MAG-5000 Static load anchoring testing machine

MAG-6500 microcomputer controlled static load anchorage testing machine

The MAG-6500 microcomputer controlled static load anchorage testing machine is a specialized equipment for factory inspection and type testing of prestressed anchorage production enterprises, on-site acceptance of anchorage for large-scale engineering units, and inspection of prestressed anchorage assembly parts by product quality supervision departments. The device consists of a wide speed range digital servo valve and microcomputer measurement and control technology, forming a fully automatic closed-loop speed control system that can accurately control and measure the entire testing process. This testing machine is designed and manufactured in accordance with national standards such as GB/T14370-2015 "Anchors, Fixtures, and Connectors for Prestressed Reinforcement" and GB/T2611-1992 "General Technical Conditions for Testing Machines". The entire machine consists of a horizontal host, a high-pressure servo hydraulic source, a front card jack, a movable high-pressure oil source, and a microcomputer measurement and control system.

Main technical parameters

1. Maximum test force: 6500kN   

2. Test force measurement range: 2% -100% (full range without gear shifting, automatic shifting)

3. Accuracy of test force indication: ≤± 1% (accuracy level: Level 1)

4. Load measurement resolution: 1/300000

5. Constant rate load control range: 0.1-4% FS/S

6. Maximum piston displacement: 200mm

7. Displacement measurement range: 0-200mm

8. Displacement measurement accuracy: ≤ ±1%

9. Displacement measurement range: 2-100% FS (continuous full range measurement)

10. Equal rate control accuracy: 1% set value

11. Constant load and displacement control accuracy: 1% set value

12. Displacement measurement accuracy: ± 0.5% FS

13. Displacement measurement resolution: 0.001mm

14. Stretch spacing: 3200mm