Welcome to Ji'nan Bojian Testing Machine Co., Ltd.

Spring torsion fatigue testing machine is mainly used for fatigue life tests of various torsion specimens required by various switch factories, clock industry, fitness equipment and other manufacturers.

(1) the test frequency is adjustable, and the times of torsion test are designed according to the requirements.

(2) set up the test times automatically.

(3) the number of digital display tests and the frequency of the test.

(4) simple operation, reliable operation and stable performance.

(1) the test frequency is adjustable, and the times of torsion test are designed according to the requirements.

(2) set up the test times automatically.

(3) the number of digital display tests and the frequency of the test.

(4) simple operation, reliable operation and stable performance.

Torsion spring fatigue test machine model BJNP-2000Nmm

BJNP-5000Nmm

Maximum test force 2000Nmm 5000Nmm

Automatic loading of working mode motor

Data processing can be saved and automatically shut down

Maximum outer diameter of specimen is 120mm (which can be customized according to customer requirements).

Test frequency from 0 to 5Hz

Test angle 1-360 degree optional

Count capacity 99999999

The torsion spring fatigue tester is about 400*360*500 mm in size.

Test machine weight 45Kg

The appearance and assembly should meet the requirements of GB/T2611

Protective functional program protection

Power supply 220V, 50Hz