Electronic-hydraulic full- automatic erichsen testing machine and electronic full-automatic testing machine.
It is equipment for process test of metal sheets and strips. It can test plastic deformation of the metal sheet and strip according to national standard GB4156-84 "metal erichsen test method".
And it can also test the anisotropy of non-ferrous metal sheet according to national standard GB5125-85 "non-ferrous metal red cup test method".
Features:
With Hydraulic clamping, AC servo motor loading, it can control the test process and process the results full-automatically. It has LCD panel and real-time display function of the testing process.
Test process parameters can be set by the user. The test results can be real-time processed. Also the test results can be post-processed with a computer. It is such a good product with convenient operation,
high reliability and low price.
| Thickness of plates(mm) |
Ferrous metal plate |
0.1~2mm |
| Nonferrous metal plate |
0.4~3mm |
| Maximum width of punch (mm) |
100 |
| Maximum travel of punch(mm) |
60 |
| Clamping travel of piston(mm) |
21 |
| Pressing load (kN) |
60 |
| Maximum clamping load(kN) |
25 |
| Specification of punch and trimming die(mm) |
Sφ20 Sφ15 Sφ8 |
| Power(kW) |
1.3 |
| Dimensions of main uint(mm) |
1100x600x1245 |
| Weight of main unt(kg) |
About 500 |
| Remark: 1, This machine include a set of standard S?20 erichsen punch and trimming die. If you need other specifications need to order separately.
2, this machine don’t include torsion mould. |
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Testing machinies 
