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BASH IT ...just BASH
IT ! |
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On30 has historically been a modelers scratch and bash gauge. Inspired by
craftsman like Gordon North, Steve Fisher, Jeff Saxton and Laurie Green just to
name a few, many modelers continue that legacy. Since the introduction of many
more R-T-R On30 products there seems to be more people who are a little
timid about taking the plunge into a full blown bashing project, In an effort to
keep the legacy alive here is a little sample of just what one encounters in
such a conversion which will hopefully get some of those creative juices
flowing.
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The red parts of this project , a Tomy product , is 1/4"
scale static |
| model of the Disney Land, Japan locomotive. My friend Steve
Fisher and I |
| were given these by the importer. We put them on MDC 0-6-0
drives and |
| for various reasons were less than satisfied with the
running ability of the |
| final product. Recently another friend suggested that
we look at the |
| Bachmann HO 0-6-0 as good power source. Thus we dusted
off our |
| models and started an upgrade bash. |
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Still in need of some detailing, lettering |
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and weathering. The construction phase |
| is complete. Although made from the |
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same kit , these moguls are different |
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in detail parts, giving each a personality |
| it's own. |
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| THE MECHANISM |
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Here is a stock Bachmann 0-6-0 on the bottom with a modified
version above |
| that. Note the larger cab deck of styrene and to accommodate
a set of lead |
| trucks, the larger styrene pilot deck . |
| To fit into a narrower boiler, the motor mount piece has
been cut down and the |
| light selector card has been removed . If you are going to
use the stock saddle |
| tank the motor modification is not necessary. |
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| For this project we had to fit the
mechanism, designed for a wide saddle tank, |
| into a smaller boiler. This required removing
the directional light module from |
| the motor which for this Mogul was not needed.
Then the motor mounting bracket |
| needed some surgery. It looked like this after a little saw
and Dremel tool work. If you plan to use the Bachmann 0-6-0 |
| mechanism with the stock
saddle tank boiler then this internal modification is not necessary. You
may, however, want to |
| change the light bulb
arrangement to accommodate a larger O scale
headlight. |
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This engine bash, a 2-6-0 saddle tank required no internal
modifications other than to rewire the front light and to remove the rear
light from the stock mechanism. The cab on this version is from
Banta. |
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| To convert
from an 0-6-0 to a 2-6-0 one must modify the frame in front of the |
| pedestal. The old pilot deck was removed and the
frame was narrowed |
| (we used a band saw). Then with a Dremel and a
half inch sanding drum, |
| an arch was sanded to allow for the wheels. |
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| Fabricating and installing the lead
trucks was one of the more time consuming parts of this build. First I had
to find a set of |
| wheels that would look size
appropriate. In discussion with my partner, we chose Grandt ore
jimmy wheels which we had |
| on hand (a deciding factor ). One
reason for this choice is that the Grandt wheels take a wire axle that can
be run through |
| a piece of brass tube which has been soldered to a
small sheet brass |
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| tang. Note, the pivot point is forward of the
attachment point. |
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| The whole assembly attaches to the forward gear
cover plate screw |
| and pivots over the boiler screw. Also not that
the Kadee #5 coupler |
| box has been trimmed at the rear with a McHenry
coupler installed. |
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| The pilot deck was constructed from sheet styrene with
scale lumber beams. The foot boards on one unit were fabricated
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| from sheet brass but if you are careful in removing the
stock footboards, they can be re-used on the new pilot deck. |
| The pilot unit is attached to the frame by a mini-machine
screw which is threaded into the hole
already in the frame. |
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| The back heads that we added on the Disney conversions are
from Grandt Porter kits. |
| The tenders for the mini-moguls are similar but
different. |
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| Both used the tank from the Disney kit but the
stock four wheel |
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| tender had pedestals that we found unattractive.
For one version |
| we used a scratch built brass deck that was
originally for |
| another project. For the other deck we used two |
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G C Design Group log bunks that were
cut and glued together |
| to make the deck long enough for the tank.
Additional details |
| included tools and tool boxes from the
GC Design Group |
| selection of detail
parts. |
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| All of our loco painting lately has
been Floquil Engine Black, a custom mixed graphite smoke box and dry
transfer lettering. |
| Then a slight rusting with
brown acrylics and alcohol . Next a dusting of Polly S Grimy Grey finally
followed with a dry |
| brushing of light gray stencil paint to
highlight the details. |
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| We hope that this page might spark
your enthusiasm to dust off some tools and bash a loco. If you need advice about
such a |
| project or if you would like
us to build one for you e-mail us at
gcerrone@gcdesigngroup.com |
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| All loco parts were supplied by
Coronado Scale Models , Phoenix Arizona, 602-254-9656 |
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MORE BASHING FUN.................
Besides working on these Bachmann conversions shown above, I have recently
also been doing some bashing of Forneys. These tank locos
usually have side doors and provide little visibility into the cab. However, I
still wanted to give the impression of backhead detail without getting too
committed to detail that couldn't be seen. To achieve this I started with a
Grandt Porter backhead . To this I added a turret made of a tiny block of
laminated styrene strips , a pressure gauge made by using a hole punch to make a
styrene disc, a piece of styrene sprue and a few pieces of .020 wire. When the
backhead was painted black and added to the interior of the loco it did just
what I had intended, created visual authenticity yet took very little time to
fabricate. Try it , it's easy but subtle.
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Primed backhead showing minimal
details for closed cabs.
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PEDESTAL TRUCKS FROM BACHMANN PASSENGER TRUCKS |
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| Since the Bachmann trucks roll so well they beg to be
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| adapted for alternative uses. Here's what we came up
with. |
| This is a somewhat simple conversion. First, unscrew
the |
| side frames from the trucks to dis-assemble. With a
Dremel , |
| jeweler's saw or band saw cut away the center sprung
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| section of the truck. Clean this up with a file. |
| Then glue in a strip if styrene to represent bar stock
bracing |
| and the side frames are done . |
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| If using a modified truck under one of our Log Buggy
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| frames, then remove the plastic web indicated in the
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| picture to the left. |
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| This simple bash opens many possibilities for the |
| Bachmann truck and GC Design Group Log Buggy |
| Frame, such as our custom Mini-Flat below. |
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