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Hydraulic bending machine blade die deformation of the reasons for what

 

After years of use, hydraulic bending machine knife deformation is not what the industry's new events, but specifically what caused this situation? Some experts in the field of bending machine mold some of their own views, and by some practitioners in the industry recognized. Relevant reasons are as follows:

 

Hydraulic bending machine blade die deformation reasons:

 

(1) the upper die the use of time is too long, wear large;

 

(2) the upper and lower die gap is too small, the upper and lower die affect each other;

 

(3) poor balance between the two cylinders;

 

(4) mold is not careful, the method is wrong;

 

(5)Mold material in general.

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