Plate for National Crane 900

The 203903 plate functions as a structural or support component within the assembly of the National Crane 900 crane. These flat metal elements are integrated into the crane architecture to reinforce structures, provide mounting surfaces for various assemblies, or act as load-bearing interfaces. The specific function of this plate is determined by its designated position within the crane chassis, superstructure, boom, or outrigger systems.

This component is engineered specifically for the National Crane 900 crane model. It provides the necessary interface for mounting systems such as hydraulic pumps, valve blocks, or other auxiliary equipment, ensuring that these systems remain secured during crane operation. Proper installation of this plate is required to maintain the alignment and structural integrity of the machine assemblies it supports.

In heavy machinery, plates of this type serve as critical connection points or stiffeners. They distribute mechanical loads across the frame and provide a stable base for bolted connections. By maintaining the correct geometry and surface contact, these plates ensure that the crane maintains its intended structural configuration during lifting operations.