Truck Speed Limiters
Author
Discussion

ging84

Original Poster:

9,548 posts

175 months

Wednesday 2nd April 2014
quotequote all
Currently new trucks in UK are given 56mph speed limiters in line with the eu 90 km/h speed limit
is it permitted to remove this speed limiters, or at least increase it to 60mph inline with the actual speed limit ?
do older truck which were sold with a 60mph limiter or no limiter at all have to have the same 56mph limit these days?

All that jazz

7,632 posts

175 months

Wednesday 2nd April 2014
quotequote all
ging84 said:
Currently new trucks in UK are given 56mph speed limiters in line with the eu 90 km/h speed limit
is it permitted to remove this speed limiters, or at least increase it to 60mph inline with the actual speed limit ?
do older truck which were sold with a 60mph limiter or no limiter at all have to have the same 56mph limit these days?
no and no.

saaby93

32,038 posts

207 months

Wednesday 2nd April 2014
quotequote all
ok that explains why trucks seem to travel at about 65mph
Or 75mph with a non GB sticker smile

All that jazz

7,632 posts

175 months

Wednesday 2nd April 2014
quotequote all
saaby93 said:
ok that explains why trucks seem to travel at about 65mph
Or 75mph with a non GB sticker smile
More likely imagining it. Think it's around K-reg time that limiters came in and you won't see many trucks of that age on our roads. Irish can do 60 legally but rest of Europe is 85kmh with a tolerance to 90.

If you're seeing UK trucks over 56mph then it's more likely they've got weight on and are on the overrun with eco-roll set (basically puts the truck into neutral). Those of us that aren't bothered about overspeed infringements will happily let it run to 65-70 down slopes.

iva cosworth

44,044 posts

192 months

Wednesday 2nd April 2014
quotequote all
saaby93 said:
ok that explains why trucks seem to travel at about 65mph
Or 75mph with a non GB sticker smile
This doesn't happen !

Ozzie Osmond

21,189 posts

275 months

Wednesday 2nd April 2014
quotequote all
All that jazz said:
Those of us that aren't bothered about overspeed infringements will happily let it run to 65-70 down slopes.
Why would a professional driver be "not bothered" about speeding? It will be clearly recorded by the vehicle tachograph and subject to inspection by DVSA as well as any employer.

sheepman

452 posts

189 months

Wednesday 2nd April 2014
quotequote all
gone are the days where trucks fly everywhere. Some of the Irish and Dutch lads can crack on mind nuts

ManOpener

12,467 posts

198 months

Wednesday 2nd April 2014
quotequote all
iva cosworth said:
saaby93 said:
ok that explains why trucks seem to travel at about 65mph
Or 75mph with a non GB sticker smile
This doesn't happen !
It does.

I was passed by a Lithuanian-plated lorry on the downhill stretch of the M4 outside of Cardiff, just after the end of the old 50mph bit. I was passing slow-moving traffic to the left in the middle lane at 65-ish and gradually accelerating, he passed me in the right-hand lane at probably around 90.

All that jazz

7,632 posts

175 months

Wednesday 2nd April 2014
quotequote all
Ozzie Osmond said:
Why would a professional driver be "not bothered" about speeding? It will be clearly recorded by the vehicle tachograph and subject to inspection by DVSA as well as any employer.
So?

All that jazz

7,632 posts

175 months

Wednesday 2nd April 2014
quotequote all
ManOpener said:
It does.

I was passed by a Lithuanian-plated lorry on the downhill stretch of the M4 outside of Cardiff, just after the end of the old 50mph bit. I was passing slow-moving traffic to the left in the middle lane at 65-ish and gradually accelerating, he passed me in the right-hand lane at probably around 90.
rofl

Okay.

shiftydave

247 posts

193 months

Wednesday 2nd April 2014
quotequote all
Does anyone else think it would be good for lorries to have a "push to pass" button, that raises their limiter by a few mph for, say, 15 seconds? It would help to cut down on the amount of time required for overtaking other lorries and in turn help reduce motorway/dual carriageway congestion, with minimal increase in risk/severity of accidents. Not sure how it could be policed to avoid abuse mind.

R0G

5,035 posts

184 months

Wednesday 2nd April 2014
quotequote all
Vote UKIP and the answer could be yes !

ManOpener

12,467 posts

198 months

Wednesday 2nd April 2014
quotequote all
All that jazz said:
ManOpener said:
It does.

I was passed by a Lithuanian-plated lorry on the downhill stretch of the M4 outside of Cardiff, just after the end of the old 50mph bit. I was passing slow-moving traffic to the left in the middle lane at 65-ish and gradually accelerating, he passed me in the right-hand lane at probably around 90.
rofl

Okay.
Laugh all you want, it was years ago but is seared in my memory because it was fking terrifying.

Iang84

962 posts

195 months

Wednesday 2nd April 2014
quotequote all
One of our old trucks had the limiter fail (P reg) and that hit 80 on the way to the auctions according to the drivers tacho

Jim AK

4,029 posts

153 months

Wednesday 2nd April 2014
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[quote=ManOpener]

Laugh all you want, it was years ago but is seared in my memory because it was fking terrifying.[/

Potent stuff Lituanian diesel!rolleyes

fangio

989 posts

263 months

Wednesday 2nd April 2014
quotequote all
Had a DAF 2700 petrol tanker in the late 70s that would top 80!

Aah, heady days.....cool

4G63T

2,947 posts

201 months

Wednesday 2nd April 2014
quotequote all
shiftydave said:
Does anyone else think it would be good for lorries to have a "push to pass" button, that raises their limiter by a few mph for, say, 15 seconds? It would help to cut down on the amount of time required for overtaking other lorries and in turn help reduce motorway/dual carriageway congestion, with minimal increase in risk/severity of accidents. Not sure how it could be policed to avoid abuse mind.
then the button would just be glued down tho lol

Jonny_

4,704 posts

236 months

Thursday 3rd April 2014
quotequote all
On a couple of occasions I've been overtaken by UK-registered lorries whilst I've been driving at 70. One was just the tractor unit, the other pulling an empty curtainsider with the curtains tied back.

Guessing the limiters are fairly easy to bypass, but what about the tacho? Or are there circumstances under which one can drive a lorry without a tacho?

jmorgan

36,010 posts

313 months

Thursday 3rd April 2014
quotequote all
saaby93 said:
ok that explains why trucks seem to travel at about 65mph
Or 75mph with a non GB sticker smile
Maybe not quite as quick but but when the ferries come into west wales, there are a lot of wagons I have no hope in hell of catching up.

DKS

1,910 posts

213 months

Thursday 3rd April 2014
quotequote all
Jonny_ said:
On a couple of occasions I've been overtaken by UK-registered lorries whilst I've been driving at 70. One was just the tractor unit, the other pulling an empty curtainsider with the curtains tied back.

Guessing the limiters are fairly easy to bypass, but what about the tacho? Or are there circumstances under which one can drive a lorry without a tacho?
Private use, and Crown exemption. biggrin