WC67Y-400T Hydraulic Press Brake-China Manufacturer

WC67Y-400T Hydraulic Press Brake

1、The whole machine is in sheet plate welded structure,with internal stress eliminated by vibration aging technology.high strength and good rigidity of machine.

2、Double hydraulic oil cylinder is applied for upper transmission,provided with mechanical limit stopper and synchronous torsion bar,typical of stable and reliable operation,as well as high precision.

3、Electrical control and manual fine-tuning mode are adopted for distance of rear stopper and stroke of gliding block,and fitted with digital display device.easy and quick in use.

4、Upper die is fitted with deflection compenstaion deice.

Related News:: WC67Y-400T Hydraulic Press Brake

Parameter
Feature
Optional

Item	WC67Y-400Ton×3200mm	WC67Y-400Ton×4000mm
Nominal force(KN)	4000	4000
Worktable length(mm)	3200	4000
Distance between holes(mm)	2530	3000
Depth of throat(mm)	400	400
Slider travel(mm)	250	250
Max open height(mm)	590	590
Main power(Kw)	30	30
Weight(KGs)	23,000	25,000
Overall dimension(L×W×H mm)	3250×2180×3400	4000×2180×3400

Item	WC67Y-400Ton×5000mm	WC67Y-400Ton×6000mm
Nominal force(KN)	4000	4000
Worktable length(mm)	5000	6000
Distance between holes(mm)	4000	5000
Depth of throat(mm)	400	400
Slider travel(mm)	250	250
Max open height(mm)	590	590
Main power(Kw)	30	30
Weight(KGs)	29,000	35,000
Overall dimension(L×W×H mm)	5000×2180×3500	6000×2180×3800

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 WC67Y-400Ton×3200mm

400=65×T²×3.2/8×T, so thickness of normal steel plate T≈15.4mm

The Max metal sheet plate to bend by WC67Y-400Ton×3200mm has size 15.4×3200mm

For model WC67Y-400Ton×4000mm

400=65×T²×4/8×T, so thickness of normal steel plate T≈12.3mm

The Max metal sheet plate to bend by WC67Y-400Ton×4000mm has size 12.3×4000mm

For model WC67Y-400Ton×5000mm

400=65×T²×5/8×T, so thickness of normal steel plate T≈9.85mm

The Max metal sheet plate to bend by WC67Y-400Ton×5000mm has size 9.85×5000mm

For model WC67Y-400Ton×6000mm

400=65×T²×6/8×T, so thickness of normal steel plate T≈8.2mm

The Max metal sheet plate to bend by WC67Y-400Ton×6000mm has size 8.2×6000mm

Clamping

Econmic clamping block devuce simple to use

Hydraulic System

1.Hydraulic system may realize quick decline,slow decline,working speed bending,quick return travel and sudden slider stop in the process of up and down etc
2.Oil pump use axial plunger pump,can stand high pressure,and low noise
3.Sealing rings from Japanese NOK,with good sealing performance,ealiable working,and long life
4.Optional HOERBIGER Company or German BOSCH

Electronic Control Box

The aircraft's electrical and electronic items are not concentrated in a DianKong Gui,to minimize the number of joint,all electrical circuit design,and no cases were consistent with the standards

E10

1、Graphic monochrome 5.7" LCD display(320*240 pixeis resolution)
2、Programming of the axes position in tabular mode with automatic syntactical checks.automatic caculation of the bending and crowning tonnage.
3、All programs,tools description,parameters can be stroed on the internal memory or on USB memory stick.These files can be exchanged with other CNC and PC trouth USB memory stick.
Selectable and programmable axes and auxlliary functions.
5、Control 3 axes.

MD-320

1.10" TFT SVGA colour display with antiglare screen
2.Interactive 2D graphic editor for work-pieces and tools data entry
3.2D graphic display of machine frame,work-piece and tools
4.Manual 2D graphic identification of the best bending sequence
5.Programming of the axes positions in tabular mode with automatic syntactical chicks,automatic calculation of the R,Z and A positions and of the bending and cowning tonnage Windows like user interface
6.Preser for standard PC keyboard
Customizable alarm messages

MD-20

1.Servo control technology supported
2.Power back gauge and upper ram positioning automatically
3.Chinese operation interface
4.Several programs running automatically automatic counting
5.Back stopper automatic concession

E200

1.Bright LCD display(240*128),Multiple workiing steps programmed at one time and executed automatically,continuous positioning available
2.Automatic retraction to avoid possible impacts between workpiece and backgauge
3.One side positioning,screw gap is eliminates
4.Inch/mm selection, Position compensation,Power down position memorization
5.Automatic searching for refaerence points and power down position memorization are offered to customer as options

DA41

1.Servo control technlogy supported
2.4.7" monochrome LCD display,selectable languages
3.Tooling parameters set,bending angle programmable
4.Memory capacity:100 programs,25 steps for one program
5.Memory capacity after power off,male/inch,counter

HT072

1.High luminosity led display having 6 digits plus sign for position,2 digits for cycles and for programs
2.Possibility to save up to 99 programs composed of 20 cycles,Each cycle can count 65000 repetitions at maximum
3.datas amd programs are saved in a flash memory without floating battery
4.IP65,polycarbonate,water and abrasion-proof keyboard with tactile sensitivity
5.External connection through extractable terminals

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