Universal Testing Machine Maintenance Tips
Universal Material Testing Machine is a high-precision testing device, the daily maintenance of which is essential to ensure that the device's normal operation and measurement accuracy is of great importance.
Universal Materials Testing Machine Host Maintenance:
1. The clamps equipped with the machine should be coated with anti-rust oil for Storage;
2. Because the jaws of the universal testing machine are often It is during use leasy to wear out, and if there is too much scale, the small piston can easily be damaged and oil will leak out, so the jaws should be cleaned frequently and kept clean (it is best to clean after each test);
3. The sliding surface of the plate-shaped steel plate and the liner plate, and the surface of the dovetail groove on the Liner plate should be clean and periodically apply a light coat of MoS2 (molybdenum disulfide) grease;
4. Check the screws on the jaws regularly and tighten them in time if they become loose; p>
5. Periodically check the sprocket gear ratio if play is detectedd, please tighten the tension wheel;
Universal testing machine oil well maintenance:
1. Regularly check for oil leakage from the main engine and oil well. Replace the O-ring or combo box in time;
2. Depending on the use of the machine and the service life of the oil, regularly change the oil intake filter and the filter element as well as the hydraulic oil.
3. If you do not perform the test for a long time, be sure to turn off the main motor. When the machine is in standby mode, the toggle switch should be in the positionLoad, because when the changeover switch is turned to fast reverse gear, the electromagnetic changeover valve is always energized, which affects the life of the device. p>
Universal Materials Testing Machine Control System Maintenance:< p style=color:#333333;font-family: Song, Tahoma, Arial;font-size:14px;background- color:#FFFFFF;> 1. Check regularly that the connecting wires on the back of the controller are in good condition Contact, and if loose, fasten them in time;
2. If you don't use the device for a long time after the test, turn off the controller and the computer;
3. There is a one-to-one correspondenceg between the interfaces on the controller, and the wrong interface may damage the device;
4. When plugging and unplugging the interface on the controller, the controller must be switched off.
The above are some knowledge about maintenance of the universal materials testing machine, please check the users of the testing machine carefully to ensure longer life of the testing machine.