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Double Bend Machinery CNC Sheet Press Brake Machine Servo Pump Drive 4000M Length

Double Bend Machinery CNC Sheet Press Brake Machine Servo Pump Drive 4000M Length

  • High Light

    mechanical press brake


    Steel Plate Bending Machine

  • Name
    Sheet Press Machine/CNC Hydraulic Press Brake
  • Application
    Bending Steel Door
  • Feature
    Servo Pump Drive
  • Control Type
    DA-66T System
  • Material
    Q345 High Strength Steel
  • Tooling
    Sharpen Punching And Multi V Bottom Die
  • Place of Origin
  • Brand Name
  • Certification
    CE and ISO
  • Model Number
  • Minimum Order Quantity
    1 set
  • Packaging Details
    nude packing and pallet packing
  • Delivery Time
    30 days

Double Bend Machinery CNC Sheet Press Brake Machine Servo Pump Drive 4000M Length

Double bend Machinery CNC Sheet Press Brake Machine Servo Pump Drive 4000M Length


product name: metal sheet CNC hydraulic press brake machine / plate CNC hydraulic press brake


Sheet metal press brake machine applicable Industry

Elevator industry, stainless steel industry, copper, aluminum, decoration industry etc.


Applicable Materials for hydraulic press brake machine

Stainless steel plate, iron plate, copper plate, aluminum plate and so on.


Manaul press brake Parameter

Type Hydraulic CNC electro-hydraulic synchro
Working force 125T
Length of table 4100 mm
distance between frames 3200 mm
Throat depth 320 mm
Open height 660 mm
Stroke 200mm
Speed Idle down 100mm/s
Working 8.5mm/s
return 75mm/s
support arm offer two support arms
Main motor 7.5kw
CNC system Type: DA- 66T Delem Co., Netherlands
Control Axis:Y1,Y2,X,R and V
(crowned compensation)
Tool With 1 punching and 1 bottom die
Main Electric Elements in cabinet Schneider or Siemens
Seal in the cylinders NOK, Japan
Gross weight 9800 kg
Overall sizes(mm) LxWxH 3950x1990x2610
Packing: Iron pallet With plastic cover
Delivery date 30 days after sing the contract



CNC press brake machine Features


Hydraulic / Mechanical press brake ram, synchronised positive stop design, ram stroke controlled

by precision mechanical nut depth stops built into each cylinder.

Parallelism is ensured by torsion bar that can be easily adjusted by clutch system.

Multi vee ('V') bottom die is made from one 3200mm solid die block design to handle heavy plate,

safety edge vee ('V') is incorporated in bottom die block.

Conveniently mounted control box on pendant for quick swivel and adjustments.

Mono-block steel frame design, welded then machined to ensure minimal bed deflection under


Enclosed rear gate with micro safety switches complete with sliding rear door for easy access.

European quick release style top punch and clamping system, allowing operator to change

positionof tooling to suit multiple requirements on complex applications. This feature ensures

minimum down time, more productivity and results in reduced cost per finished product.

Sliding steel fabricated sheet supports enabling a wide range of material sizes to be aligned and

supported at the correct required height. This feature is achieved with a "T" slot machined down

the total length of the die bed; sheet supports are also adjustable vertically to assist in supporting

material with return bends already folded.

Adjustable sliding blocks control the machines beam to provide desirable open height distance to

the (slow speed) mute bending point. Operator adjustable locking knobs for quick adjustment,

enables accurate repeatability and increased productivity.

Metal safety guarding surrounding the machine with rear sliding door fitted and micro switch

ensuring operator safety. Clear access panels placed at each end of machine allows the operator

to clearly view tooling and work piece during bending operation. MetalMaster specially design gates

to suit Australian safety requirements.

Hydraulic MPA pressure gauge mounted on right side of support frame with quick adjusting pressure

control knob allowing operator to accurately set the pressure required for different material thickness,

incorporating with hydraulic overload protection.

Welded steel fabricated synchronised torsion bar horizontally supporting main bending beam to

provide consistent parallelism that also can be adjusted for taper correction.

The vertical supporting slides are treated to provide greater ware resistance and increased accuracy.

Main Character for CNC press brake machine


1.Totallly EU standard design, monoblock by welding robots& apparatus and stress relief process by annealing treatment.

2. Bystricpress engineers utilize parametric 3D Slid works using FEM & DOE analysis as well as static and mechanical analysis.

3. Adopt integrated hydraulic system, more reliable and easy for maintenance and the hydraulic system from Bosch-Rexroth, Germany.

4..Mechanical synchronous mechanism and the complex compensation are designed so as to raise the workpieces precision.

5. The stroke and distance of the backgauge is adjustable by the motor and is well adjusted by hand, the adjustment is displayed by digital meters.

6. Inch, single, continuous operation mode being designed for the machine and reversing and maintain time cane be controlled by the time relays.

7. Safe fence and the electric interlocer have been designed for the machine to ensure the operation safety


Advantage of NC hydraulic press brake

Overall welding process structure
Closed loop control mode composed of imported famous electric-hydraulic servo valve and

measure ruler
High position feedback precision of sliding block, stable & precise operation, good

synchronization performance, high accuracy of bending and repeated positioning of slide block
Several multifunctional axial of rear stopper device can be used according to customer’s

Hydraulic system adopt integrated control system to decrease pipeline installation and oil leak,

which will ensure the stability and beauty shape of tool machine
The automatic hydraulic & mechanical deflection compensation structure will eliminate the

influence on product quality caused by deformation of slide block. The NC system will adjust

the compensation automatically. It’s convenient and with high accuracy.
The CNC system adopt world famous brand, which also been used by Holland DELEM, Italy ESA,

Swiss CYBELEC, etc.


Standard Equipment for hydraulic press brake


1. System intermedliate Upper clamps with Anti Wedges

2. Plate Support Arams

3. Powered Depth Axis

4. Backstop

5. Light guards

6. Top and Bottom Tooling

7. DELEM DA52 CNC control

8. Germany Bosch-Rexroth Hydraulic

9. Telemecanique/Schneider Electrics

10. Hydraulic and Electrical overload protection

11. Squaring Arm and Front Support Arms

12. Delta inverter with ball screw and polished rod with 0,05mm accuracy

13. Side guard is standard meeting CE regulations.

Quality Guarantee
Since press brake machine reached the agreed destination, its main parts will be
guaranteedwithin one year or 1000 hours (subject to the earlier mature term).
We take charge of all troubles caused by plate rolling machine's fault and repair
according to the regulation
stipulated by original plants. Factors not accordance with the regulation of original
plantssuch as daily consumed components, wrong operating, lack of maintenance
are not included in the quality guarantee.


download brochure here

CNC hydraulic press brake machine.pdf

Double Bend Machinery CNC Sheet Press Brake Machine Servo Pump Drive 4000M Length 0