Electro-hydraulic servo dynamic and static universal testing machine

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Electro-hydraulic servo dynamic and static universal testing machine
Brand Name: SAMYON
Model Number: SYS-50
Power: Hydraulic, Hydraulic
Product name: Electro-hydraulic servo dynamic and static universal testing machine
Function: The machine is main

Description

Product Application

Electro-hydraulic servo dynamic and static universal testing machine is produced according to the dynamic servo test technology, and utilizes the design methods of unitization, standardization and modularization, which enhance the stability and reliability of the system. The machine is mainly used for the dynamic and static mechanics performance tests to material and parts, equipped with corresponding accessories, it can do tensile, compression, low cycle and high cycle, crack growth tests and other mechanics tests for various kinds of materials, and it widely used in the fields of aviation and aerospace, ship-making and military industries.

Model	SYS-50
Max. force	50kN
Indication accuracy	Within 2%-100%, each point is ±1.0%
Displacement accuracy	±0.5%FS
Frequency Range(Hz)	0.01-50 Import controller 0.01-100
Number of columns	2
Hydraulic forced Maximum distance between hydraulic forced grips(mm)	700
Effective distance between columns(mm)	530
Column diameter(mm)	70
Actuator rod diameter / plug diameter(mm)	70/100
Pump station total flow(L/min)	36
Pump station pressure(Mpa)	21
Pump station total power(kW)	15
Power supply	380V, AC

Main Features

1. The load frame is double columns framework structure, and the servo linear actuator is at the bottom.

2. The crosshead elevating by hydraulic force, pre-tensile stress clamping and hydraulic loosening guarantee the stability and reliability of the test and meanwhile guarantee the crosshead locked during non-test status.

3. Shape of the crosshead has the feeling of three dimensions and looks terrific.

4. Surface of double columns is plated with chrome, which make it looks good as well as anti-abrasive.

5. Servo linear actuator is at the bottom,in which there is a LVDT displacement transducer, out of which there is a servo valve, and equipped with a precise filter and accumulator to constitute a servo module.

6. Servo valve is the special high response two grades servo valve

7. Applied NCA series linear actuator with the features of lower damp, high response, long life and big clearance design;

8. The seal parts of servo linear actuator adopt the special high –speed seal parts.

9. Equipped with high precious load cell

Detailed pictures and instructions

Machine Parts
Name: Hydraulic servo pump station.
Brand: NACHI Company
Original: Japan
The oil pump adopts the internal gear pump of NACHI Company of Japan. The pump adopts involute internal meshing gear meshing
transmission, low noise, excellent durability and long life
1. Connect the oil source and the relay station of the actuator, and further ensure the stability of the system and the cleanliness of the hydraulic oil;
2. It is equipped with a precision filter with a filtering accuracy of 3μ (with a blockage alarm device), a oil separation channel with pipeline input and output, etc.
3. Piping system: high pressure hose. Oil source to oil separator, length 6m; oil separator to actuator: 4m

Overview Quick Details
Brand Name: SAMYON
Model Number: SYS-50
Power: Hydraulic, Hydraulic
Product name: Electro-hydraulic servo dynamic and static universal testing machine
Function: The machine is mainly used for materials and components.
Max load: 50kN
Capacity: 50kN
Accuracy: ±1%,±0.5%
Voltage: 15kW
Frequency: 0.01-50Hz
Packaging Details: Standard export packaging
Warranty: 1 Year