Forum: Construction Equipment
04-01-2022, 11:34 PM
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Replies: 98
Views: 19,664
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Forum: Construction Equipment
03-24-2022, 11:37 PM
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Replies: 98
Views: 19,664
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Forum: Construction Equipment
02-06-2022, 12:35 AM
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Replies: 98
Views: 19,664
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Forum: Construction Equipment
01-15-2022, 06:17 PM
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Replies: 36
Views: 6,161
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Forum: Construction Equipment
11-26-2021, 01:47 PM
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Replies: 80
Views: 31,760
Re: Structo dumptruck conversion
I think those old bottom dumps were just trip the doors and let 'er fly. They were moving big yardages and get it dumped and back for another load was the name of the game. They opened by gravity...
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Forum: Construction Equipment
09-07-2021, 08:51 PM
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Replies: 40
Views: 13,339
Re: LINN Model DD-15 "HafTrak" Dump (1/14)
That's looking good! I'm looking at those phillips head screws, though. There's a site called microfasteners.com that sells small hex head nuts and bolts that would look real good on that case.
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Forum: Construction Equipment
12-19-2020, 12:19 AM
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Replies: 55
Views: 8,280
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Forum: Construction General Discussion
12-08-2020, 10:14 PM
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Replies: 9
Views: 4,093
Re: double ended hydraulic cylinder
I think Frizzen was suggesting instead of using a pump driven system, you could use a servo pushing on a separate cylinder to drive the steering cylinder/s, sort of a master and slave setup. They...
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Forum: Construction Equipment
11-30-2020, 10:27 PM
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Replies: 35
Views: 23,609
Re: Caterpillar 990H - 1:14.5
I was trying to figure out how the lock ring on the rim works because I couldn't see any retainers or split in it to allow it to come off. Then I realized the rims are two halves sharing the...
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Forum: Construction Equipment
07-19-2020, 11:55 AM
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Replies: 78
Views: 20,491
Re: Euclid R-62 dump truck
That looks great! Can't wait to see it loaded, starting out on the flat and then climbing a hill, downshifting on the way up.
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Forum: Construction Equipment
06-29-2020, 08:08 PM
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Replies: 14
Views: 2,146
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Forum: Construction Equipment
05-10-2020, 12:52 PM
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Replies: 13
Views: 3,509
Re: Frankenstein Crane
I love it! I've thought about doing something like this but other things get in the way...
The travel in the 1:1 machines was driven off the swing shaft unless it had independent swing and travel....
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Forum: Construction Equipment
03-08-2020, 10:52 AM
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Replies: 119
Views: 52,106
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Forum: Construction Equipment
03-08-2020, 10:46 AM
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Replies: 78
Views: 20,491
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Forum: Construction Equipment
03-06-2020, 09:38 PM
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Replies: 119
Views: 52,106
Re: Nylint michigan crane conversion, hopefully
If you want to dig something like sand, you may need to add weight and add more reeving to increase the bite. Clams have some weird dynamics as they close. The more they close, the more the closing...
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Forum: Construction Equipment
02-25-2020, 11:29 PM
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Replies: 77
Views: 20,451
Re: Newbie Scratch Build - D575A Dozer
Looks like your track pads are on the right track:D In post #19, I was looking at the angle of the bends and the grouser bar fit thinking that'll bind up as soon as they get some dirt/rocks/sand in...
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Forum: Construction Equipment
01-20-2020, 11:02 PM
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Replies: 78
Views: 20,491
Re: Euclid R-62 dump truck
Very nice! I was thinking while watching that there has to be some way to attach some kind of noisemaker to the motor that would replicate the Detroit Diesel sound like clamping a playing card to a...
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Forum: Construction Equipment
01-03-2020, 11:12 PM
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Replies: 77
Views: 20,451
Re: Newbie Scratch Build - D575A Dozer
Dang, you're off to an impressive start for a first build. Those track links are beautiful!
Frizzen, if you click on the pictures it'll open a bigger one.
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Forum: Construction Equipment
12-20-2019, 10:08 PM
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Replies: 282
Views: 120,688
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Forum: Construction Equipment
02-22-2019, 09:56 PM
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Replies: 16
Views: 6,216
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Forum: Construction Equipment
01-28-2019, 10:55 PM
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Replies: 5
Views: 2,838
Re: Old school Cat D8H
Somehow I had a feeling when I saw the D8H in the thread index that you were gonna be from Washington. Are you a logger? Loggers love them D8s, especially H's.
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Forum: Construction Equipment
01-28-2019, 10:51 PM
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Replies: 710
Views: 496,554
Re: 1/16 Bucyrus-Monighan Walking Dragline
Haven't been able to get on here for a while. Wow, great progress! Only problem I see is, no one will be able to see the great workmanship inside if you get it all covered up.
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Forum: Construction Equipment
10-27-2018, 02:19 PM
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Replies: 78
Views: 20,491
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Forum: Construction Equipment
10-01-2018, 11:51 PM
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Replies: 81
Views: 40,837
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Forum: Construction Equipment
02-10-2018, 12:40 PM
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Replies: 81
Views: 40,837
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