3/17/2011

More diesels in 1/11

When I started in the ride-on scale I haven't enough skill to construct a model completely by myself. So I ordered a Maxitrak F7-kit, which was improved with many details






After this 'introduction' I felt able to built a model from scratch - an Amtrak F40PH




The F40PH was joined by a MHC as a riding car and a Superliner for 'show-biz'

More high-power vintage diesel locmotives in 1/29

More than ten years ago, I started to build with the first models of high-power, vintage diesel locomotives in 1/29

First, the well known UP's GTEL 4500hp baby turbine
As the 'blue goose' it started it's life as an Aristocraft FA/FB-set

The second unit is a GE U50 (even after more than ten years I haven't managed to finish it)


It was built by using two Aristocraft U25's

3/16/2011

project: BLW's Gas-turbine 'blue goose' in 1/29 - further progress

That's the current status of the project:



All grills have been applied, the exhaust  stack of the first turbine as well as the exhaust of the steam-generator (supplied by the second turbine's exhaust) are mounted. The louvers on the roof as well as at the front are inseerted.
The headlight was countersunk in the tip of the nose; the numberboards with the markerlights are fitted into nose's sides.
Now the riveted battens and the several hatches are on the list for assembly.

1/23/2011

project: BLW's Gas-turbine 'blue goose' in1/29

Starting with the New year, I decided to built the Baldwin-Westinghouse gas turbine in 1/29 - a project that has slept over several years in my imagination. I already had acquired an Aristo-Craft FA/FB-set that provided four trucks and two pieces for the car-body.
After cutting off the ALCO-nose I started to assemble the turbine's nose which is built up by several flat, angled surfaces.

Also, the window area had to be reshaped; the pilot was shaped to rather a rectangular design.
After further cutting & fitting the bodies of both units of the set were merged.



To avoid problems with sharp curves I connected each pair of trucks with an internal span-bolster - the prototype had limited side play for outer and inner trucks.
The whole unit is about 81cm (32") long.

9/05/2010

project: Aerotrain in 1/8

In autumn 2006 I started with a model of GM's Aerotrain in 1/8
As usual the shell was made from a steel frame; even sides got a basis of fiber-board, easy rounded edges a basis from steel tubes. The 3D-shape of the nose and the cab's roof were cut from EPS-foam and covered basically with several layers of fiberglass. Finally the whole shell was again covered with fiberglass to blend all sections into a continous smooth outline
(2007)


On my model all three axles are powered (in contrast to the prototype) with one motor on each axle. Here is a picture from the front-truck:


It took a good time to make some progress (05/2008):


(09/2008)

Finally the LWT12 was finished (05/2009):



My Aerotrain consists of three coaches and the observation car. Each car is able to carry a load of 200kg+ which requires a rather heavy construction of the car and its roof. Sub-construction of the roof was made from expanded metal:



The axles are cushioned by a combination of springs and metal-rubber-elements


The observation car in a very early condition




The sides received simulated fluting which was made from brass wire soldered to thin brass panels.
The current status of the train (09/2010) - riveting has started....there will be 12000+ rivets on the cars overall

9/04/2010

project: DRGW's Krauss-Maffei KM4000CC in 1/11

In November 2009 I started to build a model of DRGW's KM4000CC. Since I had stored several parts in 1/11 (wheels, couplers, horns, pilot) the scale to build in was rather obvious. Also I was a bit concerned about the construction of a six-axle truck with good tracking qualities in 1/8.
I started with sketching the shell and building the frame.


The pilot is a Maxitrak-casting originally made for their EMD-F7-model

The shell has a steel-tube-frame covered with fiber-board on the sides. The roof has a sub-construction from expanded metal.
The nose was shaped from foam. The whole shell is covered with fiberglass.
Basic shape of shell (12/2009):


Having the basic outline of the shell cut-outs for radiator areas, doors, numberboards etc. were applied (02/2010):

And some further progress (04/2010):