Michelin Demo

Truck Tire Service Manual

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To determine the proper load/inflation table, always comply with to the markings on the tire sidewall for maximum load at cold pressure. Load and inflation industry standards are in a constant state of change. Michelin continually updates its product information to reflect these changes. Therefore, printed material may not reflect the current load and inflation information. NOTE: Never exceed the wheel manufacturer’s maximum air pressure limitation. S = Single configuration – 2 tires per axle. D = Dual configuration – 4 tires per axle. Loads are indicated per axle. LOAD / INFLATION TABLE FOR MICHELIN 315/80R22.5 LRL The following table applies to LRL use with 8.25x22.5 Wheels. 8.25” rim – Michelin recommendation (loads per axle): PSI Dimension Load Range lbs. 315/80R22.5 8.25" rim L per axle kg. per axle 75 kPa 520 80 550 85 590 90 620 Minimum dual spacing 13.5" (343 mm) 95 660 100 690 105 720 110 760 115 790 120* 830 S 10990 11570 12140 12710 13280 13820 14380 14920 15460 16000 D 20900 22000 23100 24180 25260 26300 27360 28400 29440 30440 S 4980 5250 5510 5770 6020 6270 6520 6770 7010 7260 D 9480 9980 10480 10970 11460 11930 12410 12880 13350 13810 Note: Never exceed the wheel manufacturer's maximum cold air pressure limitation and/or load rating. * When used on an 8.25” rim, the max load and pressure is lower than that indicated on the sidewall. TECHNICAL SPECIFICATIONS FOR MICHELIN 455/55R22.5 LRM ON 13.00X22.5 WHEELS STEER AXLE, FIRST LIFE ONLY Dimension Load Loaded Radius RPM Range in. mm. Dimension Load psi Range 75 kPa 520 lbs. 80 550 Max. Load Single* psi kg. 85 590 90 620 kPa 455/55R22.5 LRM 19.5 496 493 10000 120 4535 830 95 660 100 690 105 720 110 760 115 790 120 830 455/55R22.5 LRM lbs. per axle 13740 14460 15180 15880 16600 17280 17980 18660 19340 20000 13.00" rim kg. per axle 6240 6520 6900 7180 7560 7820 8100 8460 8720 9070 * Note: When used on a 13.00" rim the max load and pressure is lower than that indicated on the sidewall. Section One: Tire Selection 11

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