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Re: Welcome to our newest members !
开云体育Dave, It’s been mentioned before here, and I have experienced it; for me one of the more mysterious difficulties with running the Mantuas, is a problem with the tender bolsters. Make sure you clean the bottom surface of the bolsters, and the corresponding top surface of the tender trucks. Denis |
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Re: tyco motorized tender
开云体育Hello Nelson, I knew there was a sub-group at the Tyco Forum that had a lot of fun with these Chattanoogas .? They are great to play around with. ? I had been a member of the forum, but, like every 2 years, it would tell me that my password, etc, were no good.? So I would set a new one.? The last time, the forum wouldn’t accept my changes at all, so I gave up. Denis |
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Re: Fw: (no subject)
开云体育This brings to mind the recent post concerning Martha Raye. ? While she did special things managing her entertainment group for the GIs, she was not a nurse, was not a colonel, and was not in the National Guard. Her formal education ended in the fifth grade. Denis ? |
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Re: Mantua Classic Lindbergh Special 4-4-2
Dirty tender wheels and contact surfaces between the trucks and the tender body is where the electrical path is the weakest. Cleaning these areas will usually clear up the erratic running problem but only temporarily. Over time the poor running will return. For much improved reliable running, especially of you wish to convert to DCC you will need to make some improvements to the electrical pick-up system.
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Starting with the tender, remove both trucks and drill out the rivet on only one side so that the wheels can be replaced with better metal wheels that are insulated on one side. I have used Bachmann wheels for this purpose that work very well. Then replace the rivet with a screw or nut and bolt. The hole can also be threaded so that a nut is not needed. Next, solder a flexible wire to the rivet on the other side of the truck and connect it to the tender chassis with a screw after drilling and taping a hole for it. These steps will insure good electrical pick-up. Since the tender is only providing power from the left hand rail, it may be necessary to add wipers to the right hand wheels for all wheels pick-up which is what DCC usually requires. It will then be necessary to run a separate wire to the engine that carries the power from the right rail. That brings up the engine which again is only picking up power from the right hand side. By adding wipers to the left hand driving wheels you will have power pick-up coming from almost all wheels, thereby insuring the best possible power delivery to the motor for DC operation or to the decoder for DCC operation. Richard in Vermont --- In yardbirdtrains@..., "cwvpost1" <pgkdave@...> wrote:
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Re: Welcome to our newest members !
Henry
You might find HOseeker.org site very helpful . It has Mantua diagrams ! Should be what you want ? Henry
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--- In yardbirdtrains@..., "Dave Crum" <pgkdave@...> wrote:
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Re: Welcome to our newest members !
Vic, Thanks for the advice!
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I opened the boiler and disconnected the tender as you suggested and it contains a can motor. Using alligator clips and a 3 foot piece of flex track, I was able to get the motor running by connection to a set of the tender wheels that I removed from the tender and connecting the power pack to the test track. The motor and engine drivers run perfectly so I know now it is the tender that is causing the problem. I am in the process now of trying to clean the tender connections. This leads me to another problem I came across with the tender. How do I remove the tender shell? I removed both trucks and tried using a small screwdriver to lift the shell but it won't budge. Is there some trick to removing the shell from Mantua tender frames? I don't want to break it. Now that I know it has a can motor I would like to place a decoder in the tender and upgrade it to DCC. Another option I have to purchase a Bachmann DCC ready tender or since I just received a Broadway Limited PRR K4, I can remove the short haul DCC ready tender from an old Bachmann K4 that was replaced by the new Broadway use it instead. I would like to use the mantua tender since it matches the engine, what do you think? From: yardbirdtrains@... [mailto:yardbirdtrains@...] On Behalf Of Victor Bitleris Sent: Saturday, March 23, 2013 12:13 To: yardbirdtrains@... Subject: RE: [yardbirdtrains] Welcome to our newest members ! Hi there, Running erratically, no surprise, shorting, unlikely (but, possible). I suspect the electrical path through the wheels, trucks and framework has oxidized and not conducting elecricity properly. Mantua locos (as well as other cast locos) are very well known for this feechur. You will need to check out and clean the electrical path throughout the whole loco. My best guess is to start with the tender as usually that is where the problem is the worst. In order to help diagnose this problem, remove the tender and maybe even the boiler and using jumper wires, like the kind you can get at Radio Shack, connect the motor directly to the rails, temporarily. I bet you get a very smooth response. If not, then the motor itself needs help. I don't know if this is a can motor or an open frame. If it is a can motor, then I kind of doubt you would have a motor issue. If it is an open frame, then some cleaning and tuning may be required. Usually it would be the brushes that need cleaning. As to DCC, almost every locomotive made for DC can be converted. If it is a can motor loco, then it is even easier as almost all can motors are already isolated from the case. If it is an open frame, some of them will require insulating between the frame of the motor and the frame of the loco. However, when converting to DCC, rule number ONE is to ensure the loco runs very well on DC first. Good luck and regards, Vic Bitleris Vic Bitleris Raleigh, NC _____ To: <mailto:yardbirdtrains@...> yardbirdtrains@... From: <mailto:pgkdave@...> pgkdave@... Date: Thu, 21 Mar 2013 12:59:38 -0400 Subject: Re: [yardbirdtrains] Welcome to our newest members ! Henry, thanks. I do have one question, I have a Mantua classic Lindbergh Special 4-4-2 that I purchased on EBay. It was new in the box and over 20 years old. When I tried to run it, it ran erratic stoping and shorting. Can Yardbirds repair it and convert it to DCC? There is no contact page on the website to ask questions so please let me know if you can do it. My phone number is 347-262-4706 On Mar 21, 2013, at 12:24 PM, "Henry" < <mailto:long95209@...>
long95209@...> wrote: Welcome to the group . Browse the photo albums , some good works in those . Feel free to ask questions , again welcome . Henry H. moderator |
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Great electrical contact, ya want it!
I have long swore by and not at the electrical reliability of a model railroad locomotive since I discovered how Tuner Cleaner or similar Electronic contact conditioner fluids make base Zamak or other metals act like you have gold-plated contacts throughout the electrical path.
With a model that sort of sputters when it tries to run, cleaning the metal surfaces as basicly as using paper toweling with glass cleaner and the wiping the now bare metal electrical surfaces with the electronic fluid makes you think you put a high grade Kato locomotive in the rails. Once you see this happen to a beast like the ancient Athearn 0-4-2t that you know has sat on the former owners shelf for 20 or more years. Where you see it can only turn the driver a quarter-turn.... And once you just loosen up screws wipe the ancient bare Zamak metals with the fluid and a wisp on the electrical mounting screw threads. A wisp of oil and grease on the mechanical bearing surfaces, snug down the screws and try it on the track again... And it then runs like you have a new Kato instead of an over 30 years old Shelf Queen...... You too will believe in the stuff!!! Mike Bauers |
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Re: tyco motorized tender
"A left-over smoke unit from one is going into the base of a small
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line-side power house as animation." I'm surprised you got any smoke out of that thing, Tom. I always got more smoke out of the motor. The worst drive ever designed. Can you imagine the board meeting? "Hey Jim, you know those tiny, weak pancake motors in HO slot cars? What say we put them in all our locos with paper thin open gearing! What could go wrong?" It was such a bad idea that Life-Like and Bachmann decided to copy them. ;) Roco and other European companies still use tender drives in some of their steam, but they are rock solid. This mech was designed as a toy under the reign of Consolidated Foods in the 70's, and was only expected to survive 40 hours of normal use. The tender in your pictures is a later one with the plastic frame from the cheapened 0-8-0 version. They're actually not too hard to get running if you know their quirks, but they're really just a nostalgic curiosity. Don't oil them and they scream. Oil them a little too much, and they bog down or smoke. When they do run the gear noise is something like a giant mosquito whining inside your head. Some of us have put CD Rom motors in them for better performance, but that noise doesn't get any better. It isn't too hard to put a motor in the loco by replacing the smoke cam with a Mantua axle gear. I've seen that done a few times. Mehano ended up with the tooling and used it for the IHC 0-8-0 and 2-8-0, which are good lookers and excellent runners. Nelson --- In yardbirdtrains@..., Tom Knowles <tomk@...> wrote:
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Re: Welcome to our newest members !
Tom Knowles
开云体育Vic,
As always great advice. You've "cut to the chase". Its always good to get back to basics. Tom KnowlesOn 3/23/2013 11:13 AM, Victor Bitleris wrote: ??? |
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Re: Welcome to our newest members !
开云体育
Hi there, Running erratically, no surprise, shorting, unlikely (but, possible).? I suspect the electrical path through the wheels, trucks and framework has oxidized and not conducting elecricity properly.? Mantua locos (as well as other cast locos) are very well known for this feechur.? You will need to check out and clean the electrical path throughout the whole loco.? My best guess is to start with the tender as usually that is where the problem is the worst.? In order to help diagnose this problem, remove the tender and maybe even the boiler and using jumper wires, like the kind you can get at Radio Shack, connect the motor directly to the rails, temporarily.? I bet you get a very smooth response.? If not, then the motor itself needs help.? I don't know if this is a can motor or an open frame.? If it is a can motor, then I kind of doubt you would have a motor issue.? If it is an open frame, then some cleaning and tuning may be required.? Usually it would be the brushes that need cleaning. As to DCC, almost every locomotive made for DC can be converted.? If it is a can motor loco, then it is even easier as almost all can motors are already isolated from the case.? If it is an open frame, some of them will require insulating between the frame of the motor and the frame of the loco.? However, when converting to DCC, rule number ONE is to ensure the loco runs very well on DC first. Good luck and regards, Vic Bitleris Vic Bitleris Raleigh, NC To: yardbirdtrains@... From: pgkdave@... Date: Thu, 21 Mar 2013 12:59:38 -0400 Subject: Re: [yardbirdtrains] Welcome to our newest members ! ? Henry, thanks. ? I do have one question, ?I have a Mantua classic Lindbergh Special 4-4-2 that I purchased on EBay. ?It was new in the box and over 20 years old. ?When I tried to run it, it ran erratic stoping and shorting. ?Can Yardbirds repair it and convert it to DCC? There is no contact page on the website to ask questions so please let me know if you can do it. ?My phone number is 347-262-4706 On Mar 21, 2013, at 12:24 PM, "Henry" <long95209@...> wrote:
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Re: Mantua Classic Lindbergh Special 4-4-2
Henry
Always a way to upgrade to DCC . BTW ,Dan doesn't work on DCC . Lots of members in this group run and work on DCC . Check the past emails . FYI this site and YB Classic Trains are two different entities with one owner ? Henry
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--- In yardbirdtrains@..., "cwvpost1" <pgkdave@...> wrote:
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Fw: (no subject)
I KNOW THIS IS WAY OFF TOPIC, BUT THOUGHT?ALL OF US OLDIES MIGHT ENJOY THIS WHO KNEW ABOUT WILLIE AND JOE IN WWII
----- Forwarded Message ----- From: "Devil761@..."
To: gomertrains@... Sent: Friday, March 22, 2013 6:18 PM Subject: (no subject)
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Re: tyco motorized tender
Tom Knowles
开云体育Thanks, yes I understand. My reply was
intended as a generality.
Tom Knowles On 3/22/2013 4:46 PM, trainsnwrcs wrote: ? |
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Re: tyco motorized tender
trainsnwrcs
Except, Tom, all he has is the tender. Free rollin, maybe...until the gears, shafts and pins wear, then it's continual futzing.
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The tender isn't worth saving. You'd have to fill the slots, make a frame, buy new (complete) trucks and then find a locomotive that needs it. Dave --- In yardbirdtrains@..., Tom Knowles <tomk@...> wrote:
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Re: tyco motorized tender
Tom Knowles
开云体育The Chattanooga mechanisms are very
free running as they would have to be to be pushed by the terrible
tender and also take a train anywhere. They are useful for
harvesting parts such as valve gear (some came with no gear) or
siderods. They often have broken valve gear hangars when bought?
unseen, but the links are still useful.
I believe I show a remotor project of one...putting a can motor with flywheel in the Chattanooga's chassis, just for fun, in the photos section of Yardbirds. With the metal frame and free mech this actually runs pretty darn good. One must also reduce the flange size for best use, I do this holding the yet-to-be-powered mech against a belt sander with a little skew t5o it to spin the drivers and take the flanges of a little at a time. I then dress the flange profile after the unit is powered. XCrude, but effective...I thought, "what the heck, these are throw-aways, and I had been buying them up cheap for parts so why not try a few off the wall things with 'em?". As for the tenders, they look to be copies of the typical Tyco "long haul" tender with slots in the sides to hold the afore mentioned four-wheeled unit robbed from their Diesel line. I find them useful as line-side junk, work train uses or cut up as rivet-detailed parts for other weird tender projects. The freight pilot and steps look pretty good on the front of Mikados. The air pump isn't too badly detailed and comes right off with nippers. One is on the kit bashed articulated NC&StL pusher engine that has a plastic boiler so the thing glues right on... A left-over smoke unit from one is going into the base of a small line-side power house as animation. ?Pretty good deal at ten bucks or less when you think about all the possibilities! Tom KnowlesOn 3/22/2013 2:31 PM, kbkchooch wrote: ? |
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Re: tyco motorized tender
kbkchooch
?Best to relegate that turkey to the boneyard. ?They run bad on a good day. If you had the engine, you could always pair it up with a regular tender to , in effect, make a dummy put of it.
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I've been known at shows to have a coal drag with 2 consolidations on the front, and a mid-train or a rear end "helper, which is really a dummy. One in Western Maryland and 1 in ?B&O. ![]() Cheers, Karl Bond ? --- In yardbirdtrains@..., "trainsnwrcs" wrote:
> > No battery. Track power. The locomotive wheels picked up power from the other rail, there was a wire between the engine and tender. > The loco was a 2-8-0, later due to inability to keep the lead truck consistently on the rails, a 0-8-0. > Look for a 2-8-0 or 0-8-0 in the pile....no motor and more inportantly, no gear on any axle. > That will be the one. > Look on HO Seeker for drawings/instructions. > Dave > > --- In yardbirdtrains@..., Alan Kilby albyrno@ wrote: > > > > Dave, > > ?Thanks for the info. it looks rather toylike except theres nowhere to put a battery.There are several locos with burnt out or no motors in lot,one an o-6-o ?which would likely work but would look funny pulling a long haul tender, not as funny as 1 of the many 0-4-0 saddle tankers in lot though,might be a good candidate to give to my son,says he doesn't like trains but he sure likes to run them,there is also a gallon freezer bag full of kemtron,cal-scale cary,detail associates,psc and who knows what other detail parts in packages I haven't looked at yet,also got the balboa 4-4-0 and I started assembling it ?last night other than drawbar spring and insulating washer,bell,piping to whistle it looks like everythings there being loose parts in a box I am surprised.Bottom cover plate was warped and driver axles were binding which I corrected by drawfiling cover. > > ? Alan > > > |
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Re: tyco motorized tender
trainsnwrcs
No battery. Track power. The locomotive wheels picked up power from the other rail, there was a wire between the engine and tender.
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The loco was a 2-8-0, later due to inability to keep the lead truck consistently on the rails, a 0-8-0. Look for a 2-8-0 or 0-8-0 in the pile....no motor and more inportantly, no gear on any axle. That will be the one. Look on HO Seeker for drawings/instructions. Dave --- In yardbirdtrains@..., Alan Kilby <albyrno@...> wrote:
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