The Meaning of PCR TBB TBR LTB OTR LTR

Passenger Car Radial is radial passenger car radial tire, TBR is radial truck tire, TBB is diagonal truck tire, OTR is construction machinery tire, LTR is light truck radial tire, LTB is light truck diagonal tire.

PCR, TBB, TBR, LTB, OTR, LTR actually represent the type of tire, and each English character represents the abbreviation of a tire.

Rarlong Machinery is a professional supplier for tubeless or tubeless steel wheel rim used for  construction machinery,mining equipment,agricultural machine.