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1. Main uses of large spring fatigue testing machine:
Product name: Large spring fatigue testing machine
Product model: TPL-20KN
Product range: 5000N, 10KN, 20KN
Product description: Spring life performance test, frequency, times and amplitude are adjustable
This machine is mainly used for fatigue life testing of various coil springs, shock absorbers, seal springs, etc.Widely used in spring, shock absorber production and application industries.
2. Functional features of large spring fatigue testing machine:
1. Adjust the amplitude and frequency of the spring according to the technical requirements of the spring.
2. LCD Chinese character display, the number and frequency of tests can be entered into the program according to requirements and completed automatically.
3. Automatic shutdown with preset test times.
4. The cam connected by the motor and reducer drives the connecting rod to perform reciprocating motion to realize the compression movement of the spring.
5. Simple operation, reliable and stable operation.
3. Main technical parameters of large spring fatigue testing machine:
Project name | Specifications, parameters and indicators |
Product model | TPL-5000N, TPL-10KN, TPL-20KN |
Maximum test force | 5000N, 10KN, 20KN |
Maximum length of specimen | 400mm can be customized according to customer requirements |
Maximum outer diameter of test piece | Φ300mm can be customized according to customer requirements |
Test frequency | 0～5Hz |
Amplitude | Max：100mm |
Counting capacity | 9999999 |
Test station | N |
power supply | 220VAC 50Hz |
Power supply | 10kW |
4. Applicable industries and scope of large spring torsion fatigue testing machine:
1. Automobile, motorcycle industry and shock absorber and other enterprises.
2. Manufacturers of automobile suspension springs and motorcycle damping springs.
5. Working conditions of large spring fatigue testing machine:
1. At room temperature within the range of 10℃-35℃, the relative humidity should not be greater than 80%;
2. Install correctly on a stable foundation or workbench;
3. In a vibration-free environment;
4. There is no corrosive medium around;
5. The fluctuation range of the power supply voltage should not exceed ±10% of the rated voltage;
6. The power supply of the testing machine should be reliably grounded; the frequency fluctuation should not exceed 2% of the rated frequency.
