Truck overtaking
Submitted: Saturday, Jul 19, 2025 at 23:51
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3
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Member - Frosty55
Hi all,
I’m currently travelling from
Port Hedland to
Tom Price via
Auski Roadhouse. Which has been interesting with the Quads and Triple Road trains and the oversize escorted trucks.
I must say the trucks have been fabulous when you want to overtake in assisting when it’s safe.
My question to those who know is, what do the truckies mean by either 3 1/2 back or 4 1/2 back. Are the meaning a triple and prime mover and a quad and prime mover respectively. I understand the term LV but the other ones if someone could advise it would be great.
Thanks
Frosty
Reply By: Bob Y. - Qld - Sunday, Jul 20, 2025 at 07:47
Sunday, Jul 20, 2025 at 07:47
Was talking to a WA driver, on holidays towing a van, some years back and what we call a quad in Qld, they call a 3 & half.
No doubt, a 4 & half would be these later quads at 64M long?
Bob
AnswerID:
648300
Follow Up By: Member - Frosty55 - Sunday, Jul 20, 2025 at 11:23
Sunday, Jul 20, 2025 at 11:23
Thanks Bob I thought it was but good to
check
FollowupID:
929582
Follow Up By: Allan B (Sunshine Coast) - Sunday, Jul 20, 2025 at 15:07
Sunday, Jul 20, 2025 at 15:07
.
Bob, does the "half" refer to trailers with one bogie and a
turntable coupling?
FollowupID:
929583
Follow Up By: Bob Y. - Qld - Tuesday, Jul 22, 2025 at 07:53
Tuesday, Jul 22, 2025 at 07:53
Allan,
The “halves” are usually, but not always, hooked on the front of a longer trailer, much like a B double configuration.
Running gear varies, often to suit the application.
Bob
FollowupID:
929591
Reply By: Peter_n_Margaret - Sunday, Jul 20, 2025 at 10:22
Sunday, Jul 20, 2025 at 10:22
First one in this clip???
Big rigs in WA
Cheers,
Peter
OKA196 motorhome
AnswerID:
648301
Reply By: Joe Fury - Sunday, Jul 20, 2025 at 16:41
Sunday, Jul 20, 2025 at 16:41
G'day
Explorers
I can honestly say the
Newman to Hedland highway heavy haulage traffic can be a tad more than challenging most times, I am a
Pilbara local and over the past few decades the Iron Ore Road Train frequency has increased to a point where it has become down right frightening, more so after sun down.
I try very deliberately not to travel highway 95 North in anything but day light hours purely because it's a gamble at any other time, no matter how good your vehicle's forward facing lights are, you have very little opportunity to use high beam lights, but you actually run the gauntlet in the 'dark' or low beam stretches because there is a very real risk of animal strike as much of the highway/cattle station(s) is unfenced.
The most recent trips have had to be,
home to Hedland then Hedland to
home, all in one relatively quick journey and having to cover 1000 + Kilometres and mixing it with these Big Boys can leave me a little puffed out even on a good day.
Safe travels : JF
AnswerID:
648306