Zoomlion Spare Parts Mixer Shaft

These mixer shafts are genuine wear parts for Zoomlion concrete pump trucks and trailer pumps. They fit the hopper agitator system perfectly, keeping concrete mixed uniformly and avoiding segregation during pumping.

Crafted from premium 35# seamless steel with a hard chrome-plated surface, each shaft offers high hardness (HRC58-62) and excellent wear resistance. Precision forging and heat treatment remove weak points, ensuring stable performance under heavy, continuous loads.

The set includes left and right versions with exact OEM numbers for direct, hassle-free replacement. Every unit undergoes strict checks—dimensional accuracy, material analysis and non-destructive testing—to match original equipment specs.

Designed with optimized spline connections and flange mounting, they align tightly with drive parts and install easily. The smooth chrome finish cuts concrete buildup and corrosion, lowering maintenance and extending service life on site.

Genuine Zoomlion mixer shafts deliver consistent agitation efficiency and reduce unexpected downtime. A cost-effective fix, they restore pump mixing performance to factory standards, ideal for routine upkeep or emergency repairs.