Buy electro-hydraulic bending machine need to pay attention to what?

2021-04-22

Performance characteristics of electro-hydraulic bending machine

1. Special CNC system for host assembly shearing machine.
2. Real-time display of back gauge position.
3. Multi-step programming function, automatic operation and continuous positioning of back-gauge, automatic adjustment of back-gauge position.
4. Shear counting function, real-time display of shear quantity, power-off memory after the blocking position, program and parameters.
5. Imported ball screw and linear guide rail are adopted to ensure the positioning accuracy and higher machining accuracy.

How to choose an electro-hydraulic bending machine?

1. The main difference between electro-hydraulic servo CNC bending machine and ordinary CNC bending machine lies in whether there is feedback closed loop and whether there is electro-hydraulic bending machine compensation.
2. Calculate how many tons of plate shears need to be purchased according to the material and thickness of the metal plate to be bent. Note: The tonnage here refers to the maximum pressure of the bending machine, not the weight of the electro-hydraulic servo numerical control bending machine;
3, according to the length of the stainless steel plate to be processed to determine the electro-hydraulic servo bending machine knife edge width, throat depth and distance between columns, after determining the tonnage and the main parameters, you can start to find the right manufacturer;
4. Manufacturers or brands of electro-hydraulic synchronous bending machines are more intelligent and fully automated. The quality, price and after-sales service of different manufacturers are quite different. Domestic brands are the top ten brands such as Yawei;
5. There are many additional functions that can be selected for the electro-hydraulic servo synchronous bending machine, which need to be customized according to the requirements of the processed workpiece, such as the number of shafts, compensation type, laser testing, safety protection (laser protection or light curtain protection), etc.