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Topics - gmcrail

#1
HO / Bach-man: Cracked gear on 1st-run Doodlebug
August 31, 2012, 12:41:12 AM
I have an old Doodlebug (1st-run) that has developed (while sitting on a shelf) the dreaded cracked-gear "thump".   Can I get replacement wheelsets?  If so, How do I go about it?

Gary M. Collins
gmcrailg@gmail.com
#2
HO / To the Bach-Man: Re: Spectrum Steam
June 09, 2012, 01:28:48 AM
I have 7 of your beautiful Spectrum steam locomotives:  3 Baldwin 2-8-0s, 2 USRA Light 4-8-2s. a USRA Heavy 4-8-2, and a Baldwin 4-6-0.  These are great-running engines, but being detail-oriented (or why would I buy these beauties?) there are a couple of things that you need to talk to your Chinese builders about: 

First, and most obvious (to me), the builder's plates and trust plates of all of the Baldwin locomotives, though very well done, are printed in a "negative" image -that is, they are gold where they should be black, and black where they should be gold.  Locomotive builder's plates are cast in brass, with lettering and numbers raised.  They are painted black, and the raised lettering sanded off to show the brass.

Second, the eccentric cranks on the fireman's side of the Light 4-8-2s, and the 4-6-0 engines are pointing in the wrong direction.  When looking at the main driver, with the side rods down, the eccentric crank should be angled approximately 10 degrees forward of the axle hub.  The cranks on the engineer's sides are oriented correctly.  It appears that during assembly, when the assembler was putting together the main driver pair, the assembler put two right (engineer's) side wheels on the axle, instead of the left and right. With most steam models this would be a simple screwdriver fix - loosen the crank, shift it counterclockwise, and tighten.  However, with these models, the fix requires filing off the lugs that hold the crank in position, and then using the standard friction method to hold the crank in the proper position - i.e: tighten the crew to hold it.  By leaving the crank in its as-delivered position it is possible to cause the eccentric rod to be jammed in an upward position, instantly jamming the valve gear and stopping/preventing the engine from moving.

These issues are by no means deal-breakers for me.  The first is merely cosmetic, though uncorrected, the second might actually be an operational problem.  However, they are annoying, and since you have gone to such great length to improve the quality of your products by several orders of magnitude in the HO scale lines, I'm sure you will wish to address these issues.

Thanks for your attention;

Gary M. Collins
gmcrailg@gmail.com     
#3
HO / Tender Capacity
April 17, 2012, 11:45:14 PM
What are the tender capacities (tons, gallons) of the prototypes of the Baldwin 2-8-0 and the Spectrum Light and Heavy 4-8-2?  I would like to make decals for them for my fleet.

Thanks!

Gary M. Collins
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I love the smell of coal smoke and hot valve oil in the morning!
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gmcrailg@gmail.com