Hydraulic Servo Tensile and Torsion Combination Fatigue Actuator Test/Test Parts

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

Product Description

Basic Info.
Model NO.
VLN
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
Weight
500-1000Kg
Power Source
AC380V
Working Pressure
21MPa
Linear Frequency
0.01Hz-100Hz
Oscillating Frequency
0.01Hz-50Hz
Effective Torsion Angle
90°
Transport Package
Wooden Box
Product Description

Tension and torsion combined static bearing servo actuator is a device that outputs tensile force and torsional force in electro-hydraulic servo system, and is a key component of dynamic loading. It is mainly used in the field of dynamic, static and fatigue testing. The Tension and torsion combined static bearing servo actuator is mainly composed of the servo linear cylinder, the servo swing cylinder, the displacement sensor, the Angle sensor and the connection mechanism of the linear cylinder and the swing cylinder, etc., which can realize a variety of closed-loop control.

Tensile Force: Max static 300kN / Max dynamic 240kN
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Torsional Force: Max static 1000Nm / Max dynamic 800Nm
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Stroke: Total tension 160mm / Effective 150mm
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Torsion Angle: Total 100° / Effective 90°
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Piston Rod: Diameter Φ125mm / Pressure 21Mpa
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Compound Frequency: 0.01Hz-10Hz
Product Gallery
Frequently Asked Questions
What are the primary applications for this actuator?
This combined servo actuator is designed for dynamic, static, and fatigue testing within electro-hydraulic servo systems, providing both tensile and torsional forces.
What is the maximum frequency the linear actuator can handle?
The linear servo actuator can operate independently at a working frequency range of 0.01Hz to 100Hz.
What is the difference between the total and effective torsion angles?
The device has a total torsion angle of 100°, with an effective working torsion angle of 90° for precision testing.
Can the specifications be customized for specific requirements?
Yes, aspects such as the oil cylinder position and overall dimensions (standard 800*520*1850mm) can be customized based on user needs.
What control method is used for this equipment?
The system utilizes advanced computer control and includes sensors for displacement and angle to achieve precise closed-loop control.
What is the maximum static tensile capacity?
The actuator supports a maximum static tensile force of up to 300kN.

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