ZYB-63T CNC Electro-Hydraulic Servo Press Brake

1、Overall welded and processed structure.
2、Closed loop control mode composedof electric-hydraulic servo valve and measure ruler,ensure the highest controlling precision.bending accuracy and repositioning accuracy are also reach the highest level.
3、Backgauge mechanism can control several backgauge axes.
4、Integrated hydraulic system decreases the pipe connetions,oil leakage,and increases the stability and overall beautifies.
5、Hydraulic compensation mechanism heips to prevent the deformed slider from affecting the quality of the workpiece,and the compensation mechanism is adjusted automatically by the CNC controller which is convenient and accuracy.
6、NC controller uses HOlland DELEM, Italy ESA or Swiss CYBELEC with Multi-languages.
 

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ZYB-63T CNC Electro-Hydraulic Servo Press Brake

Item ZYB-63Ton×2500mm ZYB-63Ton×3200mm
Nominal force(KN) 630 630
Bending length(mm) 2500 3200
Distance between Poles(mm) 1900 2560
Depth of throat(mm) 350 350
Slider travel(mm) 170 170
Worktable height(mm) 800 800
Die loading height 380 380
Main power(Kw) 5.5 5.5
Number of cylinder compensation 2 2
CNC control axes 4+1 4+1
Back gauge travel(mm) 500 500
Back gauge speed(mm/s) 200 200
Weight(KGs) 5,800 6,300
Overall dimension(L×W×H mm) 3100×1450×2050 3500×1550×2050
 Relationship between “Ton” and bending thickness:
"Ton" =65×thickness×thickness×length/(width of groove), width of groove= 8×thickness
Ton=65×T2×L/8×T, T=8×Ton/(65×L)
 

For model ZYB-63Ton×2500mm

63=65×T2×2.5/8×T, so thickness of normal steel plate T≈3.1mm
The Max metal sheet plate to bend by ZYB-63Ton×2500mm has size 3.1×2500mm
 

For model ZYB-63Ton×2500mm

63=65×T2×2.5/8×T, so thickness of normal steel plate T≈2.42mm
The Max metal sheet plate to bend by ZYB-63Ton×3200mm has size 2.42×3200mm