| 摘要 |
PROBLEM TO BE SOLVED: To provide a stepless variable auto stroke hydraulic breaker system capable of reducing impact energy reflected in the event of an idle blow.SOLUTION: The breaker system includes: a vibration sensor 110 configured to detect vibrations generated when a chisel breaks rocks; a transmitter 100 provided with the vibration sensor 110 and configured to transmit signals generated from the vibration sensor 110; a receiver 200 configured to receive the signals transmitted from the transmitter 100; and a stepless variable auto stroke hydraulic breaker 300 controlled by a reception MCU 240 of the receiver 200.SELECTED DRAWING: Figure 2 |
