Tonkee Machinery 로고
정격 압력: The rated pressure of the hydraulic pump is usually around 320 – 380 술집 (32 – 38 MPA). This pressure rating is crucial for driving the multiple and powerful hydraulic actuators in these excavators, ensuring smooth and forceful operation of functions like moving the large boom, 팔, 그리고 버킷, 뿐만 아니라 추가적인 강력한 부착물을 작동합니다.
최대 압력: The maximum pressure that the pump can withstand for short periods is often higher than the rated pressure, reaching up to 420 술집 (42 MPA) 또는 그 이상. This additional pressure capacity allows the pump to handle sudden extreme high-load situations that may occur during the excavators' operation, such as when breaking through hard rock formations or in large-scale excavation projects.
