Truck weights

Thread Tools
 
Search this Thread
 
  #16  
Old 07-11-2018, 03:59 PM
flysniper's Avatar
flysniper
flysniper is offline
Mountain Pass
Thread Starter
Join Date: Jan 2008
Location: North West Arkansas
Posts: 211
Likes: 0
Received 0 Likes on 0 Posts
I appreciate everyone's feedback. I think I'm starting to wrap my head around some of these concepts.
I needed a visual to see the numbers


results are based on 80% safety margin

Holy crap I.AM.A.NERD
 
  #17  
Old 07-11-2018, 04:27 PM
backtrack2015's Avatar
backtrack2015
backtrack2015 is offline
Senior User
Join Date: Jun 2017
Location: Austin, TX
Posts: 324
Likes: 0
Received 6 Likes on 6 Posts
I'm a nerd right there with you... I had two epic spreadsheets (one for trailers, one for trucks). One sheet of the truck spreadsheet had my predictions for the truck height at the threshold of my garage as a function of front-axle distance from the threshold. My driveway is at one slope and the garage floor is at another. I just barely clear... almost exactly as predicted. I would not clear without the downslope of the driveway keeping the rear of the cab low just long enough... I also had predictions for the axle loads on each axle well before I actually had the truck. You've got to do what you've got to do!
 
  #18  
Old 07-11-2018, 04:34 PM
HRTKD's Avatar
HRTKD
HRTKD is offline
Boondocker
Join Date: Oct 2015
Location: Somewhere south of Denver
Posts: 18,785
Received 6,719 Likes on 2,755 Posts
The numbers don't lie.
 
  #19  
Old 07-11-2018, 04:57 PM
'65Ford's Avatar
'65Ford
'65Ford is offline
Cargo Master
Join Date: Jan 2016
Posts: 2,469
Received 253 Likes on 183 Posts
Most importantly, do/buy what makes you comfortable. I went with a fiver for the ease of hitching and unhitching and the relatively better stable towing method. I can see the benefits of TT's...frees up the bed, more options for tow vehicle.

I get what some are saying about never exceeding payload and technically it's correct so long as it doesn't put you in a less safe situation. A fiver that makes a 3/4 ton truck 5% over its gross weight but under its axle rating is going to be every bit and likely more stable than any TT of equal weight. There are good reasons why fifth wheel and goose necks are the hitches of choice for heavy towing. If you ever worry about the ability of your truck to carry its weight then first look at your truck suspension and frame, then look at most of the towable campers out there...I'm amazed the axles stay on the campers.
 
  #20  
Old 07-11-2018, 05:47 PM
xrated's Avatar
xrated
xrated is offline
Senior User
Join Date: Nov 2010
Posts: 466
Likes: 0
Received 1 Like on 1 Post
Originally Posted by 00t444e
Being 600-700 lbs over the payload won't hurt a thing, and you will still be under the axle weight ratings which is what the DOT checks if they do weigh you, but 99% of the time they don't mess with people towing campers for recreational use.
Have you ever given any thought about the possibility of being involved in a fatality accident that you caused......and being overloaded? The victim's family will sue you and quite possibly win, for everything you own, and maybe some stuff you don't even own yet......especially if it can be proven that you knowingly drove the truck/trailer in an overloaded condition. You obviously, along with anyone else that chooses to do that, are free to make adult decisions. Personally, I won't take that chance. Think about it for a while....think about how you would feel if something like that happened and how you would handle the fact that you were the person that decided to go ahead and tow overloaded and caused a fatality accident. What if it was one of your own family members that perished in the accident.......which really isn't an "accident" if it was known ahead of time and you willfully did it anyway.
 
  #21  
Old 07-11-2018, 06:04 PM
00t444e's Avatar
00t444e
00t444e is offline
Cargo Master
Join Date: May 2017
Location: Southern OH
Posts: 3,458
Received 424 Likes on 289 Posts
Originally Posted by xrated
Have you ever given any thought about the possibility of being involved in a fatality accident that you caused......and being overloaded? The victim's family will sue you and quite possibly win, for everything you own, and maybe some stuff you don't even own yet......especially if it can be proven that you knowingly drove the truck/trailer in an overloaded condition. You obviously, along with anyone else that chooses to do that, are free to make adult decisions. Personally, I won't take that chance. Think about it for a while....think about how you would feel if something like that happened and how you would handle the fact that you were the person that decided to go ahead and tow overloaded and caused a fatality accident. What if it was one of your own family members that perished in the accident.......which really isn't an "accident" if it was known ahead of time and you willfully did it anyway.
If being overloaded by a few hundred pounds caused you to have an accident then maybe you shouldn't be towing, 500-700 lbs won't make much a difference In handling and once again your axle ratings won't be exceeded which is what they go by if they weigh your vehicle.
 
  #22  
Old 07-11-2018, 06:29 PM
superrangerman2002's Avatar
superrangerman2002
superrangerman2002 is offline
Logistics Pro
Join Date: Jul 2002
Location: South Dakota
Posts: 4,816
Received 17 Likes on 15 Posts
Originally Posted by xrated
Have you ever given any thought about the possibility of being involved in a fatality accident that you caused......and being overloaded? The victim's family will sue you and quite possibly win, for everything you own, and maybe some stuff you don't even own yet......especially if it can be proven that you knowingly drove the truck/trailer in an overloaded condition. You obviously, along with anyone else that chooses to do that, are free to make adult decisions. Personally, I won't take that chance. Think about it for a while....think about how you would feel if something like that happened and how you would handle the fact that you were the person that decided to go ahead and tow overloaded and caused a fatality accident. What if it was one of your own family members that perished in the accident.......which really isn't an "accident" if it was known ahead of time and you willfully did it anyway.
Oh please stop it with the scare tactics.

Its quite old and serves no purpose.

The Dot regulations are the law of the road period. You exceed the axel ratings...expect bad things.

The rest are manufacturers reccomendations for warranty and service life.

Happens quite often in conmercial applications where the tags are at the axel limit (DOT) despite being well over the Mfg’s Ratings and 100% legal.

Does everyone strive to be legal? Sure for the most part.

But what you are preaching is not 100% possible as life is simply not black and white.

BTW accidents don’t happen as sole result of being overloaded. Other factors are involved as often is the case with accidents. Driver inexperience is often the cause.

BTW there isn’t anybody on this forum advocating gross overloading (over axel rating).












 
  #23  
Old 07-11-2018, 07:19 PM
xrated's Avatar
xrated
xrated is offline
Senior User
Join Date: Nov 2010
Posts: 466
Likes: 0
Received 1 Like on 1 Post
Reading comprehension 101..........Go back and read my post above. No where in my post did I say that being overloaded CAUSED you to have the accident.....go ahead, reread it. I stated that the accident that you caused......and were overloaded. DOT regulations are the laws of the road.....but that won't stop a civil suit from happening as a result of someones willful neglect by towing overloaded. Did I say anywhere in my post that DOT would intervene in an overloaded accident involving a non-commercial vehicle? Nope! All I'm saying is that if you are involved in an accident that is your fault or that you caused.....maybe by being overloaded, attorneys are going to come after you and they will be breathing fire because of your negligence.....and in my opinion there will probably be a good chance that you will be found guilty in a civil suit and an award given to the surviving family......and probably the same results if someone were just injured severely enough....huge hospital bills to pay, permanent disability....thing quad or paraplegic.

superrangerman2002 wrote:
Its quite old and serves no purpose.
I agree, it's old, and some people never learn, so the purpose, once again is to educate folks enough to be able to think about things that can and do happen, and then make an informed decision
 
  #24  
Old 07-11-2018, 08:34 PM
00t444e's Avatar
00t444e
00t444e is offline
Cargo Master
Join Date: May 2017
Location: Southern OH
Posts: 3,458
Received 424 Likes on 289 Posts
Originally Posted by xrated
Reading comprehension 101..........Go back and read my post above. No where in my post did I say that being overloaded CAUSED you to have the accident.....go ahead, reread it. I stated that the accident that you caused......and were overloaded. DOT regulations are the laws of the road.....but that won't stop a civil suit from happening as a result of someones willful neglect by towing overloaded. Did I say anywhere in my post that DOT would intervene in an overloaded accident involving a non-commercial vehicle? Nope! All I'm saying is that if you are involved in an accident that is your fault or that you caused.....maybe by being overloaded, attorneys are going to come after you and they will be breathing fire because of your negligence.....and in my opinion there will probably be a good chance that you will be found guilty in a civil suit and an award given to the surviving family......and probably the same results if someone were just injured severely enough....huge hospital bills to pay, permanent disability....thing quad or paraplegic.
How are they going to prove you were overloaded if they don't weigh your truck and trailer? And if they do it will be weighed by the DOT which goes by axle ratings. Also someone can sue you for pretty much anything these days so if you are worried about that then maybe you shouldn't leave the house.
 
  #25  
Old 07-12-2018, 07:52 AM
'65Ford's Avatar
'65Ford
'65Ford is offline
Cargo Master
Join Date: Jan 2016
Posts: 2,469
Received 253 Likes on 183 Posts
I believe it's counterproductive to create gloom/doom scenarios when they really don't pertain to the current thread. I also believe it's important to give pros/cons of the different options. While it is important to watch all weight numbers, it's also worth mentioning there are reasons why TT's require weight distributing hitches, sway bars, and chains...fivers don't require any of that. It takes experience, trial, and error to get a TT to approach the stability of an equivalent size/weight fiver. If you shift weight around in the TT, you may then need to readjust the hitch setup.

The fiver, having the hitch centered in the truck bed is inherently more resistant to side/side and up/down motion where a TT can tend to act like a tail wagging the dog. Also, having a little more weight in the truck makes me feel more comfortable since most 3/4 ton trucks have better braking (large disks and ABS) compared to most towables. And should brakes fail on the towable, I definitely want more weight centered in the pickup bed instead of hooked to the rear.

TT's can tow just fine but I wouldn't promote them over a fiver for the sake of safety and stability especially in this particular case where all camper options are within the ability of the truck. Again, it's all about comfort and wants/needs of the person buying.
 
  #26  
Old 07-12-2018, 11:23 AM
xrated's Avatar
xrated
xrated is offline
Senior User
Join Date: Nov 2010
Posts: 466
Likes: 0
Received 1 Like on 1 Post
Originally Posted by '65Ford
I believe it's counterproductive to create gloom/doom scenarios when they really don't pertain to the current thread. I also believe it's important to give pros/cons of the different options. While it is important to watch all weight numbers, it's also worth mentioning there are reasons why TT's require weight distributing hitches, sway bars, and chains...fivers don't require any of that. It takes experience, trial, and error to get a TT to approach the stability of an equivalent size/weight fiver. If you shift weight around in the TT, you may then need to readjust the hitch setup.

The fiver, having the hitch centered in the truck bed is inherently more resistant to side/side and up/down motion where a TT can tend to act like a tail wagging the dog. Also, having a little more weight in the truck makes me feel more comfortable since most 3/4 ton trucks have better braking (large disks and ABS) compared to most towables. And should brakes fail on the towable, I definitely want more weight centered in the pickup bed instead of hooked to the rear.

TT's can tow just fine but I wouldn't promote them over a fiver for the sake of safety and stability especially in this particular case where all camper options are within the ability of the truck. Again, it's all about comfort and wants/needs of the person buying.
In my opinion, in order to make good decisions regarding buying the correct setup for towing a trailer involve knowing/learning as much as you can about both the trailer and the tow vehicle. There are obviously many things involved in this process from quality, condition, (if used vs. New), type of trailer, weight capacities and what each of them mean, AND the possible consequences of what could happen if you take short cuts or just randomly pick something because you didn't want to go through that learning curve. None of us here want to think that the next time you hook up the camper that you are going to be in an accident....but they happen every single day. So, in my opinion, we do the things that lower the risk considerably of having or causing an accident doing the things we love to do....check tire pressures before leaving, make sure the brakes are working correctly, lights on the trailer are working, hitch and chains are connected properly...and so on. Lots of folks use checklists for this purpose, it helps keep us on track with what we need to do to help insure a safe and fun trip. Unfortunately, some don't consider all the weight capacities involved in towing safely, and their reasons are many. Some were simply given bad advice from a neighbor, a salesman, brother-in-law, co worker, who ever, and they ran with it instead of doing the work of researching themselves. Others don't research enough to really understand the whole towing process, so the make random decisions and may get it right...or they may get it wrong. Then there are the ones that choose to simply ignore all that information that a manufacturer has provide about weights and capacities and how you should never exceed ANY of them. They obviously know more than the teams of engineers that designed, tested, prototyped, and built the product. But the bottom line is that every single one of us will have to face the consequences of our choices and whether or not, in hindsight, whether we made the correct ones.
 
  #27  
Old 07-12-2018, 12:30 PM
'65Ford's Avatar
'65Ford
'65Ford is offline
Cargo Master
Join Date: Jan 2016
Posts: 2,469
Received 253 Likes on 183 Posts
Xrated, I appreciate that you have the right intentions ...to be helpful. As someone who has provided technical specs on products, I realize the final print seen by the end use customer is a compromise between technical, marketing, and the manufacturer's legal department. It's often up to the consumer to understand that strict adherence to an owner's manual can lead you astray. It's analogous to blindly following a gps unit while driving as you drive into a body of water (it has been done). It often pays to read the owner's manual and then set it aside and consider what you're actually doing.
 
  #28  
Old 07-12-2018, 12:37 PM
ssunit1's Avatar
ssunit1
ssunit1 is offline
Laughing Gas
Join Date: Dec 2015
Posts: 889
Received 38 Likes on 27 Posts
Xrated.... FTLOG, just get off the pulpit. We can make decisions on our own without having to, constantly, hear from you on how we are going to burn on the blacktop of hell.
 
  #29  
Old 07-12-2018, 12:45 PM
backtrack2015's Avatar
backtrack2015
backtrack2015 is offline
Senior User
Join Date: Jun 2017
Location: Austin, TX
Posts: 324
Likes: 0
Received 6 Likes on 6 Posts
Originally Posted by flysniper
I appreciate everyone's feedback.
If I could do it over again, I'd be really tempted to get the Imagine XLS 21BHE. I'm generally a "smaller and simpler is better" person. I haven't looked at it in person yet, but the floorplan sure seems to cram all the essentials into a small space.
 
  #30  
Old 07-12-2018, 12:47 PM
2009kr's Avatar
2009kr
2009kr is offline
Posting Guru
Join Date: Aug 2015
Posts: 2,399
Likes: 0
Received 9 Likes on 6 Posts
Originally Posted by 00t444e
How are they going to prove you were overloaded if they don't weigh your truck and trailer? And if they do it will be weighed by the DOT which goes by axle ratings. Also someone can sue you for pretty much anything these days so if you are worried about that then maybe you shouldn't leave the house.
Investigations with fatal accidents are pretty thorough. I would expect the rig to get righted before towing and weighed at the scene. Personally, I wouldn't count on "I know that I was xxxx pounds over my GVW, but I was fine on my axle weights" argument in front of a jury. But staying legal for that reason alone is only self-serving.

Many times on this forum, I've seen folks suggesting it is OK to run combinations that are way over the GVWR (e.g. family of five + big fifth wheel trailer on a F250). When things are going fine for 99.999 of the time on the road, it feels fine. It's the 0.001% of the time that we make a mistake, or another driver does something dangerous, or a tire fails, or a deer jumps out, or... that having a marginal tow rig can make a life or death difference. The overloaded truck driver made the choice, but others may well pay the price. It's just plain selfish, arrogant, and quite simply, not the right thing to do.
 


Quick Reply: Truck weights



All times are GMT -5. The time now is 10:31 PM.