Wear-resistant crushing hammer claw
This series of hammer claws are core working components and consumable parts of various agricultural machinery such as straw returning machines, straw crushers, stubble removers, and rotary tillers. Utilizing advanced materials science and manufacturing processes, they are specifically designed for high-intensity, continuous crushing operations. They efficiently and thoroughly crush crop stubble, straw, and green manure crops such as corn, wheat, and rice, making them a key tool for achieving conservation tillage, soil improvement, and resource recycling.
Core Functions and Value:
1、High-Efficiency Crushing: The unique aerodynamic design generates powerful cutting and impact during high-speed rotation, resulting in excellent crushing effect, uniform shredding, and smooth spreading.
2、Deep Tillage and Return to Field: Powerfully breaks down stubble and hard straw, promoting rapid decomposition, increasing soil organic matter, improving soil structure, and creating favorable conditions for subsequent sowing.
3、Durable and Energy-Efficient: Extremely high wear resistance significantly extends the lifespan of a single set of hammer claws, reducing replacement frequency, lowering operating costs and downtime. Optimized design also helps reduce main unit power consumption.
4、Easy Installation and Maintenance: Standardized hole design is compatible with mainstream rotor models, allowing for quick individual replacement without disassembling the entire rotor assembly, resulting in extremely low maintenance costs.
Main Material: Forged/cast from special alloy steel (such as 65Mn, 60Si2Mn) or high-strength wear-resistant steel, providing excellent toughness and impact resistance.
Core Process: The working part (hammer tip) utilizes vacuum cladding technology, high-chromium alloy welding, or overall quenching and tempering treatment to form a wear-resistant layer with a hardness far exceeding that of the base material (HRC hardness can reach 55-62), effectively "armoring" the hammer claw and giving it an extremely long lifespan in the most severely worn areas.











