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Single Point Fine Blanking Presses

FB1 Series

Fineblanking is a mixed metal forming process combining the technology of stamping and cold extrusion.

  • Fineblanking's ability to pierce small holes and create thin web section often save the need for costly secondary drilling and machining cost.
  • Throughout the fineblanking process pressure is constantly applied to both sides of the part-achieving flatness unmatched by conventional stamping.
  • A wide variety of metals with good cold-forming characteristics lend themselves to fineblanking, including: carbon, alloy and stainless steel, aluminum, brass, bronze and copper alloys. Parts inherently stronger than parts produced by others.

SPECIFICATIONS

Model Unit FB1-120 FB1-160 FB1-220 FB1-315 FB1-400
Capacity Ton 120 160 220 315 400
Tonnage Rating Point (About B.D.C) mm 6 7 8 11 13
Stroke Length mm 80 90 100 100 100
Stroke Per Minute S.P.M 20-60 20-55 20-50 20-50 20-50
Die Height mm 320 320 340 350 380
Slide Adjustment mm 50 60 70 70 100
Slide Area mm 650x600 700x600 750x700 850x800 900x850
Bolster Area mm 850x750 900x750 950x820 1050x900 1100x950
Main Motor HPxP 15HP(INV) 20HP(INV) 25HP(INV) 30HP(INV) 40HP(INV)
Required Pressure kg/cm2 5 5 5 5 5
Fine Blanking Hydraulic System
V Force (Slide) Ton 20-40 20-60 20-80 20-100 30-130
Counter Force (Bolster) Ton 20-40 20-60 20-80 20-100 30-130
Hydraulic Motor HPxP 15HPx4P 15HPx4P 15HPx4P 30HPx4P 30HPx4P
Due to continuous research and development, the machine design and specifications are subject to change without prior notice.
Model Unit FB1-500 FB1-600 FB1-700 FB1-800
Capacity Ton 500 600 700 800
Tonnage Rating Point (About B.D.C) mm 13 10 10 10
Stroke Length mm 100 100 100 120
Stroke Per Minute S.P.M 20-50 25-45 12-30 12-30
Die Height mm 400 400 550 550
Slide Adjustment mm 100 50 50 50
Slide Area mm 900x850 900x850 1000x950 1000x950
Bolster Area mm 1100x950 1100x950 1200x1050 1200x1050
Main Motor HPxP 50HP(INV) 60HP(INV) 75HP(INV) 75HP(INV)
Required Pressure kg/cm2 5 5 5 5
Fine Blanking Hydraulic System
V Force (Slide) Ton 30-160 30-200 40-270 40-330
Counter Force (Bolster) Ton 30-160 30-200 40-270 40-330
Hydraulic motor HPxP 30HPx4P 30HPx4P 40HPx4P 40HPx4P
Due to continuous research and development, the machine design and specifications are subject to change without prior notice.

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