LGB SUMMER 2021

That would be the Nagold and Altensteig line in the northern Black Forest . G scale models of steam locos that ran on this line were produced by Dingler in 1:32 scale there have been models by Km1. try Nagold - Altensteig Schmalspurbahn im Nordschwarzwald by W Loeckel Published Eisenbahn Kurier in their series Eisenbahn-Bildarchiv - Band 72
I think that was a bit too far West for the DR. The Gründerla ran between Eisfeld and Schönbrunn. It closed in 1973.

Simon
 
A couple of pictures showing differing versions taken in 2011. These 2 pictures nicely show many differences on what to most may appear to be the same type of loco.

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Jon

Thanks. I think the front of the old version is clunkier than the 1950s build. To my eyes the water heater is not a great looking feature either, beauty is in the eye of the beholder. But I am not complaining, I am delighted that a version is being produced. Just need to sort the money out so I can buy one.

Simon
 
And - most important: The 750mm engine has simple BISSEL-trucks while the Harzbulle has a complicated Schwartzkopff-Eckhardt-Lenkgestell
Yes - I need one.

The technical bit - both locos actually have Bissel trucks but on the Harz these are connected to the driven axles - hence the Schwartzkopff-Eckhardt-Lenkgestell, being a method of moving the main driven axles sideways to assist cornering - an improvement to the
Golsdorf system of articulation. I assumed the Saxon locos also have these but I will now have to go and find out.
 
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Yes - I need one.

The technical bit - both locos actually have Bissel trucks but on the Harz these are connected to the driven axles - hence the Schwartzkopff-Eckhardt-Lenkgestell, being a method of moving the main driven axles sideways to assist cornering - an improvement to the
Golsdorf system of articulation. I assumed the Saxon locos also have these but I will now have to go and find out.

Well - I have to turn on my pedantic mode (sorry - I cannot resist) - the whole story is a bit more complex.

VII k (750 mm) has only Bissel trucks which can swing +/- 120 mm (pivot point fixed at the frame) , the 1st and 4th driving wheels are fixed, the 2nd and 5th driving wheels can move +/- 6mm sidewards,
the main driving wheel has reduced flanges to handle 50 meters radii.

The 99. 72 (Harz 1.000 mm) had never Bissel trucks, but initially Krauss-Helmholtz-bogies between pony truck and 1st driving wheel.

1620988582322.png source: Krauss-Helmholtz-Lenkgestell – Wikipedia


Here some pics from our 65 1057 - the principle is the same on class 50 / 52 etc.

In front the pony truck, in the middle the big lever, and in the background the 1st driving wheel . The pivot point is not fixed but equipped with damper-Springs so that not every movement / bump will directly be transferred to the loco-frame.

1620987173153.png 1620987348211.png 1620987417343.png


This Krauss-Helmoltz priciple failed in sharp curves, so all Harz-locos received the Schwartzkopff-Eckardt-bogies.
It's a combination of Krauss-Helmholtz between pony and 2nd driving wheel (blue lever) plus a Beugniot-lever between 1st and 2nd driving wheel (orange lever).

1620988419990.png1620988343448.png

source: Schwartzkopff-Eckhardt-Lenkgestell – Wikipedia


In combination with a flangeless driving axle the Harz-2-10-2 locos have no fixed wheelbase, just a "guided length".
The same principle was applied on standard gauge class 84 on the Heidenau-Altenberg track which was re-gauged in 1935 - 1938



-pedantic mode off-.

When I made my fireman license in the early 90's in Wernigerode - I can tell you it takes quite some time to oil all theses levers and to fill all oil containers. Just don't forget one!
 

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Interesting that the truck system was only on the front wheels - seeing as how tank engines spend half their life going backwards
 
Interesting that the truck system was only on the front wheels - seeing as how tank engines spend half their life going backwards
The truck systems were on both sides - exactly for the reason your mentioned
 
The truck systems were on both sides - exactly for the reason your mentioned

The ex SAR NG 15 under restoration on the WHR is a 2-8-2 tender loco with that truck only on the front. When in service I suspect it will spend half its time working in reverse. I suspect the tender may help the loco into the curves when running in reverse.
 
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I think that was a bit too far West for the DR. The Gründerla ran between Eisfeld and Schönbrunn. It closed in 1973.

Simon
You are probably right I am still learning and am amazed at the number of both narrow gauge and private railways there have been.
 
They make what sells, I s'pose - but as I don't run LGB it doesn't really worry me.
I also think it is fair to assume the the 750mm gauge brigade of German Modelers have been waiting for this with baited breath.
 
Maybe, Jon. I hope that the "PIKO-trend" bigger/heavier/more axles/pulsed cylinder smoke plus expensive soundcard will stop soon.
I would really appreciate if a smart company would concentrate on the world of typical 0-6-0 NG locos, here some 1.000 mm examples

1621359348775.png Kreis Altenaer Eisenbahn - Lok HERRMANN source: KAS 13 bis 17 – Wikipedia, in real live:


1621359606042.png Lok HOYA (Bruchhausen-Vilsen) source: HSA Hoya bis Bücken – Wikipedia, in real live:

1621359853291.png class 99 720 (Mosbach-Mudau) source: Mosbach–Mudau Nr. 1 bis 4 – Wikipedia, in real live:

1621360052667.png württemb. TS 3 (just 3.000 €:cry:) source Dingler TS-3 LB No.9 Grun Spur 2m-101/2 metal modell


1621360120889.png an original Spreewald-Loco (the LGB Spreewald was an exception) source : Die Spreewaldbahn

and don't forget the 2-6-2 ans 2-8-2 from Gyfice (Regenwalder Kleinbahn)

1621360608707.png source: Gunnar Christensen/ Velkommen til tog-billeder.dk
 
Maybe, Jon. I hope that the "PIKO-trend" bigger/heavier/more axles/pulsed cylinder smoke plus expensive soundcard will stop soon.
I would really appreciate if a smart company would concentrate on the world of typical 0-6-0 NG locos, here some 1.000 mm examples

View attachment 285251 Kreis Altenaer Eisenbahn - Lok HERRMANN source: KAS 13 bis 17 – Wikipedia, in real live:


View attachment 285253 Lok HOYA (Bruchhausen-Vilsen) source: HSA Hoya bis Bücken – Wikipedia, in real live:

View attachment 285254 class 99 720 (Mosbach-Mudau) source: Mosbach–Mudau Nr. 1 bis 4 – Wikipedia, in real live:

View attachment 285255 württemb. TS 3 (just 3.000 €:cry:) source Dingler TS-3 LB No.9 Grun Spur 2m-101/2 metal modell


View attachment 285256 an original Spreewald-Loco (the LGB Spreewald was an exception) source : Die Spreewaldbahn

and don't forget the 2-6-2 ans 2-8-2 from Gyfice (Regenwalder Kleinbahn)

View attachment 285259 source: Gunnar Christensen/ Velkommen til tog-billeder.dk
Yes I do understand that many of the smaller locomotives are of great interest. But for a Garden Railway bigger run so much better on Track Power, I converted my Pfiffi to Battery DCC as it ran awful on track power. LGB Corpets are also pretty poor on less than perfectly clean track, biguns particularly Articulated Puffers like the TL Harz Mallets and 2-10-2’s have a better chance of good running in less than clean track.
 
I was in PandS Hobbies yesterday and Paul said that there was a Spremberger in maroon due in the Autumn.
I think Andreas was looking for something completely different not just a relivery of an existing machine with a serious price inflation that appears to be Maerklins policy these days.
 
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