CNC Sheet Metal Bending Machine ZYB-160T

CNC Sheet Metal Bending Machine ZYB-160T

If you are looking for high performance sheet metal bending machines, DAFU’s CNC sheet metal bending machine ZYB-160ton is the right choice for you, it is featured in: all electric components and hydraulic system controls synchronized movement of the two oil cylinders, to ensure excellent synchronized accuracy, bending accuracy and repeat positioning accuracy; Adopts hydraulic automatic inflection compensation system to avoid impact from upper slider upon the sheet metal and working table, which will cause error of bending; the compensation system is controlled by CNC system to make sure high accuracy; Multi-axes control of back gauge is available and could be expanded up to 6 axes, i.e., X1, X2 axes for forward and backward, R1, R2 for upward and downward, Z1, Z2 for left and right movement; The frame of our CNC press brake is formed and assembled once after welding, components of machine body are machined by German made CNC gantry machining center with capacity up to 20meters, to ensure rigidity and machining accuracy of machine body; Integrated hydraulic control system decreases pipe line, to avoid oil leakage and improves stability of regular working, make machine much better in appearance; upper punch could be segmented into different length according actual bending works of customers; punch could be equipped with hydraulic automatic clamp or quick clamping system to speed up time of changing tools and improve the work efficiency.

Item ZYB-160Ton×3200mm ZYB-160Ton×4000mm
Nominal force(KN) 1600 1600
Bending length(mm) 3200 4000
Distance between Poles(mm) 2700 3500
Depth of throat(mm) 400 400
Slider travel(mm) 200 200
Worktable height(mm) 800 800
Die loading height 420 420
Main power(Kw) 11 11
Number of cylinder compensation 3 3
CNC control axes 4+1 4+1
Back gauge travel(mm) 500 500
Back gauge speed(mm/s) 200 200
Weight(KGs) 11,000 13,000
Overall dimension(L×W×H mm) 3500×1650×2500 4300×1650×2500
 
Item ZYB-160Ton×5000mm ZYB-160Ton×6000mm
Nominal force(KN) 1600 1600
Bending length(mm) 5000 6000
Distance between Poles(mm) 3900 4900
Depth of throat(mm) 400 400
Slider travel(mm) 200 200
Worktable height(mm) 800 800
Die loading height 420 420
Main power(Kw) 11 11
Number of cylinder compensation 3 3
CNC control axes 3+1 3+1
Back gauge travel(mm) 500 500
Back gauge speed(mm/s) 200 200
Weight(KGs) 14,500 17,500
Overall dimension(L×W×H mm) 5400×1680×2500 6500×1680×2500
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 CNC Sheet Metal Bending Machine ZYB-160Ton×3200mm

160=65×T2×3.2/8×T, so thickness of normal steel plate T≈6.15mm
The Max metal sheet plate to bend by ZYB-160Ton×3200mm has size 6.15×3200mm
 

For model CNC Sheet Metal Bending Machine ZYB-160Ton×4000mm

160=65×T2×4/8×T, so thickness of normal steel plate T≈5mm
The Max metal sheet plate to bend by ZYB-160Ton×4000mm has size 5×4000mm
 

For model CNC Sheet Metal Bending Machine ZYB-160Ton×5000mm

160=65×T2×5/8×T, so thickness of normal steel plate T≈4mm
The Max metal sheet plate to bend by ZYB-160Ton×5000mm has size 4×5000mm
 

For model CNC Sheet Metal Bending Machine ZYB-160Ton×6000mm

160=65×T2×6/8×T, so thickness of normal steel plate T≈3.3mm
The Max metal sheet plate to bend by ZYB-160Ton×6000mm has size 3.3×6000mm