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The screwdriver/bit torsion testing machine adopts computer-controlled operation and can collect data such as torque, peak value, angle, curve, etc.; the display shows the torque-time, twist angle-time, and torque-twist angle test curve of the tested part; it can store, obtain, and print test reports of test data.It can be used for torsion testing of various types of screwdrivers: ordinary screwdrivers, straight-shaped screwdrivers, cross-shaped, rice-shaped, T-type (plum blossom type), H-type (hexagonal) L-shaped, T-shaped, combination screwdrivers, electric screwdrivers, etc. It can obtain performance parameters such as large torque, torsional strength, upper yield strength and lower yield strength, and can print detailed data reports.

1. Test torque: 0-5000Nm (multiple ranges optional)
2.Twisting speed: 0.1-720°/min
3. Sample size: 30-500mm
4. Chuck spacing: 500mm (can be increased)
5. Test rotation direction: two-way (forward and reverse)
6. Torque measurement range: 1%-*FS
7. Torque reading value: 0.01Nm 0.1Nm 0.1Nm
8. Relative error of torque indication: ±0.5%
9. Minimum reading value of torsion angle: 0.1°
10. Maximum twist angle: 99999°
11. Relative error of torque angle measurement: ±0.5%
12.Testing machine level: 0.5
13.Power supply: 220V, 50Hz
14. Host size: about 1260*500*1000mm