Torsional test machine for bone screw
1.Introduction
The screw torsion tester is equipped with the corresponding fixture for torsion and torsion failure performance tests of various screws, screws, bolts, nuts and screws. It is applicable to the research of quality supervision, industrial enterprises, machinery manufacturing, metallurgy, aerospace and aeronautical nuclear weapons, automobile, construction materials and other experimental fields, as well as the teaching of material torsion and material torsion of various science and technology colleges.
2.Main technical parameters
| Maximum test torque | 100Nm( customize) |
| The accurate measurement of torque | 1% - 100%F.s |
| Value of relative errors show test torque | Less than±1% (precision ±0.5%) |
| Value repetition indicated torque relative error test | Less than 1% (precision 0.5%) |
| Angle measurement range | 0.01 - 9999.9 degrees |
| The relative error of angle | Less than ±1% |
| Torsion angles (small angle measurement) shows the Min. resolution | 0.01 degrees |
| Reverse speed range | 0.01degrees-720 degrees /min, stepless speed regulation |
| Corner shows the minimum resolution | 0.01 degrees |
| The test speed and accuracy | Better than showing the value of + 1% |
| Test the direction of rotation | Clockwise rotation and counterclockwise rotation |
| The power supply voltage | AC220V 50Hz |