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Construction Equipment If it digs, pushes, hauls dirt "off road" post it here. |
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Wheeled excavator Liebherr A934
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Re: Wheeled excavator Liebherr A934
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Re: Wheeled excavator Liebherr A934
Very, very nice work! You are a true craftsman. Not only with your machining and metalworking skills, but also with your styrene, brass, and soldering skills. The counterweight is very impressive. Was it 3D printed, or CNC machined? I like the casting line / rib detail on it.
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Nathan |
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Re: Wheeled excavator Liebherr A934
Impressive!! To say the least. Wish it were mine
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LYNN |
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Re: Wheeled excavator Liebherr A934
That is some very excellent work! Wow!!! Always liked wheeled excavators and this is a dandy.
Ken
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Big iron is awesome! |
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Re: Wheeled excavator Liebherr A934
very nice! beautiful work!
Kerst |
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Re: Wheeled excavator Liebherr A934
that looks awsome as
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Re: Wheeled excavator Liebherr A934
Another "Home Run"!
Cheer's, Neil. |
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Re: Wheeled excavator Liebherr A934
That is a great project! I like the use of the slip ring. Very creative way to put the model together. I'm working on a similar model of a CAT M322d.
I had a few questions: 1. What do you use to lower the stabilizer legs (linear actuator, etc)? 2. Where did you get your hydraulic cylinders (or are they custom made)? 3. Did you make this from plans or CAD drawings? 5. Looks like you used a brushless motor for your pump. What is the Kv and how many volts are you running? Is the mount custom made? 6. what size brass tubing are you useing, and how did you get the barbs on the ends? Thanks! Paul |
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Re: Wheeled excavator Liebherr A934
Quote:
1. linear actuator with Polou geared motor - custom made by me 2. custom made by me 3. yes, I draw myself in the Q-cad, and I cut on handmade cnc milling machine 5. this is Roxxy BL Outrunner 2824-26, 1380 kV, LiPo 2S (if you using 3S then kV must be 1100 - Robbe Roxxy BL Outrunner 2824-34), motor plate is custom made by me 6. tubing brass size is 12mm outer diameter and 10mm inner diameter Best regards unix Last edited by unix; 11-29-2013 at 03:02 PM. |
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Re: Wheeled excavator Liebherr A934
What's the dark material you use? Teflon (PTFE)??
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Re: Wheeled excavator Liebherr A934
POM (Delrin)
http://en.wikipedia.org/wiki/Polyoxymethylene |
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Re: Wheeled excavator Liebherr A934
very awesome build!
what was the drive train from?
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Re: Wheeled excavator Liebherr A934
Did you add any ballast inside your blade?
__________________
Sharing knowledge is one thing that defies basic arithmetic logic --- the more you share, the more you get! Joe |
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Re: Wheeled excavator Liebherr A934
Really clean build. Awesome job. Are the axles from Conrad too?
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Brian Finster shavin' and smokin' a cigar?!?! |
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Re: Wheeled excavator Liebherr A934
Not yet, but I plan to
The axles are the Losi MRC 1/18 unix |
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Re: Wheeled excavator Liebherr A934
Did you start with the green seals, then change to the blue? Or are you using both kinds together?
__________________
Sharing knowledge is one thing that defies basic arithmetic logic --- the more you share, the more you get! Joe |
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