1、 System Introduction:

The STS-6000 pile foundation static load servo system uses radial piston pumps and Siemens three-phase motors as power sources, and adopts our company's unique variable frequency control technology for loading. It has the characteristics of low vibration, low noise, and smooth pressurization; It can achieve functions such as constant speed pressurization and graded pressure maintenance, and has the characteristics of stable pressurization, high pressure maintenance accuracy, and good stability. This system is well suited for various engineering testing and construction applications, especially for static load testing of pile foundations and prestressed tensioning construction of bridges.

2、 Main technical indicators:
1. Zui high control pressure: 50MPa
2. Oil pump flow rate: 1.2L/min
3. Displacement range: 0-100mm
4. Measurement accuracy: 0.1%
5. Pressure speed control accuracy: ≤± 5%
6. Pressure holding control accuracy: ≤± 0.05MPa
7. System noise: ≤ 60dB
8. Oil temperature range: -20 ℃ -80 ℃