The inner and edge pages that are manually cut are the first pages to be placed in the corresponding inner page die. A combined machine will automatically weld the inner pages to the edge pages, thus forming an inner bag portion of an expanding file.
This inner page combined machine must be connected to an inner edge folding and welding machine in order to create a finished expanding file product.
The expanding file forming equipment can be customized according to customer samples, and we can also customize the A4, FC and CH sizes.Finished products
|Electric System||3PH 50HZ 220V/380V|
|Power System||Oil pressure 2×2HP|