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Digital spring tension and compression testing machine
Usage characteristics:
This series of spring testing machines can perform tension and compression tests, calculate the force and deformation of the spring through testing, and calculate the elastic coefficient and stiffness of the spring. Manual loading is used below 2000N, while electric loading is used above 5000N. Digital display test force and spring deformation: The test force is automatically switched to four levels throughout the entire process, with a wide range of force measurement.
Main technical indicators:

Spring fatigue testing machine:
This testing machine is mechanical and can be used for fatigue performance testing of various coil springs, especially shock absorber springs for automobiles and motorcycles. The experimental space is large, the amplitude is large, the frequency and amplitude can be adjusted, and the broken spring automatically stops the machine.
Jinan Koohei Test Machine Co., Ltd.
is committed to the research and manufacturing of metal material mechanical performance testing equipment, including universal testing machines, hydraulic universal testing machines, and electronic universal testing machines. It can produce more than 100 types of testing machines in ten series, with an annual production of more than 2000 sets of various testing machines and an annual export of more than 200 types of testing machines.
Add:6288 Jingshixi Road, Jinan City
Contact person: Manager Zhang
Tel:+86-400-658-1817
+86-531-87597726/27/28
Mobile:+86-18653111522
+86-13153003087
E-mail:
Service phone:+86-400-618-6356
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