4.5×16" Cast‑Rim Gauge Wheel Assembly – HUICHAO OEM Seed Drill Wheel

    Product Code: 0131
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    Heavy‑duty 4.5×16 inch gauge wheel assembly built with a cast‑iron rim and robust rubber tire — designed for use on seed drills and planters. Delivers consistent planting‑depth control, dependable ground contact, and long service life under varied planting conditions.