Introducing the 20-inch disc plough disc blade, an essential equipment for agricultural activities. This new and efficient model is suitable for farms and comes with a 6-month warranty. Weighing 8.2 KG, the blade is made of 65Mn spring steel/Boron steel, ensuring durability and strength. The product is available for shipping from ports in Qingdao, Shanghai and Guangzhou. With a hardness of 38-44HRC and retaining its original color, this blade is designed for disc harrow use. The minimum order quantity is one piece and it is packed securely in an iron case for shipping.
Our disc harrow blade boasts of remarkable features such as its high hardness rating of 38-44HRC, indicating its resistance to wear and tear. It is made from 65Mn spring steel/Boron steel, renowned for its high toughness and resilience. The blade retains its original color, adding to its aesthetic appeal. The blade is used extensively in disc harrows, a farm tool used to cultivate the soil where crops are planted. The disc harrow is also used to chop up unwanted weeds or crop remainders.
The disc harrow blade works by being mounted on the disc harrow and then driven into the soil to break it up. Installation is straightforward - simply mount the blade onto the harrow, ensuring it is securely attached before use. To unload it, reverse the installation process. Maintenance involves cleaning the blade after each use, checking regularly for signs of wear and tear, and replacing it when necessary. It's crucial to ensure that the blade is stored in a dry place to prevent rusting and degradation.


Choose Raydafon's agricultural disc blades for their superior quality and performance. Our blades are made from top-grade materials, ensuring longevity and optimal performance. We deliver worldwide with an efficient shipping process, ensuring that you receive your order in the best condition and at the quickest possible time. Don't wait - explore our range of disc blades and place your order now!
Raydafon Machinery Co., Ltd. has been a leader in the research and development of agricultural machinery, such as disc harrows, disc ploughs, disc blades, plough blades and soil-loosening shovels. Our team of 100+ employees includes 20 technical staff and five senior R&D personnel. We have advanced production lines and use the CAD computer-aided design system. Our products are sold all over the country and are exported to many countries and regions in Europe, America, Africa, the Middle East, and Southeast Asia.

Get a closer look at our disc blades in action. Watch our product video here.
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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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