Introduction Of Cast Iron Ore Mining Cart Steel Rail Wheel Set. We can produce all kinds of ore wheel, for example: 600 guage diameter of 300, 600 guage diameter of ore wheels of ore wheel, and the materials of the 350 steel and cast iron two kinds, shaft think have 50 mm, 55 mm, 65 mm, 75 mm diameter gauge, 600 round of 200, 240, 300, and 350 are …Web