The excavator bucket shovel head adopts non dead head casting technology process

Professional liebherr excavator lock pins production supplier said the common manufacturing technique of finished excavator bucket tooth is resin boned sand forming process, but the excavator bucket shovel head has adopts the non dead head casting technique, and the excavator bucket shovel seat is produced by relish and chilling block casting technique.

Due to both of the excavator bucket tooth shovel head and shovel seat needs match with each other under the rough blank state, so it has increase the casting difficult degree for entirety casting process, and professional liebherr excavator lock pins production supplier said both of the shovel head and shovel seat should been produced with the inter change property, it means the new shovel head would not only match with the new shovel seat, but also can be work together with the old shovel seat part too.

But professional liebherr excavator lock pins production supplier said due to too large assemble gap, the excavator bucket tooth would has serious wear damage hurt during using period, so the shovel seat would be wear hurt, so all of the professional liebherr excavator lock pins production supplier should strict control the manufacturing dimension and paint coating thickness for excavator bucket tooth.