Universal testing machines <---
ELECTRODYNAMIC TESTING SYSTEMS HUD
Features
STEP Lab produces systems for very high dynamic mechanical tests such as high cycle fatigue or on shock absorbers.
In keeping with our tradition, these machines enjoy the advantages of electric machines, so they are easy to install,
non-polluting, and easy to maintain.
| HUD Series | Units | HUD010 HUD010L |
HUD020 HUD020L |
HUD030 HUD030L |
HUD030-5/11 HUD030L-5/11 |
HUD040-15 HUD040L-15 |
HUD080-30 HUD080L-30 |
HUD120-45 HUD120L-45 |
| Max. Peak Force | [kN] [lbf] | 11.0 – 2472.9 | 22.0 – 4945.8 | 33.0 – 7418.7 | 30.0 – 6744.2 | 40.0 – 8992.3 | 80.0 – 17984.7 | 120.0 – 26977.1 |
| Max. Dynamic Force | [kN] [lbf] | 4.0 – 899.2 | 8.0 – 1798.5 | 12.0 – 2697.7 | 15.0 – 3372.1 | 20.0 – 4496.2 | 40.0 – 8992.4 | 60.0 – 13488.5 |
| Max. Static Force | [kN] [lbf] | 3.0 – 674.4 | 6.0 – 1348.8 | 9.0 – 2023.3 | 11.0 – 2472.9 | 15.0 – 3372.1 | 30.0 – 6744.2 | 45.0 – 10116.4 |
| Max. Test Speed | [m/s] [in/s] | 4.0/6.0 – 157.5/236.2 | 4.0/6.5 – 157.5/255.9 | 4.0/6.5 – 157.5/255.9 | 1.7/3.3 – 67.0/129.9 | 1.7/3.3 – 67.0/129.9 | 1.7/3.3 – 67.0/129.9 | 1.7/3.3 – 67.0/129.9 |
| Max. Test Frequency | [Hz] | >125* | >125* | >125* | >100* | >100* | >100* | >100* |
| Standard Stroke | [mm] [in] | 200 – 7.8 | 200 – 7.8 | 200 – 7.8 | 240 – 9.4 | 80 – 3.1 | 80/265 – 3.1/10.4 | 80/265 – 3.1/10.4 |
| Cooling | Air | Air | Air | Air/Water closed circuit | Water closed circuit | Water closed circuit | Water closed circuit | |
| Working Temperature | [C°] | 5-30 | 5-30 | 5-30 | 5-30 | 5-30 | 5-30 | 5-30 |
| Facility Requirement | 3PH 400V | 3PH 400V | 3PH 400V | 3PH 400V | 3PH 400V | 3PH 400V | 3PH 400V |
