XQ-8915 Electric Toothbrush Comprehensive Aging Testing Machine 
I. Application scope of the electric toothbrush comprehensive aging testing machine; 
This testing machine is suitable for all types of electric toothbrush manufacturers. Based on the test results, it is used to improve product quality. It is used to test the on-off time and counting aging of electric toothbrushes, as well as the aging of switch pressing, water-filling, waterproof and wear resistance. It is currently the most cost-effective product in the market. 
II. Main parameters of the electric toothbrush comprehensive aging testing machine; 
1.Power supply voltage: 220V ± 10% 50Hz 
2. On-off cycle timer: Adjustable as needed 
3. Total count range: 0 - 999999 (can be set arbitrarily) 
4. Counter: 5 independent counters 
5. Counting counter digit range: Adjustable from 0 to 9999 
6. Test weights: 5 sets 
7. Automatic pressing fixture: 5 sets 
8. Automatic probe: 5 sets 
9. Pressure regulating valve: 1 set  Pressure gauge: 1 piece 
10. Control method: All workstations start or stop simultaneously when the machine is turned on. There is a total counter. Once the preset number of operations is reached, the machine will automatically stop. 
11. Air source: 0 - 8 Mpa 
12. Test specimen fixture: 1 set. Universal size, capable of holding various types. 
13. Machine dimensions: Approximately 550*450*1350mm 
14. Power: 120W 
15. Machine weight (approximate): 80 kg 
III. Operating Procedures for the Electric Toothbrush Comprehensive Aging 1.Test Machine; 
1. First, install the product on the testing fixture. 
2. The main power supply of the machinery is turned on. 
3. Enter the instrument control page and set the required values. 
4. The machinery undergoes testing. Once the testing is completed, the machinery stops running and the data is automatically saved. 
IV. Notes for the Comprehensive Aging Test Machine for Electric Toothbrushes; 
1.Before conducting the test, please make sure that the power supply is properly plugged in or connected. 
2. Before conducting the test, make sure that the product is properly installed and fixed. 
3. The mechanical transmission parts must be maintained regularly. 
4. After the test is completed, it is necessary to ensure that the power supply has been turned off. 
5. It is strictly prohibited to use auxiliary corrosive liquids to clean the machine. Instead, rust preventive oil must be used. 
6. This testing machine must be used exclusively by one person. During the testing process, it is strictly prohibited to strike the machine or have anyone stand near it. 
7. The machinery must be grounded.