 | | Re: matching motor speeds on mutli-motor trains
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(...) I've noticed that the small (and stupid) engines that come with the 4559 & 4560/1 slip VERY easy. The 4565 engine is pretty good. But the all time best is my RCX Train. With the RCX right above the motor it NEVER slips! Even with 20 cars! The (...) (25 years ago, 27-Mar-00, to lugnet.trains)
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| | Re: New German Loco: Green DB139 and more
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(...) I believe it is. Livery seems to be Continental usage, you don't hear it used much stateside, but once in a while you do instead of Color Scheme.... (...) basic shape down nicely. What set are those green round corners from? Isn't (wasn't) the (...) (25 years ago, 27-Mar-00, to lugnet.trains)
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| | New German Loco: Green DB139 and more
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One new model and new pictures of old models. The new model is of a German electric locomotive called a DB 139. My version attempts to approximate a likeness in its green with white stripe livery(?right word to mean color scheme?). (URL) are some (...) (25 years ago, 27-Mar-00, to lugnet.trains) !
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| | Re: Maglev Train
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(...) No idea yet. Alan (25 years ago, 27-Mar-00, to lugnet.trains, lugnet.town)
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| | Re: matching motor speeds on mutli-motor trains
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(...) That could be a problem, but I wouldn't expect that much wheel slippage (I'd make a SWAG that the power difference which is taken up by wheel slippage would be 5% or less of the total power difference). I'd also wonder how it would compare to (...) (25 years ago, 27-Mar-00, to lugnet.trains)
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| | Re: matching motor speeds on mutli-motor trains
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(...) Another way, perhaps not as accurate, but possibly more exciting would be to set up a largish oval of track, with power connection(s) symmetrically positioned. Put the motors back-to-back at one of the power connections, and run the motors (...) (25 years ago, 27-Mar-00, to lugnet.trains)
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| | Re: matching motor speeds on mutli-motor trains
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(...) Yep, there's a black o-ring around each of the motor wheels, they ride on top of each rail. The weight of the motor helps provide traction (prototypical, eh Lar?), that's why I put at least two or three weight elements in each of my (...) (25 years ago, 27-Mar-00, to lugnet.trains)
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| | Re: matching motor speeds on mutli-motor trains
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(...) In 12V days there was a service pack available with extra rubber tires if your original ones (from the 12V motor) perished or were otherwise damaged. This service pack is now highly prized as it's been out of prod for 20ish years. I am 2000 (...) (25 years ago, 27-Mar-00, to lugnet.trains)
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| | Re: matching motor speeds on mutli-motor trains
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(...) Ya, there are 2 "standard" gearing setups, one which maxes out at something like 97 MPH and one at 112 MPH. You cannot MU otherwise compatable equipment that has the different gearings. Also, note, you cannot MU things like SW1xxx's with say (...) (25 years ago, 27-Mar-00, to lugnet.trains)
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| | Re: matching motor speeds on mutli-motor trains
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(...) problem in using multiple units together. It's hazy to me, but it revolves around gearing. I seem to recally that locos that are geared differently could not be MUed together because of the speed difference at the same throttle setting. (...) (...) (25 years ago, 27-Mar-00, to lugnet.trains)
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