Plow wall 3470620

The 3470620 moldboard, also known as the "moldboard" or "tillboard," is a high-performance core component designed specifically for moldboard plows. Its primary function is to work with the plowshare (plow point) to continuously and smoothly turn over, break up, and discard the furrows created and lifted by the plowshare. This process effectively pushes subsurface soil, crop residue, and weeds to the furrow bottom, achieving perfect soil cultivation and preparing a smooth, loose, and clean seedbed for sowing. This model is renowned for its excellent wear resistance, consistent tillage results, and wide applicability.

1、Efficient Soil Turning and Covering:

The unique curved geometry ensures the soil rises smoothly along the wall and achieves a near-perfect 180-degree turn, effectively covering weeds, stubble, and organic fertilizer, reducing pests and diseases and improving soil fertility.

2、Excellent Soil Crushing Performance:

The curved surface of the plow wall turns the soil while utilizing its own tension to naturally break and fragment it, creating a uniform soil structure and preventing the formation of large, hardened soil clumps. This is beneficial for moisture retention and crop root growth.

3、Excellent Wear Resistance and Long Life:

Material: Made from high-quality, high-strength alloy steel (such as 65Mn or similar) through precision forging, ensuring the toughness and strength of the base.

Processing: Key contact areas (such as the wings and shank edges) undergo a quenching and tempering heat treatment process, resulting in an extremely high surface hardness far exceeding that of ordinary steel. This significantly resists wear caused by sand and gravel in the soil, extending service life.

4、Low-Drag Design:

The streamlined surface is optimized for aerodynamics and soil dynamics, reducing drag during tillage, helping to reduce tractor fuel consumption and improve operating efficiency.