[beelzepug]

Empty weight: 29,000 lb
Max T.O. weight: 51,000

[Little Pig]

And for reference, a loaded tractor-trailer has a GVW of well over 80,000 pounds, though that is spread over more wheels.

[bert]

lets run some numbers

allow an near empty weight of 30,000 pounds / 2 wheels = 15,000 pounds

if the the contact is 6’’ x 6 “ =36 square inches then 15,000/36 = 416 psi

It’s likely more but not a lot more