Application of Large Seismic Structure Hydraulic Shaking Table/Test Parts

Customization: Available
After-sales Service: Yes
Warranty: 1

Product Description

Basic Specifications
Model NO.
VG
Max Diameter
<500mm
Mass Scope
<900kg
Max Capacity
>1000KN
Accuracy Grade
0.5
Load Way
Mechanical Load
Loading Method
Dynamic Load
Display
Digital
Control
Computer Control
Power Source
AC380V
Working Pressure
21MPa
Torsion Angle
90°
HS Code
8412210090
Origin
China
Product Overview

The Tension and torsion combined static bearing servo actuator is a sophisticated device designed to output both tensile and torsional forces within an electro-hydraulic servo system. As a critical component of dynamic loading, it is primarily utilized in advanced fields of dynamic, static, and fatigue testing.

Core Components

The system is meticulously composed of a servo linear cylinder, servo swing cylinder, high-precision displacement sensors, Angle sensors, and a specialized connection mechanism, enabling versatile closed-loop control.

Detailed Specifications
Max Static Tensile300kN
Max Dynamic Force240kN
Piston DiameterΦ125mm
Total Tension Stroke160mm
Max Torsional Static1000Nm
Max Torsional Dynamic800Nm
Linear Frequency0.01Hz-100Hz
Oscillating Frequency0.01Hz-50Hz
Compound Frequency0.01Hz-10Hz
Product Display
Frequently Asked Questions
What are the primary applications for this servo actuator?
This equipment is mainly used in the fields of dynamic, static, and fatigue testing for materials and structures requiring combined tension and torsion forces.
What is the maximum frequency range for linear operation?
The linear servo actuator operates independently at a frequency range of 0.01Hz to 100Hz.
What is the torsion capability of the VG model?
The system provides a maximum torsional static force of 1000Nm and an effective torsion angle of 90°.
Does the system support closed-loop control?
Yes, through the integration of displacement and Angle sensors, the system can realize various types of closed-loop control.
What is the standard working pressure for this system?
The standard working pressure for the Tension and torsion combined static bearing servo actuator is 21MPa.

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