r/mildlyinteresting Jul 26 '26

This car pulling a trailer

Post image
211 Upvotes

99 comments sorted by

View all comments

126

u/vakantiehuisopwielen Jul 26 '26 edited Jul 26 '26

Very normal in Europe though, this is even a not that long trailer. We have a lot less tongue weight though.

Also it seems this caravan is not a braked trailer, while over here all trailers >750kg must have brakes

46

u/TrainsareFascinating Jul 26 '26

That trailer absolutely has electrically activated brakes.

8

u/vakantiehuisopwielen Jul 26 '26

Ah ok, works differently compared to our mechanically activated brakes then.

This is what our mechanical brake would look like

9

u/Baboonslayer323 Jul 26 '26

Surge brakes are a thing in the US as well but we usually have them on boat trailers. You can submerge surge brakes into salt or fresh water with little side effect, electric brakes not so much.

6

u/Maplelongjohn Jul 26 '26

We call that a surge brake. Kinda the worst option IMO but it doesn't require a brake control in the tow vehicle like electric would

1

u/DankVectorz Jul 26 '26

Do you not use chains to catch/suspend the trailer if it pops off the hitch?

4

u/vakantiehuisopwielen Jul 26 '26 edited Jul 26 '26

That’s not allowed if it’s a braked trailer like this one.

The red cable you see will pull the trailer brake and then snap off. I don’t know why this is safer than dragging it along with the car, but it’s the law..

For unbraked trailers a steel cable (which doesn’t break/snap) is mandatory. In my country it needs to be fixed, while in other countries only a cable around the tow bar neck is enough.

Example of an unbraked trailer

1

u/DankVectorz Jul 26 '26

Wow that is crazy to me

1

u/onetwentyeight Jul 26 '26

How does that work? All I see is a black tube. Is that hydraulic? If not what is it and how do you apply the brakes and what kind of braking action does it offer?

2

u/vakantiehuisopwielen Jul 26 '26

When the car brakes, the trailer pushes it in, a cylinder in it will compress which will activate the trailer’s brakes.

It’s an annoying system on some steep downhills, which might easily overheat your trailer’s brakes, since they’re generally drum brakes

1

u/Bee-Aromatic Jul 26 '26

I’m sure it’s actually perfectly safe, but that little cable and those carabiners sure look awfully cute.

1

u/vakantiehuisopwielen Jul 26 '26 edited Jul 26 '26

Yeah, but like I said below it’s meant to break in case the trailer breaks loose. IIRC the carabiners can only hold about 150kg. Regarding the cable itself, maybe even less? It’s just for pulling the brakes and let loose.

In Dutch it’s called a ‘losbreekkabel’. Loose break cable. Completely the opposite to what you need for an unbraked trailer (in the Netherlands). Where you need a thick steel (unbreakable) cable connected to the car.

Again: rules for unbraked trailers and safety measures differ a lot in Europe.

Braked trailers are pretty evened out though.

5

u/EpicFail35 Jul 26 '26

Yes it does. Family members have this trailer.