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Author Topic: help for size tug  (Read 8643 times)

SPIDER

  • Guest
help for size tug
« on: March 13, 2010, 08:20:58 AM »

hello guys  ok2 ok2

My name is  Jonh from Greece   O0 O0

I want to make .............. I will begin differently I have all  motor,prop   I will put foto in order to you see what I have

motor  robbe power 1000
prop   90mm  from  robbe odin
ruder  a have one from odin

my proplem is what size spinger tugs I need

That forum is very good with good jobs and models  :-)) :-))

SORRY BUT MY ENGLISH IS NOT VERRY GOOD   <:( <:(
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chingdevil

  • Guest
Re: help for size tug
« Reply #1 on: March 13, 2010, 12:54:16 PM »

Welcome to the forum John

Your English is better than my Greek so do not worry about it

The springer propeller should not be bigger than 38mm (40mm if no one measures it ok2), I do not think a 90mm prop would even fit under a standard springer. The rudder can only be a maximum of 100 square millimetres, I do not know what size Odin had fitted, but with a 90mm prop it will not be too small.

I do not know the comparison between motors but the biggest should be a 550, with a maximum voltage of 7.2volts. If you want to use the parts you have then you will need to scale up a standard springer and make a super springer.

Hope this helps

Brian
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SPIDER

  • Guest
Re: help for size tug
« Reply #2 on: March 13, 2010, 05:49:24 PM »

I thank despite very for the answer   :-)) :-))

from that I have seen in the forum the dimensions  springer tugs  they is :

length  450mm - 550mm
width   200mm - 250mm

question: I can make him bigger?  length  800mm and width 400mm  :}

they is very big??  :o
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Martin [Admin]

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Re: help for size tug
« Reply #3 on: March 13, 2010, 06:00:33 PM »

Hi,

The "Springer " is a fixed size / class boat at  18 x 8 inches or 460 x 200mm
www.modelboatmayhem.co.uk/Common/Plans.doc

You can build a Springer any size you like but unless it the sizes above it's Springer shaped!

Isn't the Robbe 100 motor a huge thing? I think it the same motor used for starters for IC boats and aircraft.



This extremely high torque (65 Ncm), low rpm, low noise motor, is ideal for direct drives of large and heavy work ships with prop diameters of up to 100 mm.
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SPIDER

  • Guest
Re: help for size tug
« Reply #4 on: March 13, 2010, 06:16:27 PM »

I thank you martin but link do not open   <:( <:(

plan from  spinger tugs   I have seen enough here in if I take one and I make him enlargement I can make   :-)) :-))
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john54

  • Guest
Re: help for size tug
« Reply #5 on: March 14, 2010, 03:03:47 PM »

Hi Heres my rescue Springer She 70cm X 30cm Twin 555 motors 50mm props 280amp E.S.C 12v 7.5 amp s.l.a All Water cooled. Very useful for pushing in stalled I.C boats ok2 & she good fun aswell :}
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SPIDER

  • Guest
Re: help for size tug
« Reply #6 on: March 14, 2010, 03:14:18 PM »

Hi Heres my rescue Springer She 70cm X 30cm Twin 555 motors 50mm props 280amp E.S.C 12v 7.5 amp s.l.a All Water cooled. Very useful for pushing in stalled I.C boats ok2 & she good fun aswell :}

hello john54 that is very big  :-)) :-))

do you have any plan or fotos inside ?? ok2 ok2
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john54

  • Guest
Re: help for size tug
« Reply #7 on: March 14, 2010, 03:46:10 PM »

Hi I think the plans were photo copyed at 150%.  I did not make the hull a mate of mine on this forum did  ok2
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craftysod

  • Guest
Re: help for size tug
« Reply #8 on: March 14, 2010, 04:22:58 PM »

I am guilty of building that one for John.
The plan was resized by 150% to give it 1.5 times normal size.
Here is a pic of my one the same size,it is powered by 2 700BB turbo motors (way to much power)
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john54

  • Guest
Re: help for size tug
« Reply #9 on: March 14, 2010, 04:32:36 PM »

No need to feel guilty  :-) She the most useful boat on the lake  :-))Now i dont do fast anymore She ideal for me :-)
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SPIDER

  • Guest
Re: help for size tug
« Reply #10 on: March 14, 2010, 04:34:32 PM »

I am guilty of building that one for John.
The plan was resized by 150% to give it 1.5 times normal size.
Here is a pic of my one the same size,it is powered by 2 700BB turbo motors (way to much power)


good job my friend  :-)) :-))  

thank you for the help  ok2 ok2
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SPIDER

  • Guest
Re: help for size tug
« Reply #11 on: April 18, 2010, 07:54:26 PM »

hello my friend a new springer tug






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john54

  • Guest
Re: help for size tug
« Reply #12 on: April 18, 2010, 08:04:27 PM »

Nice job :-)) Just out of interest  {:-{ whats the boat she sitting on?
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craftysod

  • Guest
Re: help for size tug
« Reply #13 on: April 18, 2010, 08:17:45 PM »

Dont do it John,you been there and done it.
Looking good Spider an aurigarius  kit i presume.
keep us informed how your build is coming along
Mark
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john54

  • Guest
Re: help for size tug
« Reply #14 on: April 18, 2010, 08:47:47 PM »

Mark
Just because i look @ things it does not mean i want to buy it :(( ie RS 6  , R 35 , M 5 , Evo 9 , 599 ect  :o {-)
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craftysod

  • Guest
Re: help for size tug
« Reply #15 on: April 18, 2010, 08:57:32 PM »

Same here mate,cos my car blown up,saw a nice Aston Martin,only 27k she said no
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john54

  • Guest
Re: help for size tug
« Reply #16 on: April 18, 2010, 09:08:12 PM »

Same old story  >:-oGone off topic yet AGAIN  :((But the man with the big red pencil cant use it on here :-))(Yet. but "some say " there might someboby that can {:-{
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SPIDER

  • Guest
Re: help for size tug
« Reply #17 on: April 19, 2010, 06:53:22 AM »

Nice job :-)) Just out of interest  {:-{ whats the boat she sitting on?

thank you but the sprider tug is a kit  ;)

the boat sitting is a Reckless Offshore Boot 1850mm   with blata 40cc
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SPIDER

  • Guest
Re: help for size tug
« Reply #18 on: April 19, 2010, 05:44:32 PM »

 :-)) :-))














 :-))
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craftysod

  • Guest
Re: help for size tug
« Reply #19 on: April 19, 2010, 07:22:40 PM »

Another big one,good job
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john54

  • Guest
Re: help for size tug
« Reply #20 on: April 19, 2010, 07:31:23 PM »

What motor/s are you fitting ?
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SPIDER

  • Guest
Re: help for size tug
« Reply #21 on: April 19, 2010, 09:17:44 PM »

The big tug  have one 1000 from robbe and prop 90mm

and litle tug a 600 with gear 3:1  and 50mm prop from robbe

 ok2 ok2
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john54

  • Guest
Re: help for size tug
« Reply #22 on: April 19, 2010, 09:51:54 PM »

Had a robbe 1000 in my last tug superb motor :-))
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SPIDER

  • Guest
Re: help for size tug
« Reply #23 on: April 20, 2010, 06:47:53 AM »

is very good tug is beutiful  :-)) :-))
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