Dongguan Liyi Environmental Technology Co., Ltd.
As a high-tech environment equipment manufacturer,LIYI always keep in mind offer a wide range of equipment and solutions.
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Computer Servo Hydraulic Universal Tensile Testing Machine High Accuracy
Introduction
It is suitable for doing testing experiments such as the tensile, compression, bending and shear
testing forall kinds of metal materials and nonmetal materials such as plastic, concrete, cement
and so on.
The oil cylinder is set on the bottom in the machine, and with double space frames, the test space
can be adjusted automatically.The control unit is composed of computer and control system, it
process stress, and displacement control modes, the test data can be stored at will, and the data
and curves can be reanalyzed, part amplified and data re edition, test conditions
(specimen, measurement) are programmable,all the mechanical properties can be obtained
automatically, and print whole test report and curve.
Main specifications
| Max. Test Force | 600KN | |
| Load Accuracy | Within ±1% | |
| Measurement range | 2%-100% FS | |
| Constant stress control range | 2~60N/mm2·S-1 | |
| Constant strain control range | 0.00025/s~0.0025/s | |
| Constant displacement control range | 0.5~50mm/min | |
| Clamping means | hydraulic tightening | |
| Tensile Test Space | 550mm | |
| Compression Test Space | 500mm | |
| Piston Stroke | 200mm | |
| Distance Between Columns | 550mm | |
| Tensile Fixture | Round specimen fixture | Ø4~Ø10 Ø10~Ø20 Ø20~Ø32 |
| Flat specimen fixture | 0~15mm | |
| The width of flat fixture | 80mm | |
| Compression fixture | Ø150 | |
| Bending adjust space | 400mm | |
| Width of bending supports | 140mm | |
| Overall Dimension(L*W*H) | 720×580×1900mm | |
| Control cabinet dimension(L*W*H): | 1100×620×850mm | |
| Motor Power | 2.1KW | |
| Max. Movement speed of piston | About 80mm/min | |
| Adjusting speed of test space | About 150mm/min | |
| Weight | 2000KG | |
| Power supply | Three-phase 380V 50HZ (special requirement can be met) | |
Features:
1. Full computer controlled of testing process.
2. Using the oil pressure sensor test the force.
3. Adopt oil-hydraulic automatic clamps which can be operated from separate control box
4. Wedge tension jaw processed by advanced technology; increase the stiffness of crosshead under high loadand high intensity test.
5. Powerful multifunctional control software will provide more testing methods to meet ASTM, ISO and
other testing standards.
6. Report guide will create your testing report in only three steps.
7. Programmable testing software makes LCF testing or cyclic testing become available.
8. Overload protection will secure operators.
Software Interface
