Brief introduction: Using the electromagnetic excitation, specimen (spring) resonance principle, the system automatically in the best state of resonance, there is no need to adjust, explosive. Mainly used for all kinds of valve spring, clutch, injector pressure regulating spring and other spring fatigue performance of the test or fatigue limit test. Applicable to the production of valve springs, the manufacturer of clutch spring on-line detection. Production of the engine and car industry, motorcycle accessories. Features: 1. The machine can be equipped with vibration frequency and frequency of the digital display. 2. The preset number test automatic stop. 3. The specimen cracking automatic stop, memory function. 4. The machine operation is simple, the operation personnel without training. 5. The machine can do single spring or test of spring. Technical indicators: Maximum static test force (N) : 1000 - N - 3000 N Test the spring diameter: 90 mm Ф Amplitude: 0 ~ 20 mm Test spring maximum length: 120 mm 20 ~ 100 Hz frequency range: Counting capacity: 1-109 times Power supply voltage: 220 VAC 50 Hz
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Brief introduction: Using the electromagnetic excitation, specimen (spring) resonance principle, the system automatically in the best state of resonance, there is no need to adjust, explosive. Mainly used for all kinds of valve spring, clutch, injector pressure regulating spring and other spring fatigue performance of the test or fatigue limit test. Applicable to the production of valve springs, the manufacturer of clutch spring on-line detection. Production of the engine and car industry, motorcycle accessories.
