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Geschrieben von yhng am 29.10.2012 um 09:31:

 

Hello All, I am new here, i from Malaysia,
In here i want share my homemade rc excavator
as picture below

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Geschrieben von yhng am 29.10.2012 um 09:35:

 

Excavator Arm ( aluminium )

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Geschrieben von JensR am 29.10.2012 um 15:24:

 

Hi and welcome here

I have moved your excavator into its own thread.

It looks nice - what scale is it?

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Geschrieben von Seilbagger am 29.10.2012 um 19:42:

 

Hi,

welcome in worlds best forum.

Your excavator looks very good, selfmade is always the best.

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Geschrieben von Kette1zu8 am 29.10.2012 um 22:09:

 

Hi there!

good job! All out of Aluminium?

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Geschrieben von yhng am 30.10.2012 um 01:02:

 

Hi, JensR, is 1:14 scale

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Geschrieben von yhng am 30.10.2012 um 01:04:

 

Thanks Seilbagger,

i agree, selfmade is always the best.

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Geschrieben von yhng am 30.10.2012 um 01:14:

 

Hi Kette1zu8,

Thanks, 80% is made by aluminium,
may i ask some question ? whats material yours using for driver room ?
i used plastic sheet, but not very well for look, and can i fill pneumatic oil for operation hydraulic pump, because i use pneumatic cylinder for arm, if i fill hydraulic oil, my cylinder got big problem,

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Geschrieben von JensR am 30.10.2012 um 01:42:

 

Pneumatic oil is only intended to be added to the air of a pneumatic system.- It lubricates the cylinder.

The task of the oil is different in a hydraulic system - here the oil transmits the power.

I am therefore not quite sure what you want to do.

You can use pneumatic cylinders as hydraulic cylinders, but it's not ideal and you will need to make sure that the hydraulic oil is compatible with the material used for the seals.

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Geschrieben von yhng am 02.11.2012 um 09:37:

 

Arm complete

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Geschrieben von yhng am 02.11.2012 um 09:40:

 

photo

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Geschrieben von yhng am 02.11.2012 um 09:43:

 

hand made

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Geschrieben von yhng am 02.11.2012 um 09:44:

 

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Geschrieben von yhng am 05.11.2012 um 02:40:

 

Engine Cover window

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Geschrieben von JensR am 05.11.2012 um 13:07:

 

Great work doing all this with simple tools!

But I think it is quite a bit larger than 1:14?

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Geschrieben von Baggerkalle am 05.11.2012 um 13:57:

 

Der ist doch 1:10

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Geschrieben von Hawkwind am 06.11.2012 um 00:06:

 

Trotzdem saubere Arbeit.
Also good work

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Geschrieben von yhng am 23.01.2013 um 06:57:

 

change the driver room