Forum: General Discussion
12-06-2016, 10:08 AM
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Replies: 4
Views: 1,749
Re: Large diametre Aluminium Rod
Try Metal Supermarkets. I buy locally from them, not sure of price for that huge stuff. Probably have outlet in CA. Online Metal is good too. One other thought is McMaster Carr. Not sure if they...
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Forum: Construction Equipment Tech
11-24-2016, 09:56 AM
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Replies: 4
Views: 3,038
Re: Help ! Totally confused
I would try to get just a 2s, skip the 2p as they don't balance well. Go straight 2s. Turnigy has done me very well.
My preference for a charger is the I-Charger Duo. You can charge up to 10s...
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Forum: Construction Equipment Tech
11-19-2016, 11:02 AM
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Replies: 3
Views: 2,733
Re: Need info on using wiper motors
I put 40 tooth gear on output shaft so it runs max 3mph (according to numbers, which is close to reality). So essentially I did gear it down more, apparently not enough.
Waiting on others to...
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Forum: Construction Equipment Tech
11-18-2016, 09:38 AM
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Replies: 3
Views: 2,733
Need info on using wiper motors
I know at least 2 of you are using these for dozers. I am using them on a lawn mower, but I note under heavy work load they get way,way hot, like 170 or so by the time I get a thermometer on them. ...
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Forum: Construction Equipment Tech
11-18-2016, 09:34 AM
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Replies: 8
Views: 4,867
Re: What vertical mill to buy?
Well, I just recently bought a grizzly, not sure of the version at the moment, table is about 6x40 or so.
Anyhow, tooling. A good 4" vise, pref one with ability to rotate and is graduated. ...
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Forum: Tracked Utility Vehicles
11-16-2016, 09:45 AM
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Replies: 4
Views: 17,968
Re: mower
There is just too much grip on grass for that to work. Works fine on hard surface, just not in the grass going uphill. Does turn fine going downhill.
Ya I am pretty happy with this. Those...
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Forum: Tracked Utility Vehicles
11-13-2016, 10:25 AM
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Replies: 4
Views: 17,968
mower
Not a truck, not a dozer, but is an experimental platform for a dozer in addition to cutting a hillside that is so steep it is hard to stand on it.
https://youtu.be/vl3OaTIRmE8
Used the wiper...
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Forum: General Discussion
10-22-2016, 10:20 AM
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Replies: 11
Views: 4,501
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Forum: General Discussion
10-21-2016, 10:31 AM
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Replies: 11
Views: 4,501
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Forum: General Discussion
10-18-2016, 10:07 AM
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Replies: 11
Views: 4,501
Re: Anyone close to Portland Oregon?
At least I still have my flying buddies because no one close is interested it seems.
Been albeit very slowly using my excavator to excavate and back fill retention walls on a hillside. That has...
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Forum: General Discussion
10-14-2016, 10:58 AM
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Replies: 1
Views: 1,380
Re: cat specifically d9 dimensions
One of the better builds used CAT website and a service manual and a model.
Myself, I got a model to get shapes and basic dimensions. I am not serious enough about true scale modeling, but I...
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Forum: General Discussion
10-14-2016, 10:55 AM
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Replies: 11
Views: 4,501
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Forum: Electronics tech
09-29-2016, 09:46 AM
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Replies: 4
Views: 2,586
Re: On-board charging ?
Just so long as not Lipo batteries. The fire risk is too great and could cause total loss of your machine.
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Forum: General Discussion
09-04-2016, 09:45 AM
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Replies: 13
Views: 4,196
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Forum: General Discussion
09-01-2016, 08:47 AM
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Replies: 13
Views: 4,196
Re: Major glitching on 2.4 gHz
I had one that fits, used it, then went out and played. Worked fine for awhile, then a different servo cooked. Just ordered a whole set from HobbyKing.
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Forum: General Discussion
08-31-2016, 01:34 PM
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Replies: 13
Views: 4,196
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Forum: General Discussion
08-31-2016, 08:55 AM
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Replies: 13
Views: 4,196
Re: Major glitching on 2.4 gHz
Ok, I spent some time on this yesterday. It seems that letting the sticks go and return to neutral will cause this the most. But, use of bucket seems to be the worst, followed by main boom.
...
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Forum: Construction News
08-31-2016, 08:47 AM
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Replies: 66
Views: 33,752
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Forum: General Discussion
08-28-2016, 09:21 PM
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Replies: 13
Views: 4,196
Major glitching on 2.4 gHz
Was running my 4200 XL today and initially got some glitching on the tracks while using the digging arm. I thought at first I was hitting the levers for them. Not. As time went on, I noted the...
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Forum: Construction Equipment
08-28-2016, 05:18 PM
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Replies: 1
Views: 2,324
Blade on excavator?
Has anyone done a blade for one of the excavators? Hydraulic or mechanical?
I would think that just using a linear servo would be suitable. An added benefit would be the machine does not get...
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Forum: Metal forming & tools
08-25-2016, 09:28 AM
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Replies: 8
Views: 7,759
Re: making track pads
Ya busy time once a year. Comes at same time as local celebrations, so that is a very busy weekend, we usually hide at home then
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Forum: Construction Equipment Tech
08-25-2016, 09:27 AM
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Replies: 10
Views: 2,841
Re: Electrical question
Another option would be to purchase a Castle BEC Pro, a heavy duty voltage regulator and is programmable. Two power outputs. I don't think you need all that, but it is an option.
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Forum: Construction Equipment Tech
08-25-2016, 09:25 AM
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Replies: 9
Views: 2,785
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Forum: Construction Equipment Tech
08-24-2016, 08:42 AM
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Replies: 9
Views: 2,785
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Forum: General Discussion
08-23-2016, 09:11 AM
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Replies: 11
Views: 4,501
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