Rentis, 31.01.2014. Operation-number: 18533.

- Red arrows: shunting-handrails, which as shown, are welded and not riveted / and or bolted on.
- Blue arrows: supports of the hand-brake - rod.
KLEIN MODELLBAHN HO model - ready for buffers and couplings to be installed:


side-1

side-2
1./ About the screw-coupling - REPEAT:
Kupplung für USTC-Güterwagen - montiert,
Art.Nr.: 509 18 11042,
price: 14,00€.
http://www.wagenwerk.de/h0de/fahrzeugba ... tiert.html
2./ About the sprung-buffers:- I have measured as length: 558mm = 6,414mm in HO, however I have to recalculate this, because the standard is between 460mm - 530mm.
- Also, as dia., I have measured 411mm = 4,724mm in HO, and the Standard is 400mm, so I have to recalculate that, too.
Puffer USTC Bauart, Puffertellerdurchmesser 400 mm (4,6 mm),
Art.Nr.: 507 18 2170x ,
price: 26,00€.
http://www.wagenwerk.de/h0de/fahrzeugba ... -mm-1.html



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3./ About the trucks / bogies:I will use the existing ones, and with a P87 wheels with Wheel-dia.: 9,6mm in HO (= 835mm in prototype), and axle-length: 23,8mm for KLEIN MODELLBAHN HO
(
http://www.wagenwerk.de/h0de/fahrzeugba ... 77-mm.html).
OR I will buy the T-section Bettendorf sprung-trucks from KADEE HO (
http://www.kadee.com/htmbord/page511-554.htm), but the frames are not exactly the same with the ones the USATC wagon has, as they have angles on their sides and they are not round. I mention that for the tender of Θγ as well.
4./ About the airbrakes:
I have measured the airbrake support-sizes, and they are the following:
Vertical-support - L2: 54mm = 0,609mm in HO
Horizontal-support - L1: 94mm = 1,080mm in HO

The upper-part of the airbrakes, will be soldered to the support - to be hand-made by etched-brass parts. Also the connection of the rear of the airbrakes to the existing brake-system, will be made by 0,5mm - brass - wires.
5./ About the shunting-handrails:The measurements are the following:
- L1 = 194mm = 0,223mm in HO (almost 0.2mm). However I may use 0,3mm wire-thickness (
out of brass wire), as the difference of 0.077mm may be considered negligible.
- L2 = 229mm = 2,632mm in HO
- L3 = 525mm = 6,034mm in HO

With more Progress and completion, I will post more.
Thanx
Dimitri