Synchronized press brake omag mod. PHB
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Frame: it is in rolled, bolted and strengthened sheet metal in order to determine the maximum stiffness.The frame, before to be worked on machine tools, undergoes the treatment of annealing and sandblasting.In the upper part, in a proper box, lie the oil tank, the pump, the electric motor and all other hydraulic parts.The die-holder table lies on the table by means of screws which make the disassembling easier.
Cylinders: double-effect, they are manufactured in forged C40 steel and lapped.
Shafts: are manufactured in induction hardened C40 steel and grinded.
Guides: are manufactured in induction hardened C40 steel and grinded.
Working speed: the machine has 3 working speeds:
. high closing speed.
. working speed equal or less than 10 mm/sec. The point of speed change is programmable.
. high opening speed.
Working cycles: semi-automatical and automatical.
Ram: it is directly controlled by two cylinders which can be found on the shoulders and it runs, through bearings, four guides in hardened and ground steel.The position of top and bottom dead centre is programmable.
Parallelism: the bending accuracy is assured by two proportional valves rear-controlled and by two linear optical
transductors placed on the shoulders on the gap level.This system allows to obtain a centesimal parallelism accuracy.
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Standard equipment :
- Two rear stops with micrometrical adjustment, 400 mm stroke
- Microprocessor numerical control for axes Y1 and Y2 , automatic calculation of bending angle and bending power , 300 memory steps, SINTESI model.
- Divided top die holder 110 mm high.
- Top tool type US 124/60° R 0,8 induction hardened, grinded in pieces of mm. 835 , h. mm. 67
- Bottom tool type US 205/4V induction hardened, grinded in pieces of mm. 835 , h. mm. 60.
- Grinded bottom tool container
- Moving foot pedal
- First filling oil
- Safety device according to CE rules ( for UE countries only )
- Optional
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Standard equipment :
- Two rear stops with micrometrical adjustment, 400 mm stroke
- Microprocessor numerical control for axes Y1 and Y2 , automatic calculation of bending angle and bending power , 300 memory steps, SINTESI model.
- Grinded top tool 7001/7501 type in C60 material hardened, quenched and nitrided. Vickers hardness HV 520 in pieces of 512,5 mm / one whole piece
- Self-centering bottom tool 8500/8501 type in C60 material hardened and quenched, Vickers hardness HV220 in one whole piece.
- Moving foot pedal
- First filling oil
- Safety device according to CE rules ( for UE countries only )
- Optional
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