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SY-70

Hydraulic Vibration Tester

The SY-70 hydraulic vibration tester is a kind of dynamic testing machine. It adopts an electro-hydraulic servo valve for energy conversion and amplification that can convert high-pressure liquid energy into kinetic energy to guarantee the reciprocating motion of actuator.

The vibration testing equipment is applicable for the simulation of vibration suffered by the automobile, auto parts, various buildings, steel structures, aerospace goods, and the mechanical and electrical goods in actual environments. This will result in structure optimization and cost reduction.

Functions and Characteristics
1. The hydraulic vibration tester can realize sine vibration, random vibration, multi-point excitation, shock and bump.

2. It provides low-frequency vibration, large force, and anti-explosion function, thus being ideal for the simulation of earthquake excitation and material mixing, etc.

3. High-strength table with cast aluminum or cast magnesium guarantees the uniformity and consistency of vibration, as well as high reproducibility. The deformation of the table is prevented.

4. Long-stroke vibration tests for large-mass and large-size goods can be completed by the hydraulic vibration tester.

Technical Parameters

Model SY70-1 SY70-2.5 SY70-5 SY70-10 SY70-15
Max. Load (kg) 500 500 1000 2000 3000
Force (N) 10000 25000 50000 100000 150000
Frequency Range (Hz) 1 -120 1 -120 1 -120 1 -100 1-80
Max. Displacement (P-P) (mm) 50 50 50 40 40
Max. Acceleration (m/s2) 20 50 50 50 50
Table Size (mm) 600x600 800 x 800 1000x1000 1500x1500 1800x1800
Power Consumption (kVA) 30 37 55 74 110
Power Supply Three-phase 380V, 50/60Hz
Standard GB/T2423 GJB150
Working Environment Temperature range 0~40°C
Humidity range ≤80% (non condensing)
Remark This product can be customized upon request.
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