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Old 10-29-2022, 09:13 AM   #21
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Berkel-Enschot , Noord-Brabant
Join Date: Apr 2014
Posts: 243
LT 265/70R18 113/110 C S
Is C-load AT 50 psi.
Check this on sidewall, can sometimes be 55psi.
In front of psi for single load per axle 90% used of calculated loadcapacity for the psi behind psi for Duall load per axle also 90%
This gives maximum reserve, at wich comfort and gripp still acceptable. Max speed 99mph.

SINGLE/ PSI/ DUAL
90% Axle/ cold/90% axle
2006 lbs/ 20 psi / 1849 lbs
2093 lbs/ 21 psi / 1930 lbs
2180 lbs/ 22 psi / 2010 lbs
2267 lbs/ 23 psi / 2090 lbs
2354 lbs/ 24 psi / 2170 lbs
2441 lbs/ 25 psi / 2250 lbs
2527 lbs/ 26 psi / 2330 lbs
2613 lbs/ 27 psi / 2409 lbs
2700 lbs/ 28 psi / 2489 lbs
2785 lbs/ 29 psi / 2568 lbs
2871 lbs/ 30 psi / 2647 lbs
2957 lbs/ 31 psi / 2726 lbs
3042 lbs/ 32 psi / 2805 lbs
3128 lbs/ 33 psi / 2884 lbs
3213 lbs/ 34 psi / 2962 lbs
3298 lbs/ 35 psi / 3041 lbs
3383 lbs/ 36 psi / 3119 lbs
3468 lbs/ 37 psi / 3197 lbs
3553 lbs/ 38 psi / 3275 lbs
3638 lbs/ 39 psi / 3354 lbs
3722 lbs/ 40 psi / 3431 lbs
3807 lbs/ 41 psi / 3509 lbs
3891 lbs/ 42 psi / 3587 lbs
3975 lbs/ 43 psi / 3665 lbs
4059 lbs/ 44 psi / 3742 lbs
4144 lbs/ 45 psi / 3820 lbs
4228 lbs/ 46 psi / 3897 lbs
4311 lbs/ 47 psi / 3975 lbs
4395 lbs/ 48 psi / 4052 lbs
4479 lbs/ 49 psi / 4129 lbs
4563 lbs/ 50 psi / 4206 lbs/ referencepress
4646 lbs/ 51 psi / 4283 lbs
4729 lbs/ 52 psi / 4360 lbs
4813 lbs/ 53 psi / 4437 lbs
4896 lbs/ 54 psi / 4514 lbs
4979 lbs/ 55 psi / 4590 lbs
5063 lbs/ 56 psi / 4667 lbs
5146 lbs/ 57 psi / 4744 lbs
5229 lbs/ 58 psi / 4820 lbs
5311 lbs/ 59 psi / 4897 lbs
5394 lbs/ 60 psi / 4973 lbs
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Old 10-30-2022, 01:33 AM   #22
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Berkel-Enschot , Noord-Brabant
Join Date: Apr 2014
Posts: 243
Made a mistake in the list, took 2 tires per axle for Dualload, must be 4. Can read behind as axle-end, but here corrected list.

Cant edit anymore.

LT 265/70R18 C 113/110S
Is C-load AT 50 psi.
Single axle 2 tires x 2535 lbs maxload= 5070lbs
Dual axle 4tires x 2337 lbs maxload = 9348 lbs.
See that at 50 psi referencepressure 90% of that given.

SINGLE/ PSI/ DUAL
90% Axle/ cold/90% axle
2006 lbs/ 20 psi / 3699 lbs
2093 lbs/ 21 psi / 3860 lbs
2180 lbs/ 22 psi / 4020 lbs
2267 lbs/ 23 psi / 4181 lbs
2354 lbs/ 24 psi / 4341 lbs
2441 lbs/ 25 psi / 4501 lbs
2527 lbs/ 26 psi / 4660 lbs
2613 lbs/ 27 psi / 4819 lbs
2700 lbs/ 28 psi / 4978 lbs
2785 lbs/ 29 psi / 5136 lbs
2871 lbs/ 30 psi / 5294 lbs
2957 lbs/ 31 psi / 5452 lbs
3042 lbs/ 32 psi / 5610 lbs
3128 lbs/ 33 psi / 5768 lbs
3213 lbs/ 34 psi / 5925 lbs
3298 lbs/ 35 psi / 6082 lbs
3383 lbs/ 36 psi / 6239 lbs
3468 lbs/ 37 psi / 6395 lbs
3553 lbs/ 38 psi / 6551 lbs
3638 lbs/ 39 psi / 6708 lbs
3722 lbs/ 40 psi / 6863 lbs
3807 lbs/ 41 psi / 7019 lbs
3891 lbs/ 42 psi / 7175 lbs
3975 lbs/ 43 psi / 7330 lbs
4059 lbs/ 44 psi / 7485 lbs
4144 lbs/ 45 psi / 7640 lbs
4228 lbs/ 46 psi / 7795 lbs
4311 lbs/ 47 psi / 7950 lbs
4395 lbs/ 48 psi / 8104 lbs
4479 lbs/ 49 psi / 8259 lbs
4563 lbs/ 50 psi / 8413 lbs/referencepress
4646 lbs/ 51 psi / 8567 lbs
4729 lbs/ 52 psi / 8721 lbs
4813 lbs/ 53 psi / 8874 lbs
4896 lbs/ 54 psi / 9028 lbs
4979 lbs/ 55 psi / 9181 lbs
5063 lbs/ 56 psi / 9335 lbs
5146 lbs/ 57 psi / 9488 lbs
5229 lbs/ 58 psi / 9641 lbs
5311 lbs/ 59 psi / 9794 lbs
5394 lbs/ 60 psi / 9946 lbs
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Old 11-03-2022, 02:17 PM   #23
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2023 25' Flying Cloud
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Quote:
Originally Posted by rbs View Post
our objective when adjusting the hitch is to have the front axle weight close to the truck's unhitched weight as possible
Can’t speak for others manufacturers, but my Ford Towing Guide says 50% FALR is the goal, not 100%
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Old 11-04-2022, 06:07 AM   #24
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Quote:
Originally Posted by TNOutback View Post
Can’t speak for others manufacturers, but my Ford Towing Guide says 50% FALR is the goal, not 100%
Personally, I think that would be too light and steering would/could be compromised. I want my truck to feel and drive as close to normal as possible, hence return the weight to the front axle, which is the objective of a weight distribution hitch. When hitched up for travel our rig is perfectly level and performs flawlessly, we're happy campers.
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