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This hard box forming machine is excellent for had box making, save time, reliable and fast,easy for change into different size. - details see: https://www.machineto.com/semi-automatic-hard-box-forming-machine-10056943

KBF-420 semi-automatic hardbox forming machine

Features:

1. Thishard box forming machinecan automatically fold inside the liner paper, wrap and insert and finish forming the box in one process
2. It has multi-safe protectors,making it safer and more humanitarian.
3. It is fast,easy and simply for the user to change the moulds.It is applicable for producing products of different specifications.
4. The brush wheel is driven through a motor,so it can make more smoothly fold the sides of the box.
5. The bottom molds use structure of air pressure,so it can avoid the bubbles after forming.
6. There is an atmospheric pressure tester for the box inserter.The machine can’t be started if the boxes are not inserted into it,or the boxes are not inserted in their right position.
7. This machine is equipped with a time delay unit.With it the user can adjust the time from feed boxes manually to the mould presses.So it can effectively improve its safety in operation.
8. It employed a curved surface cam construction,which makes the machine run stably,with lower noise.
9. It employed a new design to integrate the three curved surface cams to the same main axle.The three curved surface cams are running at the same time in the same direction while it is working.Each action is coordinated.And it is more simple for the user to adjust it.
10. This integral machine was processed with a CNC in one lot after it was positioned in one time ,which was eliminated its positioning deviation,and improved the precision of spare parts and entended the life of machine.

Main specifications:

Max box size	420 x 300 x 70 mm
Min box size	200 x 50 x 10 mm
Insert side depth	10-25mm
Speed	20-38pcs/min
Power	1.15kw
Air supply.	0.1Mpa
Dimension 0	1300 x 1500 x 2300mm
Weight	1100kg

If you have specail sizes rigid boxes, we also can manufacture thehard box forming machinefor special request.