Electro-hydraulic Servo Testing Machine WAW-C Series
WAW- C Servo Hydraulic Tensile Testing Machine is mainly used for tensile test with high efficiency requirement. Equipped with relevant fixtures, this machine can also be used for compression, bending and shearing tests. Constant strain, Constant stress and constant displacement test are available. Strain velocity, stress velocity and displacement velocity conform to the requirement of GB, ASTM, DIN, ISO, JIS, BS etc. metal tensile testing standards. It is an ideal equipment for tensile test of metal rod, board, screw, steel strand (with special fixture) etc. material with high stiffness.
Features
●Adopts load frame with oil cylinder at the bottom
●Oil cylinder piston adopts clearance sealing, longer usage
●Movement of Lower crosshead adopts plate motor,worm wheel and worm, drived by wrom
●Adopts imported oil pump
●Adopts imported servo valve, high accuracy for control
●TIME own controller and software
|
Item |
WAW-300C |
WAW-600C |
WAW-1000C |
WAW-2000C |
WAW-3000C |
|
| Max. Test Load (kN) |
300 |
600 |
1000 |
2000 |
3000 |
|
| Load Measuring Range(kN) |
2%-100% of max capacity (kN) |
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| Test Load Indicating Accuracy |
≤±1% of Indicating Value |
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| Distance between two columns |
530 |
650 |
650 |
700 |
760 |
|
| Displacement Accuracy |
≤±1% of Indicating Value |
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| Deformation Resolution（mm） |
0.01 |
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| piston Stroke（mm） |
250 |
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| Max. Jaws Distance（mm）tension
（Including piston stroke） |
600 |
600 |
600 |
1000 |
850 |
|
| Max. Jaws Distance（mm）compression |
500 |
500 |
500 |
900 |
720 |
|
| Deformation Measuring Accuracy |
≤±0.5% of Indicating Value |
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| Overload Protection |
≥5% of Full Range |
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| Round Specimen Clamping Range（mm） |
φ10-φ32 |
φ13-φ40 |
φ12-φ60 |
φ15-φ70 |
φ15-φ90 |
|
| Flat Specimen Clamping Range（mm） |
0-15 |
0-30 |
0-55 |
2-70 |
2-90 |
|
| Compression plate |
φ125 |
φ125 |
φ160 |
Φ220 |
Φ250 |
|
| Bending span(mm) |
350 |
600 |
800 |
390 | ||
| Bending width and bending degree(mm) |
140/100 |
140/150 |
160/190 | |||
| Shearing specimen (mm) |
φ10 |
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| Piston moving speed(mm/min) | ≥70 | ≥70 | ≥50 |
≥70 |
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| Testing space adjustment |
Plate motor, worm and worm wheel transmission |
motor |
motor |
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| Load Frame Dimension（mm） |
1000x600x2330 |
1180x750x2633 |
1200x780x2870 |
1300x1090x3900 |
1300x1100x3500 |
|
| Oil source controlled cabinet |
1100x700x930 |
1300x1100x3500 |
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| Power（kW） |
3 |
3 |
3 |
7 |
10 |
|
| Load Frame Weight（kg） |
Approx. 2300 |
Approx. 3000 |
Approx. 4200 |
10000 |
10000 |
|
