Оборудование Испытательное оборудование

17.07.2024 17:21

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Электрогидравлическая универсальная испытательная машина с сервоприводом и компьютерным управлением серии WAW-C




WAW-C series features hydraulic loading system and motor driving to adjust test space with exceptional load frame rigidity. It has dual spaces for tension test, compression test, bending test and other customized tests. An adjustable lower crosshead quickly accommodates specimens of varying lengths. In the case of additional length of columns, the maximum testing space is adjustable to meet extra length specimens. Tight specimen holding is ensured by the wedge action of hydraulic operated grips.

The machine is servo control and has an operating range from 300 kN to 2000 kN and maintains an accuracy of ±1 % of the displayed load from 2 % to 100 % of capacity.


WAW-C series is guaranteed to meet ISO6892, EN10002, ASTM E8, ISO7500, ASTM E4 and other global standards and national GB228 standards, which are suitable for tension, compression, bending and other customized tests, which need corresponding grips and special software, on materials and components such as metal rods, metal sheets , steels, fasteners, cement, concrete etc. With powerful testing software, Model WAW-C series’ systems can acquire, dispose automatically testing data, display real-time stress-strain curve, load-deformation curve, load-time curve and other related curves, at the same time, can save, output, print test report and data with customized format. The machine can be widely used in R&D department, Education, Quality control and Inspection department, calibration centers/laboratories and concerned industries etc.


1. Load measurement: Use load transducer to ensure high accuracy, reliability and consistency;
2. Displacement measurement: Use photoelectrical encoder with high accuracy and stability;
3. Compact structure: with dual testing spaces and easy to adjust testing space to carry out different test of varying-length specimens;
4. Hydraulic grip to guarantee the tight clamp;
5. Safety for operator and machine: protection of over-load by software and hardware; position-limited protection of piston and lower crosshead;
6. Test report issued customized: the test report can be edited by the end user, and the report can be as format of Word, Excel, and special template.
7. High stable performance: little influence of temperature and voltage;
8. Multiple test curves can show on one test report, which can compare different test curves;
9. Software has feature of different countries languages;
10. Software can add hundreds of test standards;


Model WAW-100C WAW-300C WAW-600C WAW-1000C WAW-2000C
Maximum force (KN) 100 300 600 1000 2000
Measuring range of force (KN) 2 %—100 %
Accuracy ±1 % of indicated value
Resolution of displacement measure 0,01 mm
Accuracy of deformation measure ±0,5 % F.S
Control range of stress speed 1—60 MPa/S
Speed adjusting range of testing stress 1N/mm2S-1-60N/mm2S
Speed adjusting range of testing strain 0,00025/S – 0,0025/S
Control range of displacement speed 0,5 mm/min – 50 mm/min
Clamping diameter for round specimen (mm) φ6–φ22 φ10–φ32 φ13–φ40 φ14–φ45 Φ20–φ70
Clamping thickness of flat specimen (mm) 0–15 0–15 0–30 0–40 0–50
Testing space Tension (mm) 560 620 690 620 700
Compression (mm) 530 550 620 580 600
Max distance of bending by pass roll (mm) 400 400 600 600 600
Working environment Room temperature 10 °C~40 °C, relative humidity ≤ 80 %
Overall dimension (mm) Host machine 700 × 450 × 1780 800 × 500 × 1950 950 × 630 × 2265 980 × 650 × 2220 1200 × 850 × 2900
Control cubicle 620 × 480 × 1135 1260 × 560 × 850
Weight (kg) 1500 2000 2500 3300 5500