Test port decal for Terex BT4792

The 651-00442 test port decal serves as an informational label for the Terex BT4792 crane. It is applied near hydraulic or pneumatic test ports to provide clear identification for service personnel. By marking these specific access points, the decal allows technicians to connect manometers, sensors, and other diagnostic tools to measure operational variables within the machine systems. This clear labeling assists in performing accurate diagnostics, system adjustments, and routine maintenance tasks on the crane.

This component is designed for use on the Terex BT4792 model. It is placed strategically on the machine near valve blocks, pumps, or cylinders where testing equipment is required. The decal maintains legibility for technicians during the inspection of complex hydraulic circuits, ensuring that the correct ports are accessed during troubleshooting procedures. By identifying these connection points, the decal supports efficient maintenance workflows and helps verify that system pressures remain within operational parameters.