum: Construction Equipment
02-16-2024, 09:33 AM
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Replies: 6
Views: 7
1/6 scale forestry project
moved to the states and dont really know anyone locally in the hobby and dont have facebook anymore, so here we go. This has taken a long time to get to this stage there are many printed bogie cases...
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Forum: Construction Equipment
02-16-2024, 09:15 AM
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Replies: 42
Views: 43
Re: 1/10 caterpillar 140h motor grader 3d printed
this is great, how did you design the bogie drive? gear motor gear train or chain drive? always interested to see pictures of how others have done it. Also attaching the bogie to the diff output?...
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Forum: Construction Equipment Tech
06-27-2020, 10:56 AM
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Replies: 7
Views: 3,516
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Forum: Construction Equipment
06-21-2020, 10:36 AM
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Replies: 4
Views: 2,225
Re: Valmet 931
yes the tires are made from 3d printed molds, I think it was cooper that had the idea on this forum for his tires on his loader? I still have some issues with air bubbles to sort out but they come...
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Forum: Construction Equipment
06-16-2020, 04:37 AM
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Replies: 4
Views: 2,225
Valmet 931
First post here in ages(years), been working on this for a little while now. Rear tyres are custom made by me front tyres are currently off a tmaxx but I have made some that resemble nokian trs, im...
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Forum: Construction Equipment Tech
12-30-2018, 03:14 PM
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Replies: 6
Views: 2,543
Re: How much torque is enough
rb35 from conrad 100:1 or 200:1, 200:1 maybe to slow, you will have to look at the rated rpm and workout how far it will travel in 1 revolution, or try these...
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Forum: Construction Equipment Tech
06-07-2018, 04:55 PM
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Replies: 5
Views: 2,518
Re: dumper swivel joint?
yes its the 2nd one bo, i want to know how its fixed so that it rotates i was looking at the fumotec dumper builds on here and it looks like a tube going through the frame but i cant see how it...
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Forum: Construction Equipment Tech
06-07-2018, 02:35 PM
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Replies: 5
Views: 2,518
dumper swivel joint?
hi, looking for ideas on how to make a swivel joint that goes on a dumper where it articulates? anyone got any pictures of how its attached so that the drive shaft can pass through unhindered?
...
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Forum: Construction Companies & Worksites
01-24-2018, 04:38 AM
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Replies: 1,875
Views: 971,223
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Forum: Construction General Discussion
10-25-2017, 01:06 PM
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Replies: 15
Views: 4,377
Re: Mini chainsaw blade
i ordered 1 just now will post some pics when it arrives, not sure how to drive it though may have to make a 3dprinted part
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Forum: Construction Equipment Tech
08-09-2017, 09:36 AM
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Replies: 3
Views: 1,786
Re: Rollers or slider?
check out rc loggers thread in the construction companies forum I'm pretty sure his dozer has fake rollers and the chain runs on a piece of delrin instead
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Forum: Construction Equipment
09-04-2016, 06:11 AM
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Replies: 9
Views: 5,015
Re: new wheel loader winter project!
i used these for my 1/8 scale http://store.rc4wd.com/Rock-Crusher-Monster-40-Series-38-Tires_p_753.html , they look ok although its not finished yet also went for gear motor on each wheel just...
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Forum: Construction Equipment
06-16-2016, 02:28 PM
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Replies: 2
Views: 2,844
wheel loader build
been wanting to build a wheel loader for a while and finally got round to starting it, 3d printed bearing housings to sit inside the axle tubes, there are 2 bearings in each end. Power comes from 4...
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Forum: Construction Equipment
05-22-2016, 04:53 AM
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Replies: 27
Views: 9,244
Re: 966 update
If you have a 12volt motor and put a 7.22v battery on it for example it will just run slower with less torque. Gearheads are efficient with battery power you'll be surprised how long a battery will...
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Forum: Construction Equipment Tech
02-28-2016, 09:57 AM
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Replies: 2
Views: 2,257
gear motor vs differential for larger models?
Been thinking of building a loading shovel in 1/8 but not sure whether to go with gear motors or build an axle/diff/gearbox setup does either method have advantages or disadvantages? beside the...
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Forum: Construction Equipment
01-08-2016, 03:31 AM
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Replies: 6
Views: 4,011
Re: John Deere swing machine 2954d
It's 1/8th scale, all the cab is made of sheet metal but I might 3d print one soon here's a couple of videos
http://youtu.be/AXz2SekeKk0
http://youtu.be/hpLV-qBpCm8
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Forum: Construction Equipment
01-07-2016, 02:26 PM
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Replies: 6
Views: 4,011
John Deere swing machine 2954d
A few years back I made an excavator it was a first attempt but not very good, so I decided to have another go, I have completely remade the under carriage but for now have reused the old boom arm...
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Forum: Construction Equipment
12-12-2015, 12:50 PM
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Replies: 4
Views: 3,588
Re: 1/10 b4206
was trying to work out why my photobucket links didnt work, turns out the forum was sensoring ca***(ca-r-p-p) in my photbucket links so i made a new account and here are a few pics, yes they are clod...
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Forum: Test.
12-12-2015, 12:20 PM
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Replies: 1
Views: 3,166
Re: link test
doesnt work, why does the forum sensor my photobucket username in the link?
its supposed to say ca*** but instead its ca*** any ideas?
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Forum: Test.
12-12-2015, 12:19 PM
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Replies: 1
Views: 3,166
link test
http://i155.photobucket.com/albums/s316/ca***/tractor/IMAG2028_zpsz1spueff.jpg
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Forum: Construction Equipment
12-08-2015, 02:25 PM
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Replies: 4
Views: 3,588
Re: 1/10 b4206
Yeah I uploaded then fell asleep writing the post out here! It's 4 mfa como gear boxes with brushless motors attached instead of the standard brushed type, I got them from hobby king 2830 1000kv,...
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Forum: Construction Equipment
12-08-2015, 01:40 PM
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Replies: 4
Views: 3,588
1/10 b4206
Built this a few weeks back, still needs a bit of work, I'm struggling to upload pictures but here's a video
https://m.youtube.com/watch?feature=em-upload_owner&v=gkd7lFjJn_U
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Forum: Construction Equipment Tech
09-20-2015, 08:13 AM
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Replies: 5
Views: 2,457
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