Grease nipple for Terex HC230

The grease nipple, identified by part number 0728 111 15, is a component used in the maintenance of the Terex HC230 crane. It functions as a one-way valve that allows for the injection of lubricating grease into specific points of the machinery, such as bearings, pivot pins, and various articulation points. By providing a controlled entry point for lubricant, this component ensures that grease reaches the necessary internal surfaces to maintain proper operation.

This part is compatible with the Terex HC230 model. It is designed to seat securely at lubrication points to prevent the ingress of contaminants after the lubrication process is complete. Proper maintenance of these points is necessary for the smooth movement of mechanical assemblies.

In heavy machinery, grease nipples act as the interface between a grease gun and the internal bearing or pivot assembly. They allow maintenance technicians to force lubricant into tight spaces where friction occurs between moving parts. The internal spring-loaded ball check valve prevents the lubricant from escaping and stops external debris from entering the lubrication channel, ensuring the integrity of the grease path during machine operation.