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the mother 700

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the mother 700

paolo84verona
Jungspund

Dabei seit: 24.09.2007
Beiträge: 21

Level: 27 [?]
Erfahrungspunkte: 131.814
Nächster Level: 157.092

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hello guys,
i am paolo from verona, italy.

i am not new in this forum but this is my first post.

i am here to show my project and the excavator i built for my customer.

until now i built 4 excavators

if someone are interesting in my product i am here, and i will answer to oll your questions.

Dieser Beitrag wurde 1 mal editiert, zum letzten Mal von paolo84verona: 11.01.2016 15:20.

11.01.2016 15:19

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JensR
Administrator

Dabei seit: 16.01.2010
Beiträge: 5.265
Maßstab: 1:14,5
Wohnort: England

Level: 56 [?]
Erfahrungspunkte: 28.601.695
Nächster Level: 30.430.899

Very nice, looks really well-thought-out! smile

A question/comment regarding this:

http://img633.imageshack.us/img633/2553/RZhVqm.jpg

I like the idea of a transparent tank.

Your minium oil level seems very low.
If the machine is at an angle with the oil level so low, the suction line will draw in air.

Of course, the level will change depending on how far you have extended the actuators.

Can you explain the hoses at the tank?
I see one clear hose on the side - suction line to the pump?
Then on top, there are two, one with a hose reaching into the oil and one without.
What are these for? One return? and one...?

11.01.2016 19:01

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paolo84verona
Jungspund

Dabei seit: 24.09.2007
Beiträge: 21

Level: 27 [?]
Erfahrungspunkte: 131.814
Nächster Level: 157.092

Themenstarter Thema begonnen von paolo84verona

hello JensR

Thanks,

regarding the tank, i know, the decal for the level is a bit wrong, in the next i will put up the minimum level sign.

normally in this year nobody had problem with the level oil.
the pump take the oil on the bottom of the tank and we don't lose the oil.

but thanks for the observation.

the clear tube is the return one, go out from a valve block, pass to the radiator and go in the tank.

the other one tube is only a exit for the air.

ciao
Paolo

11.01.2016 19:35

JensR
Administrator

Dabei seit: 16.01.2010
Beiträge: 5.265
Maßstab: 1:14,5
Wohnort: England

Level: 56 [?]
Erfahrungspunkte: 28.601.695
Nächster Level: 30.430.899

Hi Paolo!

Ah, okay, that all makes sense!

if that is not actually the minimum level, then I understand why no one has had a problem smile

Best wishes
Jens

11.01.2016 23:08

paolo84verona
Jungspund

Dabei seit: 24.09.2007
Beiträge: 21

Level: 27 [?]
Erfahrungspunkte: 131.814
Nächster Level: 157.092

Themenstarter Thema begonnen von paolo84verona

this project is born with a simply idea,
professional project but with easy solution, high power and not expensive.

i built it with good stuff like a premacon valve, the pump is an italian professional brand, the piston is made from a real piston manufacturer, the motor for the tracks and turn is custom my my specs.

i made my own tracks in bronze material by my project drawing.

is not fully detailed like a premacon because a lot of detail mean more money.

the excavator is full steel material and the weight is 40kg, work with 35/40bar pressure

Dieser Beitrag wurde 1 mal editiert, zum letzten Mal von paolo84verona: 12.01.2016 12:08.

12.01.2016 12:07

paolo84verona
Jungspund

Dabei seit: 24.09.2007
Beiträge: 21

Level: 27 [?]
Erfahrungspunkte: 131.814
Nächster Level: 157.092

Themenstarter Thema begonnen von paolo84verona

Hello, i added a video on YouTube of the prototype one

https://www.youtube.com/watch?v=n_UMvOMFlWs

This is how my excavator climbing some hard degreese mountain

And this is another video at work

https://www.youtube.com/watch?v=PzJgknzuFkE

sorry for the quality.

this is the dimension of the excavator

13.01.2016 16:04

paolo84verona
Jungspund

Dabei seit: 24.09.2007
Beiträge: 21

Level: 27 [?]
Erfahrungspunkte: 131.814
Nächster Level: 157.092

Themenstarter Thema begonnen von paolo84verona

Dieser Beitrag wurde 1 mal editiert, zum letzten Mal von paolo84verona: 15.01.2016 10:31.

15.01.2016 10:30

JensR
Administrator

Dabei seit: 16.01.2010
Beiträge: 5.265
Maßstab: 1:14,5
Wohnort: England

Level: 56 [?]
Erfahrungspunkte: 28.601.695
Nächster Level: 30.430.899

very nice to see the details, impressive machine!

15.01.2016 21:54

paolo84verona
Jungspund

Dabei seit: 24.09.2007
Beiträge: 21

Level: 27 [?]
Erfahrungspunkte: 131.814
Nächster Level: 157.092

Themenstarter Thema begonnen von paolo84verona

Thanks jensR

I try to be better every excavator i do.
The update is like a never ending story. Every excavator is better than the one before. The yellow was the prototype, Orange is the second and the white the last one. Now i will update some detail in the next one :-)

16.01.2016 00:09

paolo84verona
Jungspund

Dabei seit: 24.09.2007
Beiträge: 21

Level: 27 [?]
Erfahrungspunkte: 131.814
Nächster Level: 157.092

Themenstarter Thema begonnen von paolo84verona

this is the old prototype with a bruder comparation

16.01.2016 18:32

paolo84verona
Jungspund

Dabei seit: 24.09.2007
Beiträge: 21

Level: 27 [?]
Erfahrungspunkte: 131.814
Nächster Level: 157.092

Themenstarter Thema begonnen von paolo84verona

new interior design..
better arrangement of all the parts.

25.01.2016 10:14

Baggerküde
Eroberer

Dabei seit: 20.06.2011
Beiträge: 54
Maßstab: 1:14,5
Wohnort: Triesenberg

Level: 30 [?]
Erfahrungspunkte: 265.244
Nächster Level: 300.073

nice excavator. whats the Price?

25.01.2016 16:27

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paolo84verona
Jungspund

Dabei seit: 24.09.2007
Beiträge: 21

Level: 27 [?]
Erfahrungspunkte: 131.814
Nächster Level: 157.092

Themenstarter Thema begonnen von paolo84verona

i sent you a private message

25.01.2016 22:04

paolo84verona
Jungspund

Dabei seit: 24.09.2007
Beiträge: 21

Level: 27 [?]
Erfahrungspunkte: 131.814
Nächster Level: 157.092

Themenstarter Thema begonnen von paolo84verona

hi guys.
today i wanna show a screenshot of my metal parts for laser cutting machine.
every pieces is developed with a lot of study
this is the 14th revision of the excavator.
every revision mean change almost 60%of the drawings.
one pieces at time.
is very very long process but i am very happy now for the final results.

i am not a big or professional builder of this kind of machine but when i make it i put part of me inside every single parts. :-D
enjoy

Dieser Beitrag wurde 1 mal editiert, zum letzten Mal von paolo84verona: 26.01.2016 20:42.

26.01.2016 20:41

PedroKomatsu
Grünschnabel

Dabei seit: 20.06.2013
Beiträge: 1
Maßstab: 1:14,5

Level: 14 [?]
Erfahrungspunkte: 4.182
Nächster Level: 5.517

Hello Paulo Very Nice Work Augenzwinkern

I Am from Portugal and I Am drawing The same Komatsu Pc 700 in scale 1:14, for laser cutting.

How much is The price for The bronze track pads? And what is The width of them?

And by The way, I would like to see a vídeo of your machine moving, I might have interest in the drive motors also and The price for hidráulic pump.

Best Regards, Pedro

__________________
Volvo BM 6300 - Meine Passione

27.01.2016 01:16

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paolo84verona
Jungspund

Dabei seit: 24.09.2007
Beiträge: 21

Level: 27 [?]
Erfahrungspunkte: 131.814
Nächster Level: 157.092

Themenstarter Thema begonnen von paolo84verona

Ho Pedro,
Here you can see (sorry for the quality) 2 video of the prototipe of my first excavator douring test.

https://www.youtube.com/watch?v=n_UMvOMFlWs

https://www.youtube.com/watch?v=PzJgknzuFkE

The tracks is 46 every side.

For the moment i cant sell the tracks, the hydraulic or other stuff alone but only with the excavator
Thanks so much

Ciao paolo

27.01.2016 01:45