Hi all. I'm just about to start erecting catenary.

I wasn't originally going to bother but I've just acquired quite a few
Eshelle masts - I think they're French but they're modern and
will be good enough for me. Unfortunately the 3- and 4-track spans
don't line up with Marklin's or my track spacing but maybe they'll
'do' for 2- or 3-tracks. I don't like the way Marklin (and maybe other types)
of catenary bend round curves so I'm wanting them 'straight' going around curves.

So. Has anyone any hints & tips they'd like to share with me before I start please?

Marklin recommends straight segments between masts, but i find that slight bend over curves works better with vintage pantographs. Catenary is cosmetic on my HO digital-M layout and functional on my Z layout.

Hi Dave

Certainly not a specialist here but I try to share my experience

My choices:
- to fit only a part of my layout to allow a credible operation of electric locos (allows me to operate steamers and diesel so more diverse traction means)
- not to fit non-visible parts as it leads to added costs and reduced accessibility
- not to operate with raised pantographs (I experienced firsthand how quick a pantograph can be destroyed by a misplaced catenary).
- to use Viessman catenary as it is compatible with Märklin's with a wider choice and reduced prices

My observations
- catenary is nice to have but when stations are fitted with covered platforms, it becomes a nightmare (to be avoided at all cost in this situation)
- catenary is normally well installed but the key thing is: during interventions, it is often displaced unavertently so keep it ONLY where accessibility is EXCELLENT otherwise forget it.
- some train fans install the masts but NOT the catenary. It is not a bad idea as in my country (France) high voltage (25 kV) allows using thin wires that are not very visible and not having those wires simplifies a lot accessibility.
- because I use Rocrail, each electric loco will not be proposed routes where the traction mode does not fit (no electrics when there is no catenary)
- the idea of NOT FITTING the entire layout was indeed an excellent decision

Here is a video about my layout with one mainline fitted with catenary and the others (branch lines, etc) being without


Cheers

Jean

I want to run with the pantos raised, but I realize that it is unavoidable that it will fail OFTEN, and get tangled against masts and wires. So the pantos must be limited in movement, and run a millimeter lower that the wire.
That way you still get the "compression" of the pantos going under/over bridges and entering tunnels. -But for the rest of the layout it should stay free of the wire!!!
I think that will be the optimal solution -at least for me.

With a hair-thin fishing line. I think there are several ways of doing it...

Hi Dave,

No need to solder. It’s a push fit system. You should see on the lower arm there are two “lumps” where the overhead wire can be attached. By using the inner and outer the overhead can zig zag over the track as per the prototype.

What you need is the Marklin Catenary handbook. I am not sure of the catalogue number or if it is still available.

Adrian

Hello Karl,

You can "silver solder" with a soldering iron.
In my ever-learning experience I have found this will bond most metals we encounter in model railways :

https://www.marklin-user...last-question#post671306

Regards,

PJ

Hi
I run standard old style catenary on my M track exhibition layout.

It runs over 3 main lines with covered platforms. Occasionally there are problems but generally the system is very useable. As with anything maintenance is always the key and checks on the joints etc help reduce incidents.

With it operational I can run 6 trains on the 3 main lines as it is analogue throughout.

Mike

My first layout had a Märklin catenary. Now, I won't and will use only the masts and no wire, which makes maintenance possible. Cleaning the tracks and clearing derailments are a pain with catenary wire and even more on double or multiple tracks.

The pantos are tied with a thin thread, either fishing line or sewing thread, in a similar color to the panto. That way locomotives stay clear of bridges and catenary masts.

The pantos are way too fragile and expensive to put at risk and spare parts are hard to come by.

I don't have catenary. (I admire people who do). If I want to run locomotives with raised pantographs I use very thin strands of copper wire to hold them down. Then I don't have to fiddle with making fine knots. The copper wire just needs a few twists to be secured.
The strands are from stripped wires (not all household wiring will have adequately thin wires in them). Thin fishing line would probably be better but it would be hard for me to make it fit with knots and all.

... or would a thin copper wire be more prone to breaking or failing over time?

Or one can do nude modelling... ;-)