Model: ZL-5

Description

The prestress tensioning equipment is mainly used for pre-stressing the rods and cables that used in civil engineering construction, full automatic testing of load and elongation, higher prestress control with servo pump technology, whole process full automatic control.

Features

• Higher control accuracy of prestress with latest digital valve technology
• Timely checking the elongation of cables and reach automatic control
• Regularized tensioning process, less prestress loss, the whole tensioning process reaches intelligent control
• Easy & friendly operation interface, good human-machine interactive function, no high requirement for operator
• Wireless communication between controller and computer, no need cables, easy moving at site
• Automatic test report generation, customized report formation, higher working efficiency.

 

 Technical specifications

1. Max oil pressure: 60mpa
2. Oil pump flow: 2X2.0L/min
3. Jack capacity: 100-500T, on request
4. Pressure sensor accuracy: ≤5%FS
5. Loading measuring resolution: 1/80000
6. Loading measuring accuracy ≤±1%
7. Displacement sensor range: 225mm
8. Displacement resolution: 0.1mm
9. Displacement measuring accuracy ≤5%fs
10. Loading keeping accuracy ≤0%fs
11. Loading sync control accuracy ≤5%fs
12. Power: 4.0kw
13. Power supply: AC380v±10%
14. Main machine overall size: 510mm ×670mm × 1080mm
15. Net weight: 160kg

 

Standard configurations

1. Main machine(measuring system & oil pumping system)
2. 2pcs Hydraulic Jack
3. Anchor group devices
4. Oil pipes
5. Testing software

 

 

 

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