Miningtire 50/65-51-62PR E-4 TLunder TORCH brand has reinforced carcass gives more safety,low heat build and high strength. Product Sheet of MiningTire 50/65-51-62PR E-4 TLunder TORCH Brand Size ply ratingTread PatternPressure (Kpa)Loading Capacity (Kg)Speed (km/h)O.D of inflation (mm)Section Width (mm)Standard Rim50/65-51 TL62 L-5650 64000103061127040.00/4.5Tire Production China National Tyre & Rubber Guilin Co., Ltd. has 3 large factories that produce a wide range of tires under TORCH brand, including heavy truck tire, commercial truck tire, bus tire, earthmover tire, OTR tire (off-the road tire), industrial tire and farm tractor tire. TORCH tires are famous for their high performance in all weather conditions. We have been audited and passed the sequential certification of China CCC, DOT, ISO 9001, ISO 14001 and ISO/TS16949 international quality system. For more than 40 years, the TORCH team continues to endeavor to be a globally recognized manufacturer.