Laser Quenching equipment
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Used for surface strengthening, repair, and remanufacturing of components, the coating has high adhe...
Flexible processing of complex curved sheet metal parts, with high cutting accuracy, fast speed, and...
Specially designed for seamless welding of precision plastic components, with a small heat affected ...
The seeding shaft of agricultural seeders requires precise control of seed displacement. The traditional quenched seeding shaft has low hardness (HRC48-52) and is easily worn by sediment, resulting in uneven seeding and a decrease in seeding qualification rate. Its service life is only one sowing season.
The Daokedao laser cladding equipment melts wear-resistant and impact resistant coatings on the surface of the seeding shaft, with a hardness of HRC60-63 and wear resistance three times that of traditional quenching. The cladding layer has excellent toughness and a 25% increase in impact resistance, avoiding axial fracture caused by stone impact in the field.
The strengthened seeding axis can be used continuously for 3-4 sowing seasons, with a 15% increase in seeding qualification rate and a reduction in seeding error to within ± 2%. After a certain agricultural machinery enterprise adopted this technology, the complaint rate of seeder users decreased by 70%, and the product reputation significantly improved.
