The hydraulic servo oil source provides a high-pressure and stable power source for the test system. It consists of oil tank, pump motor group, valve group, electric control, filter, cooler, hydraulic gauge, pressure gauge, accumulator group, electric drive, and oil separation It is composed of equipment, tubing, etc.

 Main technical indicators:

 1. Rated working pressure: 16 Mpa, 21Mpa, 28Mpa

 2. Rated oil volume: 12L/Min, 30L/Min, 63L/Min, 100L/Min, 200L/Min, 300L/Min, 400L/Min, 800L/Min, 1000L/Min, 2000L/Min, 3000L/Min, 5000L/Min and customized as required

 3. Control mode: divided into local control (pump station) and remote control (computer), setting start, shutdown, high pressure, low pressure operation. With stepless pressure regulation and remote control functions, the oil source can be independently controlled in the control room and the oil source.

 4. Full protection: filter blockage protection, hydraulic system overload protection, motor overheat protection, oil temperature over-limit protection, circuit short circuit protection, hydraulic safety alarm (acoustic and optical alarm).

 5. Filtration accuracy: 5um, 3um

 6. Working medium: anti-wear hydraulic oil, aviation hydraulic oil

 7. Oil pressure temperature: 30-50ºC

 8. Noise at 2m distance: no more than 65～75 decibels