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Products > SERVO-HYDRAULIC > Quasi-Static Actuators

Quasi-Static Actuators

  • Structural Mechanics Laboratory Testing
  • Earthquake Simulation / Field Testing
  • Push-Over Tests
  • Pseudo-Dynamic Tests
  • Vertical Load Simulation
  • Structural Tests on Reaction Wall

  • Overview
  • TECHNICAL SPECIFICATIONS
  • Video
  • Product Pdf
Servo-Hydraulic Loading Systems

The system is developed by the pioneers of servo-hydraulic loading systems in Turkey, TDG, and is being used for general purpose structure and earthquake tests.
 
The system can be customized for different force and speed capacities, and installed as a turnkey solution including hydraulic actuator, hydraulic power pack, electronic control system and software.It is possible to use 2 or more actuators in seperate or synchronized modes.

20 / 50 / 100 tonf or higher
• Full Control Over Software - Easy and Flexible
• Position Control&Force Control – Instant Transition
• Load Cell and Position Transducer Integrated to the Actuator
• Position Sensitivity up to 0.5 Microns
• Continuous Technical Support

Multi Axes System Designs:
 
• Synchronization Between Axes
• Force/Displacement
• Special Test Scenarios

Quasi-Static Actuators

Applications:
  • Capacity: 20 / 50 / 100 tonf or higher
  • Structural Mechanics Laboratory Tests
  • Field Tests
  • Push-Over Tests
  • Pseudo-Dynamic Tests
  • Vertical Load Simulation
  • Structural Tests on Reaction Wall

QUASI-STATIC Tests are Moved to the Field!

Civil Engineering Tests are moved to the field. Strucutral Mechanics are now not limited to small scale laboratory test but can be applied on real structures.


TECHNICAL SPECIFICATIONS
 
 
 
  ACTUATOR
Force Capacity            
 
100 ton
 
Stroke
 
± 250 mm
 
Max Velocity
 
10 mm/sec
 
Position Feedback
 
SSI Encoder
 
EnkoderHassasiyeti                               
 
2 mikron
 
Force Feedback
 
100 Tons Load Cell
 
  HYDRAULIC POWER PACK
Flow
 
28 l/min.
 
Pressure
 
210 bar
 
Installed power
 
11 kW
 
Tank Volume
 
200 l
 
 
ELECTRONIC CONTROL
SYSTEM
Control Resolution
 
16 bit, analog output
 
Control Type
 
Closed Loop PID Control
with Special Motion
Controller
 
Feedback Types
 
SSI, Quadrature and
Analog