Share Pics of People Hauling or Towing Something Wrong

[Renze]

Friend of mine slid through a stop sign with his pickup. He was ranting about ABS saying the heavy jets he flew for a living had it and it worked perfectly on them !

It DOES work perfectly on a cleared runway...

Actually it works perfect in every situation except braking in fresh snow on summer tires. Since i keep a set of winter tires with soft rubber and different thread for the odd week it snows here, ABS hasnt bothered me anymore when driving on fresh snow.
Last year i havent used them at all, and the year before i had them under for two weeks. Perhaps its time to use them up this winter before they dry rot...

 

[Grumpycat]

It DOES work perfectly on a cleared runway...

Actually it works perfect in every situation except braking in fresh snow on summer tires. Since i keep a set of winter tires with soft rubber and different thread for the odd week it snows here, ABS hasnt bothered me anymore when driving on fresh snow.
Last year i havent used them at all, and the year before i had them under for two weeks. Perhaps its time to use them up this winter before they dry rot...

Is a mistake to make a general statement about the ability of ABS. Some manufacturers make excellent ABS which works in all conditions. Some make an ABS which only works on dry straight surfaces.

I remember about 25 years ago GM started putting rear wheel only ABS on pickup trucks to deal with the situation of braking with no load in the bed. "But it has ABS!"

 

[Renze]

I remember about 25 years ago GM started putting rear wheel only ABS on pickup trucks to deal with the situation of braking with no load in the bed. "But it has ABS!"

Thats why the Merc Sprinter (and any other vehicle in the same weight class i have been around when i worked in body construction) has a load adjuster, which adjusts rear axle brake force to the load (spring deflection)

 

[kevin37b]

What happened to the original thread ?

 

[Grumpycat]

Thats why the Merc Sprinter (and any other vehicle in the same weight class i have been around when i worked in body construction) has a load adjuster, which adjusts rear axle brake force to the load (spring deflection)

1986 VW Golf too, but only the premium version, not the base model I had. Was a variable proportioning valve attached to the rear suspension.

After a couple near misses with brakes on the VW I added ABS to the essential list for next vehicle. Bought 1993.5 Infiniti G20 5-speed. Perhaps the best car I have ever owned. The 4-wheel ABS was perfect by every means I could tell.

The G20 had two faults: the wonderful 2.0L engine had electronic ignition but still had a distributor. Distributor cap was expensive. The factory wheel alignment specs for rear wheels were great for track performance specs to compare with BMW 3-series but awful for tire wear. Fortunately no matter camber was not supposed to be adjustable on the rear it adjusted the same way as the VW front. Rear strut clamped to hub casting with 2 bolts same as VW. Enough slop in those bolt holes to adjust.

 

[Jstpssng]

I remember about 25 years ago GM started putting rear wheel only ABS on pickup trucks to deal with the situation of braking with no load in the bed. "But it has ABS!"

My Dakotas had that. Talk about a scary ride on snow!!!! I finally learned to run in 4WD if there was even a slight snow cover on the ground. Simliar to the rears on a 4WD tractor, the front brakes would slow or stop both axles.

What happened to the original thread ?

It will come back, just as it always does. People just need to take some pictures of towing wrong.

 

[woody]

ok so you wants some pictures, I do believe this trailer was hauled wrong before I loaded it on my trailer and yes that was a 4 leaf spring before.

 

[Jstpssng]

ok so you wants some pictures, I do believe this trailer was hauled wrong before I loaded it on my trailer and yes that was a 4 leaf spring before.
View attachment 812447View attachment 812448

Ouch!!! They either had it overloaded or the springs were tired. It looks like something you can easily fix up and use, however.

 

[BravoXray]

 

[rangerfredbob]

Ouch!!! They either had it overloaded or the springs were tired. It looks like something you can easily fix up and use, however.

Nah, it's not the springs fault, the nut is still on the spindle but the hub is missing, they've neglected to add grease to the wheel bearings for many many miles, the tire exited the situation then they continued to drive for long enough to wear through the backing plate, U bolts and the springs left the situation too...

 

[woody]

Nah, it's not the springs fault, the nut is still on the spindle but the hub is missing, they've neglected to add grease to the wheel bearings for many many miles, the tire exited the situation then they continued to drive for long enough to wear through the backing plate, U bolts and the springs left the situation too...

you nailed it that is exactly what happened, I replaced the missing hub, springs and tires had to repair the wiring also.

Look closely and you can see that the metal got so hot it melted the wire going to the tail light.

 

[fidowanttobe]

Pictures?
Towing rebar while straddling it to bring it all the way to the forms.
No tight turns!

 

[tacticalturnip]

Pictures?
Towing rebar while straddling it to bring it all the way to the forms.
No tight turns!

You got it done!

 

[California]

...Code 347 Completely Lost Due To Incompetence

One I like even better:

From the early days of CPU's, purported to be in the IBM 360 instruction set

HCF .... Halt and Catch Fire

And apparently an actual code in Motorola 6800. Used there it means unrecoverable halt, requires reboot. Used as a dead-end in trial code to test if a branch goes to nowhere.

 

[bcp]

Pictures?
Towing rebar while straddling it to bring it all the way to the forms.
No tight turns!

I've seen that done with pickups carrying rebar and pipe, on the road. Tied up enough to not drag.

Bruce

 

[woody]

I've done that tied front and back but we were not going far and did not get off company property.

 

[kenmbz]

One I like even better:

From the early days of CPU's, purported to be in the IBM 360 instruction set

HCF .... Halt and Catch Fire

And apparently an actual code in Motorola 6800. Used there it means unrecoverable halt, requires reboot. Used as a dead-end in trial code to test if a branch goes to nowhere.

We had someone do the 6800 halt at college, he got banned from using the computers at school, which messed up his graduation.
Took out quite a few peoples running projects, back then, that would be many hours to get everything running again.

 

[ning]

We had someone do the 6800 halt at college, he got banned from using the computers at school, which messed up his graduation.
Took out quite a few peoples running projects, back then, that would be many hours to get everything running again.

I'd think it would be a privileged instruction on any computer that might be a multi user system.
I had my share of shenanigans (got >this close< to expulsion for various hacks); our computing center was always grudgingly glad to get an explanation for how something bad happened so they didn't have to try to debug it, but there's no way you could "halt" a processor without a privilege escalation first

 

[kenmbz]

I'd think it would be a privileged instruction on any computer that might be a multi user system.
I had my share of shenanigans (got >this close< to expulsion for various hacks); our computing center was always grudgingly glad to get an explanation for how something bad happened so they didn't have to try to debug it, but there's no way you could "halt" a processor without a privilege escalation first

That is what made this one so bad, any user with access could run it.
They fixed by creating another function with the same name.
Ah, the good old days.

 

[BravoXray]

Back in the late 60s when I was a student at Purdue, a dorm buddy asked if I could pick up a printout of a program he submitted at the computer center, since I walked by it on the way to one of my classes.
Went it went to his cubby hole where the printouts and punch cards were placed, and there was a note to see the operator. Uh oh!
Went in and gave him the note, told hime i was picking it up for Rick, and he pulled out a stack of printout paper about an inch thick, and said he had a flaw in the Fortran program logic that caused a repetitive loop. He was not amused. Rick found the error and the next time, the printout all fit on one page.