From: Case study on impact performance optimization of hydraulic breakers
Impact frequency (bpm) | Impact energy (J/blow) | Pulsation (Supply) (bar) | Pulsation (Return) (bar) | |
---|---|---|---|---|
Simulation | 630 | 548.52 | 51.34 | 23.82 |
Test | 600 | 529.70 | 45.31 | 26.92 |
Comparison (%) | −4.76 | −3.43 | −11.75 | 13.01 |