heavy duty iron caster wheel, heavy full iron caster wheel, pulley rail wheel, industrial iron caster wheel, full iron wheel, industrial full iron caster wheel, dome full iron caster wheel, flat-roofed iron wheel, orbit round (U, I, V, T type), door wheel Light cast iron caster wheel 3-5 inches. Industrial heavy thickening 4-8 inch iron caster wheel, 6-12 inches thick aggravating bearing 1-3 tons of heavy iron wheel, alien iron wheel manufacture.

1.Heavy-duty casters wheel frame selects 12-20 millimeter thick plate stamping, bearing 1-15 tons. Wheel frame according to conditions of use choose spraying   plastics or galvanized.

2.Heavy-duty casters wheel choose pressure bearing, roller bearing and ball bearings

3.According to customers' special requirements to make various specifications of caster wheel