Search
Close this search box.

ZWHOPES® Torsion-bar Four Servo CNC Press Brake

ZWHOPES® Four Servo Hydraulic CNC Press Brake is designed with the torsion bar, servo diver driving the Y axis and the two cylinders move up and down simultaneously. The X axis (stroke and distance of the back gauge) is driven by servo motor. The machine adopts an integrated hydraulic system, which is more reliable and easy to maintain. The fuselage adopts the simplified design of the European Union, and is integrally welded and integrally formed, and the stress is relieved through repeated treatment. The single mode and reversing and maintenance time of the machine can be controlled by the time relay.  and the adjustment amount is displayed by TP18. The machine is equipped with a safety fence and electronic interlocking device to ensure safe operation.

Stable and Durable Performance Of The Machine Body

  • The machine frame integrated welding.
  • The machine frame formed by the CNC three-dimensional machining center in one process,which ensures the parallelism and verticality of each mounting surface.
  • Internal stress lamination by tempering Shot blast to remove rust and anti-rust treatment.
  • Shot blast to remove rust and anti-rust treatment.

Scientific design

  • Synchronous movement of Y1 and Y2 axes each controlled by independent cylinder.
  • Possibility to add options and upgrades on the configuration, at later stage.

TP18 Control System:

  • High precision positioning control of backgauge and slider two axes
  • Programmable control of bending process
  • Programmable valve group output control (PLC function)
  • Multiple parts programming and processing can realize multi-step automatic operation
  • Support angle programming, input angle automatically calculate depth
  • Support 40 programs storage, 25 processes per program
  • Automatic retreat function, avoid the interference of the back gauge device and the workpiece, reduce wear
  • Manual log teaching
  • Metric to English conversion
  • Chinese / English multi-language display
  • Industrial LCD screen full Chinese display
  • With password protection, when users need to modify parameters, they need to enter the correct user password

Need help finding a machine?

We will gladly assist you in making the right decision to achieve your business goals.

If you would like to have a question then get in touch today, we are ready to assist 24/7.
We welcome your cooperation and we will develop with you.

High lights

High Efficient Working Table

You can use the whole bending length as there are no interference contours.

CNC Customized Mold

Quick Clip

Fast tool changes thanks to vertical set up,to reduce your set up times.

Supporting Arms

The ergonomic support brackets and led work area illumination serve to maximize your operating ease.

Servo Driver Y Axis

To increase speed and energy saving

Synchronous Wheel Timing Belt

To make X axis more efficient and precise

Hydraulic System
(Bosch-Rexroth from Germany)

Precise positioning stroke travel

Automatic Crowning System

To give more accurate bending angle

Laser Safe

High efficient and powerful back gauge

Servo motor drive back gauge

Servo drive back gauge system to increase speed.and energy saving.

The ball screw and linear guide

Dynamic back gauges and the high speed axis thanks to the ball screw and linear guide.

Double linear guides and integrated support beam

To improve finger movement accuracy.

Need help finding a machine?

We will gladly assist you in making the right decision to achieve your business goals.

If you would like to have a question then get in touch today, we are ready to assist 24/7.
We welcome your cooperation and we will develop with you.

Back Gauge System

√ 2 AXIS BACK GAUGE (X,R)

√ 4 AXIS BACK GAUGE (X,R,Z1,Z2)

√ 6 AXIS BACK GAUGE (X1,X2,R1,R2,Z1,Z2)

Technical Specifications

ModelBending Pressure (kn)Bending Length (mm) AColumn Distance (mm) BThroat Depth (mm) DSlider Stroke (mm) CMax Opening Height (mm) EX-axis Max Distance (mm)Sliding Front Supporting Arms (Pcs)Back stopper (PCS)Main Motor (kw)LengthxWidth x Height (mm)Weight (T)
30T/160030016009502301003203002231800x1200x16202000
40T/160040016009502301003203002231800x1200x18202500
40T/220040022001850230100320500225.52200×1200*19002750
40T/250040025001850230100320500225.52500x1200x19003000
50T/250050025001850230100320500225.52500*1200*20003400
63T/250063025001900250100320500225.52500x1300x22104000
63T/320063032002560250100320500235.53200x1300x22104800
80T/250080025001990300100320500227.52500x1400x23005000
80T/320080032002560320100350500237.53200x1500x23006000
80T/400080040003200320100350500247.54000x1500x24007000
100T/2500100025001990320120350500227.52500x1600x24006000
100T/3200100032002600320150400500237.53200x1600x26006800
100T/4000100040003200320150400500247.54000x1600x26008000
125T/320012503200260032015040050023113200x1600x26007000
125T/400012504000320032015040050024114000x1600x26008500
160T/320016003200258032020046050023113200x1700x270010000
160T/400016004000290032020046050024114000x1700x280011000
160T/500016005000390032020046050025115000x1900x310013500
160T/600016006000490032020046050026116300x1900x320018500
200T/320020003200248032020046050023113200x1950x280011000
200T/400020004000290032020046050024114000x1950x280012500
200T/500020005000390032020046050025115000x1950x300014000
200T/600020006000490032020046050026116000x1950x330020000
250T/32002500320024504002505905002318.53250x2000x320018500
250T/40002500400029004002505905002418.54000x2000x340020000
250T/50002500500039004002505905002518.55000x2000x340023000
250T/60002500600049004002505905002618.56000x2000x340027000
300T/320030003200245040025059050023223200x2000x345020500
300T/400030004000290040025059050024224000x2000x345022000
300T/500030005000390040025059050025225000x2000x345025000
300T/600030006000490040025059050026226000x2000x345028500
400T/320040003200240040025059050023303200x2180x340022500
400T/400040004000290040025059050024304000x2180x340025000
400T/500040005000390040025059050025305000x2180x350029000
400T/600040006000490040025059050026306000x2180x380034000
500T/500050005000390040025059050025455050x3500x370042000
500T/600050006000490040032059050026456050x3500x370054000
600T/400060004000290040032059050024554050x4500x370044000
600T/600060006000490040032059050026556050x4500x370060000

Request A Quote

PDF Download