How much is the tire pressure of heavy truck tire?
12.00-20 single tire pressure according to the tire hierarchy 14, 16, 18, 20, respectively 630, 740, 810, 880 (kPa), twins were 560, 670, 740, 810.
In the past, the heavy truck with a section width of more than 12 inches was called a heavy truck tire. Such as 12.00-20, 12.00-24, 13.00-20, 14.00-20.
