NAKE PLD-250-100 Multi-channel electro-hydraulic servo fatigue test system

± 250kN Fatigue Rated Servo Actuator---2.

± 100 kN Fatigue Rated Servo Actuators---2.

The minimum flow is 400 L---1 set.

200 L oil separator---2 sets

For vertical loading of two-column frame----1 set

L bracket for horizontal loading-----2 sets

Frame mounting base plate (with longitudinal and transverse T-slots) --- 1 set

High pressure oil pipe--- 1 set

Provide 4 channel 2 statistical controller and related software, including two analog input devices --- 1 set

Cooling tower and cooling pipeline----1 set

3KVA UPS uninterruptible power supply

American Celtron force sensor----2 250kN and 100kN each

American MOOG servo valve---4

AMT High Precision Displacement Sensors---4.

Provide a Window 10 PC, 64-bit, 8GB RAM, 1TB hard disk, PC with peripherals, printer and dedicated control software and analysis software.