Hydraulic Shaker
Premax now offers servo-hydraulic vibration test systems that include high-quality actuators, powerful and reliable oil pumps, advanced servo-hydraulic vibration controllers, customized head expanders, slip tables, fixtures, and other essential accessories.
Over the years, Premax has accumulated extensive expertise in servo-hydraulic vibration testing, providing an unmatched level of knowledge in this specialized industry.
The servo-hydraulic shakers from Premax feature low frequency, large force, and long stroke capabilities. These hydraulic shaker systems are designed for a variety of applications, including basic vibration tests, earthquake simulation tests, road simulation tests, packaging and transportation tests, and environmental stress screening.
Applications
- Vibration Tests: Including sine, random, classical shock, RSTD, SoR, etc.
- Road Simulation Tests: Compliant with major ASTM standards.
- Earthquake Simulation Tests: Compliant with GR-63 standards.
- Packaging and Transportation Tests: Compliant with major ISTA standards.
Features
- Lower Frequency: 0.1 - 160 Hz
- Larger Force: 2 - 70 KIP
- Longer Stroke: 2 - 10 inches
- Multi-DOF: 2-poster, 4-poster, 3-axial, or 6-DOF configurations
- High-quality system components with a 1-year factory warranty
- Advanced control system with a PC-based user interface for ease of use
- Turn-key solution provider, offering pre-sale engineering consulting to after-sale installation, training, and maintenance
- Customized solutions tailored to specific testing requirements
Parameter
|
Model Number |
PSH-2.5 |
PSH-5 |
PSH-10 |
PSH-30 |
|
Sine Force (kN/KIP) |
25 kN / 5.6 KIP |
50 kN / 11.2 KIP |
100 kN / 22 KIP |
300 kN / 66 KIP |
|
Rated Payload (lbs) |
210 kgf / 463 lbf |
420 kgf / 926 lbf |
1400 kgf / 3086 lbf |
2380 kgf / 5247 lbf |
|
Frequency Range (Hz) |
0.1 - 160 |
0.1 - 160 |
0.1 - 160 |
0.1 - 160 |
|
Max. Displacement (inches) |
3.9/7.8 |
3.9/7.8 |
3.9/7.8 |
3.9/7.8 |
|
Max. Velocity (inches/s) |
1.6/3.2 |
1.6/3.2 |
1.6/3.2 |
1.6/3.2 |
|
Max. Acceleration (m/s²) |
55 |
55 |
55 |
55 |
|
Eccentric Moment (N·m) |
200000 |
200000 |
200000 |
200000 |
|
Table Dimensions (inches) |
32×32 |
40×40 |
78×78 |
120×120 |
|
Working Environment |
Temperature:(0-40)℃, Relative humidity:≤80% |
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