Agricultural harrow blade

Short Description:

Rake blade, core accessory of agricultural machinery, sturdy disc design, professional soil breaking and leveling. Using high-quality 65Mn spring steel and undergoing special heat treatment, it has high hardness, strong wear resistance, and impact toughness. Multiple specifications of wave/notch type are available, with flexible and adjustable soil entry angles, effectively crushing debris, cutting off residues, and leveling soil, significantly improving sowing quality and cultivation efficiency. It is a powerful assistant for modern precision agriculture.

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Product Detail

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The rake blade is the core working component of farmland leveling machinery, mainly installed on agricultural machinery such as disc harrows and notch harrows. Its core function is to cut into the soil through a sharp disc-shaped blade, chop, flip, and loosen the soil, while leveling the surface, removing weeds and crop residues, and preparing a loose, flat, and suitable moisture seedbed for sowing. A high-quality rake blade is the key to ensuring operational efficiency, improving cultivation quality, and achieving agricultural yield increase.

Excellent wear resistance and toughness: Made of high-quality high carbon steel or alloy steel (such as 65Mn), it undergoes overall quenching and tempering heat treatment to achieve high hardness (HRC 40-50 or above) at the cutting edge, ensuring an ultra long service life; At the same time, the blade maintains good toughness to prevent cracking under harsh working conditions.

Accurate design and craftsmanship: The disc-shaped surface is optimized through fluid dynamics, with a scientific insertion angle to ensure good insertion performance, low resistance, and more uniform soil turning and crushing effects. Advanced CNC press machines perform one-time stamping to ensure precise size, consistent shape, and excellent dynamic balance of each rake blade.

Efficient soil treatment capability: The sharp blade can easily chop up soil chunks, roots, and residues. The unique curved surface design can achieve good lateral movement of soil, effectively level the land, and mix surface fertilizers or residues into the soil.