65 manganese steel quenched lawn mower blade micro tiller blade swing

Short Description:

The specialized lawn mower for agricultural machinery is forged from high-quality 65Mn manganese steel, which has both hardness and wear resistance. The blade has undergone heat treatment and is highly resilient, capable of withstanding high-speed rotation and impact. Suitable for micro tillage machines, lawn mowers and other equipment, sharp cutting of weeds and shrubs, smooth operation without lagging. Accurate installation holes and convenient replacement make it an efficient and durable accessory for garden care and field weeding.

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This lawn mower blade is a high-strength and wear-resistant accessory designed specifically for large agricultural rotary lawn mowers, grass crushers, and side mounted lawn mowers. As the core executing component of the whole machine operation, it undertakes the important function of directly crushing straw and weeds into fields. Made of high-quality alloy steel forging and processed with exquisite heat treatment technology, the blade ensures super toughness and durability even in extremely harsh field environments, making it an ideal choice for improving agricultural operation efficiency.

The blade body is made of 60 # high carbon steel or manganese steel alloy material, which has undergone strict rolling and stamping forming. The unique overall quenching process achieves a hardness of HRC 48-52 on the blade, ensuring the sharpness of the cutting edge and preventing the blade from breaking when encountering hard objects such as rocks and tree roots. Compared to ordinary black leather blades, the service life can be extended by 30% -50%.

Adopting streamlined blade design or "L" - shaped blade structure. The blade rotates at high speed during operation, utilizing the principle of leverage and shear force to effectively cut, strike, and tear crop straw and weeds. The specially designed blade angle can generate negative pressure suction effect, lifting and cutting fallen weeds to ensure consistent stubble height and even grass fragmentation, which is conducive to subsequent burial and decay.