New Locking-structure Bucket Teeth Solve Quick-wear Problem for Urban Municipal Construction

Source: ZHY Casting Industry Innovation News

Against the pain points of rapid wear, frequent replacement and high comprehensive cost of excavator bucket teeth in urban municipal construction and foundation excavation projects, a domestic casting enterprise launched a new generation of optimized bucket tooth products. Different from traditional hammer-type locking bucket teeth, the new product adopts innovative pin-type locking structure and high-chromium steel wear-resistant material, which eliminates stress concentration points and reduces micro-cracks generated during high-frequency excavation. In the field test of Qingdao municipal engineering projects, the new bucket teeth have 40% longer average service life than domestic ordinary products, and the replacement efficiency is increased by 35%, effectively solving the problems of high consumption of imported accessories and insufficient durability of domestic products in urban complex construction scenarios.