This instrument is suitable for all kinds of rubber, plastic bending, and bending tests, evaluating crack resistance, toughness, stability, durability, and aesthetic effects. It is a bending test machine specially developed for mobile phone casings.

• Servo motor closed-loop control for precise test data
• Four stations with top screw fixation and bottom fast clamps for convenient, quick operation
• Touch screen display control for intuitive operation with customizable test counts and angles
• Electrostatic baking varnish finish for enhanced appearance and durability

1. Place the phone case under the fixture and secure it
2. Select the desired test angle and configure bending angle, speed, and other parameters via the operation screen
3. Click "Start" to begin the bending test; the pressure lever will automatically reset upon completion
4. Remove the sample and evaluate test results
5. Use the emergency stop button if needed
6. Power off after testing

• Ensure the machine is placed on a level surface before testing
• Securely clamp the sample plate to prevent loosening that may affect test results

• Clean panel components with appropriate oil
• Clean painted surfaces using oil and pine perfume