Forum: Construction Equipment Tech
01-24-2015, 05:35 PM
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Replies: 9
Views: 4,055
Re: Pressure Relief Valves
Reminds about the valve that can be found at wtbcar, and others. They use a 60-70 degree cone instead of a ball. Cone is alu, and the housing too. I tried once make one, use a steel ball, and housing...
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Forum: Euro Style Trucks and Trailers
01-23-2015, 07:07 AM
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Replies: 1
Views: 3,724
Re: UK Info Please
Hello,
In general I would say that most manufacturer and dealers just use the web these days in marketing their products. I am not familiar with UK dealers, but I see some on the ebay. I don't...
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Forum: Electronics tech
01-23-2015, 05:55 AM
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Replies: 9
Views: 3,152
Re: Current alarm, for a motor
You are correct:) I agree to that, it sure can be noisy when out in the 'field' and it could be difficult hearing the buzzer.
I guess a auto reset breaker will be the thing to go for), and forget...
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Forum: Construction Equipment Tech
01-23-2015, 05:42 AM
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Replies: 12
Views: 6,910
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Forum: Electronics tech
01-22-2015, 02:38 PM
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Replies: 9
Views: 3,152
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Forum: Electronics tech
01-22-2015, 02:05 PM
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Replies: 9
Views: 3,152
Re: Current alarm, for a motor
Hi, thanks so far. I have not found a finished circuit on the marked yet, that has a 'current buzzer'. There are the cheap current testers e.g on ebay, with a diplay, 0-10A. I guess it's possible to...
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Forum: Construction Equipment Tech
01-22-2015, 01:54 PM
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Replies: 9
Views: 3,255
Re: buying a excavator
If one are not logged in to the Premacon site, one sees the prices including the 19% german VAT. One divide the prices by 1.19, and that will be the NET price one will be charged, if living outside...
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Forum: Construction News
01-21-2015, 03:05 PM
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Replies: 113
Views: 77,390
Re: BareBones Excavators
The marked for such a DIY excavator as shown on the webpage is quite limited one would guess, so it strange they don't give response when some of the few potential customers care to take contact....
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Forum: Construction Equipment Tech
01-19-2015, 03:43 PM
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Replies: 6
Views: 3,115
Re: Hydraulic fittings
Get everything from Premacon, M5 & M3 for 4 and 6 mm hoses. Only fitting I buy elsewhere is the elbow M5 4 mm hose, supplied at wtbcar.com, at half the price from Premacon.
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Forum: Electronics tech
01-19-2015, 06:15 AM
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Replies: 9
Views: 3,152
Current alarm, for a motor
Hey,
Are there anybody here that are into electronic circuits?
I'm planning making a winch, and have an idea to connect a alarm to the motor that will give sound if the current draw exceed e.g...
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Forum: Construction News
01-17-2015, 10:35 AM
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Replies: 113
Views: 77,390
Re: BareBones Excavators
Oh, okay. That's strange with no response at all. It seemed positive what they wrote here on the thread last summer, and their website is still there.
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Forum: Construction News
01-17-2015, 07:37 AM
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Replies: 113
Views: 77,390
Re: BareBones Excavators
Is there any news on the BB390 ? Haven't seen any building threads yet, so there are maybe not so many produced so far?
What pressure are the cylinders rated at?
Is it possible to see pictures of...
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Forum: Construction Equipment Tech
01-12-2015, 05:04 PM
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Replies: 2
Views: 2,775
Re: Magom HRC Excavator
It's actually a well built rc excavator to a reasonable price. The main drawback I would say is that the pumpmotor makes quite much noise, and standard pump/engine unit gets very hot. I've heard...
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Forum: Construction News
01-08-2015, 09:17 AM
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Replies: 45
Views: 20,194
Re: Video of Eagle Dozer Prototype
LOOKS pretty tough, sure agree to that...Let's all put our ears closer to the loud speaker again, listen to the sound of that transmission and ask ourself one question; 'Would I sleep well in the...
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Forum: Construction Equipment Tech
01-07-2015, 10:43 AM
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Replies: 19
Views: 10,462
Re: transmitter for excavator?
Hi, I have good experience with the Fly Sky FS-TH9X, 9 channels, which is a low priced radio. It's supplied with the XL4200 excavator as standard. A small drawback is that servo movement can not be...
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Forum: Construction News
01-06-2015, 08:05 AM
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Replies: 43
Views: 18,474
Re: servonaut dumptruck GMK4000
Looks great, looking forward to follow the build !
(suggest you create a separate building thread in the 'construction equipment' main section, so is it easier to find for reference in the future;)...
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Forum: Construction Equipment Tech
01-06-2015, 04:42 AM
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Replies: 8
Views: 4,118
Re: buying a excavator
That's a really fine machine you've chosen:) Top of the line. I see that the kit is quite a bit less costly, a good choice for experienced DIY's. The tricky part of the assembly is to get the...
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Forum: Construction News
01-05-2015, 09:42 AM
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Replies: 1
Views: 4,201
Volvo and Hyundai excavators from Korea
It's not exactly news, this fabricator has been on the marked 2-3 years already it seams, but I have not seen the machines around here, so I put in the link.
www.rcexcavator.kr...
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Forum: Construction Equipment Tech
01-05-2015, 04:27 AM
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Replies: 12
Views: 6,910
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Forum: Construction Equipment Tech
01-04-2015, 04:32 PM
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Replies: 21
Views: 7,282
Re: MorePower Hydraulic
That's great, will look forward for some real life test results) I notice it is written 30 bar / 435 psi as max pressure at their homepage. Looks better engineered than the chineese crap...but never...
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Forum: Construction Equipment Tech
01-04-2015, 08:13 AM
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Replies: 21
Views: 7,282
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Forum: Construction Equipment Tech
12-23-2014, 08:53 PM
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Replies: 10
Views: 4,421
Re: Eagle Loader - new axles
No problem David, I glad the info was helpful. If you, or anyone else, want to create the same set-up later on, I can come up with some sketches and more detailed info. But for now it's maybe better...
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Forum: Construction News
12-23-2014, 08:38 PM
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Replies: 30
Views: 29,857
Re: Eagle machinery dozer
I was thinking about the Premacon loader, at about 8000USD ex.VAT RTR (To compare with the Eagle equipment which is advertised as RTR) Fully agree with Lil giants about German vs Chinese made models....
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Forum: Construction News
12-23-2014, 07:23 AM
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Replies: 30
Views: 29,857
Re: Eagle machinery dozer
I know my advice here on this thread will not do much difference in the big perspective naturally...A new cheap spec product will be released, beautiful pictures and big words about the performance...
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Forum: Construction News
12-23-2014, 07:02 AM
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Replies: 30
Views: 29,857
Re: Eagle machinery dozer
I would say that the Eagle products, so far, has proven to best suited for advanced modellers, who can, and enjoy, spending many hours repairing and modifying. We don't know so much about the new...
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