YAW-5000 Series Servo Pressure Testing Machine

Main application: This testing machine is mainly used for compressive strength tests of hydraulic jacks, high-strength building materials specimens, cement and concrete samples and components, etc. It is equipped with special accessories and can also be used for compressive strength tests of red bricks. It can automatically obtain the data specified in various relevant standards. It is an ideal testing instrument for construction engineering inspection units, quality supervision departments, universities and large industrial and mining enterprises. The software can execute brick and tile compressive strength test programs (in accordance with GB13544—2000 standard), cement compressive strength test programs (in accordance with GB17671—1999 standard), concrete specimen test programs (in accordance with GB/T5001—2002 standard), mortar specimen test programs (in accordance with GB170—90 standard), and GB/T50081-2002 (Standard for Mechanical Properties Test Methods of Ordinary Concrete).

Technical Specifications:
1. Maximum test force: 5000KN
2. Accuracy grade: ±1 grade
3. Test force measurement range: 1% – 100% FS (full scale throughout without step changes)
4. Relative error of test force indication: better than ±0.5%
5. Test force loading rate: 0.02% – 2% FS/s
6. Resolution of test force: ≥ 1/300000 FS
7. Distance between columns: 600mm
8. Spacing between upper and lower pressing discs: 600mm
9. Adjustment method for distance between upper and lower pressing plates: electric screw adjustment or worm gear adjustment
10. Dimensions of upper and lower pressing discs: upper φ500, lower 500mm
11. Direction control of piston movement: one-way cylinder
12. Piston stroke: 200mm
13. Maximum moving speed of piston: 0 – 80mm/min
14. Loading rate: 400N/s – 40kN/s
15. Power supply voltage: three-phase, 380V ± 10%, 50Hz
16. Working environment: 10 – 30℃, relative humidity not exceeding 80%
17. Machine weight: approximately 6300kg for the main unit; approximately 300kg for the control cabinet.
Host Configuration:
1. One main unit (5000kN four-column type main unit)
2. One set of 600mm * 600mm compression fixture
3. One servo valve
4. One three-loop control system
5. One oil source
6. One 500T oil pressure sensor
7. One bucket of anti-wear hydraulic oil
8. One front compression protective cover
9. One dust collection hopper
10. One set of random tools
11. One Chinese version test software
12. One Lenovo commercial brand computer
13. One HP black laser printer
14. One set of random tools
15. One set of dedicated system test operation software;