EARTHMOVER TIRES 40.00R57, MINING TIRE,24.00R49, 27.00R49, 33.00R51, 36.00R51, 37.00R57, and 40.00R57. MINING TIRE EARTHMOVER TIRES ... 40.00R57, MINING TIRE Shifeng Juxing Tire Co., Ltd. is a ... and excellent product quality, we are supplying tyres to Shifeng Group, Shougang Mining, Vale, BHP etc. Our products cover both bias and ...