EARTHMAX SR 47 TP (E-4) is an All-Steel radial tire specially engineered for rigid haul trucks operating in conditions requiring maximum traction and puncture resistance. The E-4 tread depth ensure long wear even on long hauls, thus reducing downtime and increasing productivity. EARTHMAX SR 47 TP is perfect for any task demanding both traction and stability particularly on muddy or slippery terrain. Available in standard and cut-resistant compounds.