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Excavator bucket teeth are important components of large machinery such as excavators and graders. They are similar to human teeth and are also vulnerable parts. They are combined bucket teeth composed of a tooth base and a tooth tip, which are connected by a pin shaft. As the worn and failed part of the bucket teeth is the tooth tip, it is only necessary to replace the tooth tip.
The tooth material is low alloy wear-resistant steel, which is suitable for bucket teeth. However, due to the lack of necessary heat treatment, uneven structure of the bucket teeth, and the failure of the insert to play its due role, the overall wear resistance of the bucket teeth is poor, leading to early failure. 2： It is recommended to normalize the casting properly after casting molding to improve the structure and properties and prolong its service life. After reasonable heat treatment of the casting, the service life of the bucket teeth has been increased by nearly two times under the same operating conditions.
The technological process of bucket teeth includes sand casting, forging casting, and precision casting. Sand casting: The cost is the lowest, and the technological level and quality of bucket teeth are also inferior to precision casting and forging casting. Forging and casting: The cost is the highest, while the technological level and the quality of the bucket teeth are also the best. Precision casting: The cost is moderate, but the requirements for raw materials are very strict, and the technological level is relatively high. Due to ingredients, some precision casting bucket teeth have higher wear resistance and quality than forging casting bucket teeth. Precision casting bucket teeth is the mainstream manufacturing process for bucket teeth on the market.
We have professional production equipment and testing, and have obtained SGS and IS09001 certification. Our products are fully suitable for large-scale mining machinery mining and high hardness excavation and filling work. We sincerely welcome customers from all over the world to come and patronize us, seek common development, and create brilliance together.