1. Whether the adjustment, clamping and locking mechanism of the rolling machine and other auxiliary devices of the rolling machine are flexible and reliable.
2. Whether various limit, overload protection devices and emergency stop buttons are flexible and reliable.
3. Whether all indicators and various display devices can operate correctly and reliably.
4. Whether the electrical device and numerical control system can operate reliably.
5. Check whether the various specifications such as the start, stop, front and back of the rolling machine are correct, and whether the actions of the auxiliary mechanism are coordinated and accurate with the actions of the actuator.
6. When the brake and magnetic powder clutch of the rolling machine are in a simple operation test, whether the action is stable and coordinated, whether the interlocking device is sensitive, and the friction plate is intact.
7. Whether the digital control system of the bending machine meets the requirements and regulations.
