Tiansheng Machinery 1BG Series High‑Speed Stubble Disc Harrow

1BG Series high‑speed stubble disc harrow is farm machinery for conservation‑tillage soil preparation. It can perform straw treatment, stubble breaking, soil crushing and land leveling. Equipped with rubber‑buffer obstacle‑avoidance structure, it automatically yields when encountering stones and hard objects to protect disc blades. Compatible with high‑power tractors, suitable for corn and wheat fields. Multiple soil‑preparation procedures can be completed in one field pass.