A10VO74 유압 펌프 Rexroth A10VO74DFLR/31R-VSC46N00 유압 피스톤 펌프 | PartsDIC®_EXCAVATOR 유압, 디젤 엔진, SKS 유압

A10VO74: 공칭 변위는 74 cm³/rev. 가변용량형 펌프이기 때문에, the actual displacement can be adjusted within a defined range according to the system's needs.

A10VO74DFLR 31R-VSC46N00: Also has a nominal displacement of 74 cm³/rev, with the ability to vary the displacement based on its load sensing and control features.

작동 압력

These pumps are designed to operate at relatively high pressures. 최대 연속 작동 압력은 일반적으로 약 350 술집 (35 MPA), but this may vary depending on the specific operating conditions and the control settings of the pump.

속도

The maximum allowable rotational speed of the pump shaft is usually in the range of several thousand revolutions per minute (RPM), often around 2000 – 3000 RPM. 하지만, the actual operating speed should be within the limits specified by Rexroth to ensure proper performance and longevity of the pump.