"K3V280DTH1CDR-9N0Y-AVB" is a model number for a hydraulic pump produced by Kawasaki. Here are some basic specifications for this pump:
Max. pressure: 35 MPa
Max. flow: 280 L/min
Rotation speed: 2000-2200 rpm
Weight: 467 kg
"VOE14621492" is a part number used by Volvo Construction Equipment for various components, but without additional context, it is difficult to determine the specific component to which this part number refers.
Overall, it seems like the alphanumeric codes you provided are a model number for a hydraulic pump and a part number for a specific component, but without additional information or context, it is difficult to provide more specific information or specifications. If you have any additional information or context, please let me know and I will do my best to provide a more complete answer.