Engine can't pull 9V train

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Subject Author Date
Engine can't pull 9V train John Mycroft 09-17-2005
Posted by John Mycroft on September 19, 2005, 1:21 pm
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Thanks, Wouter

I guess it helps to know that name of the part you're looking for - I was
looking for "tires". I can't find any 9V rims but I can live without for
now.

--
Cheers - John Mycroft
coryton_at_cobbsmill_dot_com


> Train Rim:
> http://www.bricklink.com/catalogItem.asp?P=trainrim
>
> Black:
> http://www.bricklink.com/catalogPriceGuide.asp?P=trainrim&colorID=11&v=P
>
> Light Gray:
> http://www.bricklink.com/catalogPriceGuide.asp?P=trainrim&colorID=9&v=P
>
>
> Good luck!
> Wouter
>
>
>> Thanks, All
>>
>> I've paid a quick visit to bricklink.com - haven't found any engine tires
>> there yet but I could probably pick up something similar at a plumbing
>> supply shop. As for the rails, I have wiped them all down with isopropyl
>> alcohol which has removed some gunk. I dismantled the axles before
>> applying a tiny spot of Wd40 - didn't squirt it stright out of the can
>> and everything runs more smoothly.
>>
>> --
>> Cheers - John Mycroft
>> coryton_at_cobbsmill_dot_com
>>
>>
>>> WD40 will make everything slippery.
>>> I use an alcohol dampened cotton wipe to clean the track. Do Not use
>>> this on the Motor wheels as it might react with the rubber on the
>>> wheels. Try to wipe the WD40 off the wheels with dry cotton swabs
>>>
>>>
>>> Bob--
>>> http://www.ozbricks.com/bobfay/
>>>
>>> .
>>>> Hi - my son (OK, I!) has a 9 month old 9V Express train. The engine is
>>>> now unable to pull the trucks - the motor runs fine but the wheels
>>>> slip. I have given all the truck axles a wipe with a cotton bud dipped
>>>> in WD40 which has improved things a bit. Any other tips? How about
>>>> replacing the "tires" on the loco - can I get spares from anywhere?
>>>>
>>>> --
>>>> Cheers - John Mycroft
>>>> coryton_at_cobbsmill_dot_com
>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>
>



Posted by Wouter on September 19, 2005, 6:13 pm
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Well..
I see, the 9V needs conduction trough the wheels.
In my 12V time, the recommondation was;
use a "potlood" (pencil) the normal gray one that you give to your children
to write with the first times.

And then just go over the metal contact points.. and wonders will happen.

Well... that's what they told me, and to me back then it worked.
Maybe this simple sollution works for you too?




> Thanks, Wouter
>
> I guess it helps to know that name of the part you're looking for - I was
> looking for "tires". I can't find any 9V rims but I can live without for
> now.
>
> --
> Cheers - John Mycroft
> coryton_at_cobbsmill_dot_com
>
>
>> Train Rim:
>> http://www.bricklink.com/catalogItem.asp?P=trainrim
>>
>> Black:
>> http://www.bricklink.com/catalogPriceGuide.asp?P=trainrim&colorID=11&v=P
>>
>> Light Gray:
>> http://www.bricklink.com/catalogPriceGuide.asp?P=trainrim&colorID=9&v=P
>>
>>
>> Good luck!
>> Wouter
>>
>>
>>> Thanks, All
>>>
>>> I've paid a quick visit to bricklink.com - haven't found any engine
>>> tires there yet but I could probably pick up something similar at a
>>> plumbing supply shop. As for the rails, I have wiped them all down with
>>> isopropyl alcohol which has removed some gunk. I dismantled the axles
>>> before applying a tiny spot of Wd40 - didn't squirt it stright out of
>>> the can and everything runs more smoothly.
>>>
>>> --
>>> Cheers - John Mycroft
>>> coryton_at_cobbsmill_dot_com
>>>
>>>
>>>> WD40 will make everything slippery.
>>>> I use an alcohol dampened cotton wipe to clean the track. Do Not use
>>>> this on the Motor wheels as it might react with the rubber on the
>>>> wheels. Try to wipe the WD40 off the wheels with dry cotton swabs
>>>>
>>>>
>>>> Bob--
>>>> http://www.ozbricks.com/bobfay/
>>>>
>>>> .
>>>>> Hi - my son (OK, I!) has a 9 month old 9V Express train. The engine
>>>>> is now unable to pull the trucks - the motor runs fine but the wheels
>>>>> slip. I have given all the truck axles a wipe with a cotton bud dipped
>>>>> in WD40 which has improved things a bit. Any other tips? How about
>>>>> replacing the "tires" on the loco - can I get spares from anywhere?
>>>>>
>>>>> --
>>>>> Cheers - John Mycroft
>>>>> coryton_at_cobbsmill_dot_com
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>
>



Posted by John Mycroft on September 19, 2005, 10:15 am
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I should have mentioned that the reason the engine couldn't pull the trucks
was because the wheels on the trucks weren't spinning freely. No carpet
fluff or anything wrapped around the axles & no corrosion. I took the axles
out of the blocks to give them their skimpy wipe with WD40 and they have
freed up nicely.

--
Cheers - John Mycroft
coryton_at_cobbsmill_dot_com


> WD40 will make everything slippery.
> I use an alcohol dampened cotton wipe to clean the track. Do Not use this
> on the Motor wheels as it might react with the rubber on the wheels. Try
> to wipe the WD40 off the wheels with dry cotton swabs
>
>
> Bob--
> http://www.ozbricks.com/bobfay/
>
> .
>> Hi - my son (OK, I!) has a 9 month old 9V Express train. The engine is
>> now unable to pull the trucks - the motor runs fine but the wheels slip.
>> I have given all the truck axles a wipe with a cotton bud dipped in WD40
>> which has improved things a bit. Any other tips? How about replacing
>> the "tires" on the loco - can I get spares from anywhere?
>>
>> --
>> Cheers - John Mycroft
>> coryton_at_cobbsmill_dot_com
>>
>>
>>
>
>



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