"K5V160DT-15BR-1E05" 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: 160 L/min
Rotation speed: 2100 rpm
Weight: 247 kg
"KPM" likely refers to a manufacturer of hydraulic pumps and other hydraulic components based in South Korea.
"EC300D" and "EC350D" are model numbers for excavators produced by Volvo Construction Equipment.
Overall, these are the specifications for the hydraulic pump and excavators you mentioned. If you have any additional questions or need more specific information, please let me know.