MICRO-BEND CNC hydraulic press brake

MICRO-BEND CNC hydraulic press brake

Quick Details

After-sales Service Provided: Free spare parts, Online support, Field installation, commissioning and training, No after-sales service, Video technical support, Engineers available to service machinery overseas
Condition: New
Nominal force: 2000KN
Worktable length: 4000mm
Power: Hydraulic
Poles distance: 3200mm
Throat depth: 350mm
Stroke: 100mm
Max open: 460mm
power: 30KW

Main Features

◆ WC67Y series torsion axis simple CNC bending machine with special CNC E21 system.

◆ Multi-step programming function, can realize multi-step program automatic operation, continuous positioning,Automatic precision adjustment of position of rear baffle and slider is realized.

◆ Bending counting function, realize the display of processing quantity, after power off memory block.Slider location, program and parameters.

◆ Cutting-edge frequency response hydraulic control technology, more stable machine tools, more reliable operation.

◆ The best ratio of parameters, optimal core configuration ensure stable performance, more convenient operation.

◆ The whole steel welding structure, vibration to eliminate internal stress, high mechanical strength, good rigidity.

Main Configuration

◆ Estun E21 NC control system
◆ Y-axis and X-axis system control adjustment
◆ Delta frequency converter controls the positioning of X axis and Y axis
◆ Using HIWIN ball screw and light bar to ensure the accuracy of 0.05mm.
◆ Front holder support
◆ Germany Bosch Rexroth hydraulic valve block
◆ Germany EMB oil tube connector
◆ Germany Siemens main motor
◆ France Schneider Electric
◆ Hydraulic and electrical overload protection
◆ Top and bottom dies (86 °, R0.6mm, material: 42CrMo)

Safety Standard

◆ EN 12622:2009 + A1:2013 2.EN ISO 12100:2010 3.EN 60204-1:2006+A1:2009
◆ Front finger protection (safety light curtain)
◆ South Korea KACON foot switch (Safety grade 4)
◆ Rear metal safetyguard and CE standard
◆ Safety relay monitors foot switch, safety protection
◆ Safety standard ( 2006/42/EC)

Technical parameters

Technical parameters

Detailed Images

Name: E21 system

Brand: ESTUN

One page displays programming parameters, intelligent positioning of X and Y axes, built-in pressure holding time, easier operation and lower cost.Support multi-step programming, complex workpiece can be processed in one time, improve production efficiency and machining accuracy

E21 system
Main motor
Name: Main motor
  • Brand: SIEMENS
  • Original: Germany
  • Guarantee the service life of the machine, reduce
  • working noise, and save energy.

Name: Hydraulic System

  • Brand: BOSCH Rexroth
  • Original: Germany
  • Reduce the complexity and cost of maintenance and repair.
  • Resource allocation, greater efficiency, personalization and higher profitability.
  • Germany EMB Tube
  • Using Garmon EMB tube and connectors reduces the odds against welding siag jaming the valves and affect oil flowing
Hydraulic System
Gear pump

Name: Gear pump

  • Brand: Sunny
  • Original: United States
  • The world famous hydraulic pump brand in the United States performs well and provides more power to the entire hydraulic system. It can support the machine to work continuously for more than 13 hours.

Name: electrical box

  • Brand: Schneider
  • Original: France
  • French schneider electrical equipment to ensure the stability of the machine,safe and reliable, strong anti-interference ability
  • Electric cabinet with function of opening door to cut off power.
electrical box
Ball Screw + Linear Guide

Name: Ball Screw + Linear Guide

  • Brand: Hiwin
  • Original: Taiwan
  • High precision Backgauge with fine ball screw and rail linear
  • The Backgauge features a horizontally mounted housing structure with high stability, single-shell dual-rail, high precision, X-axis drive and automatic CNC system.

Name: grating ruler

  • Brand: GIVI
  • Original: Germany
  • Special protective measures can greatly reduce the occurrence of various faults, thus extending the service life of the machine.
grating ruler
foot switch

Name: foot switch

  • Brand: Kacon
  • Original: Korea
  • Korean brand foot switch can be moved, press the emergency button can stop at any time.

Name: mold

  • The bending machine adopts 42CrMo material, and the heat treatment temperature reaches 42 degrees, ensuring the service life of the mold.
  • Bending die can be segmented and selected.
  • Optional mechanical quick clamps of upper die is more safe when changing the die.
front Supportor

Name: front Supportor

  • Front supportor with features of simple structure.
  • powerful functions, can be adjusted up and down, or moved along the workbench in rightwards and leftwards.

Name:rear baffle device

  • High stability, high precision, equipped with X-axis driveAutomatic control of nc system.
rear baffle device

stroke Switch

Name: stroke Switch

  • Schneider rear emergercy shutdown switch and stroke switch.

Standard Workbench Compensation Mechanism

Hydraulic disturbance compensation

Name: Hydraulic disturbance compensation

The hydraulic deflection compensation mechanism is a support plate in front and rear, and a vertical plate in the middle. When working, an upward convex curve is generated to compensate the deformation of the table vertical plate and the slider during operation.

Name: Manual mechanical compensation
Mechanical noise table supplement structure, hand control, compensation curve is closer to the deformation curve of the skateboard,
This greatly improves the machining accuracy of the bending machine.

Manual mechanical compensation

Optional system configuration

  • 1. 10-inch high-definition TFT256K true color touch screen
  • 2. Menu interface
  • 3. Standard Y and X1 axis servo motor
  • 4. Maximum 4-axis control (y1.y2 and two additional axes)
  • 5. support Angle programming, the system automatically calculate the board load folding depth
  • 6. Position control of slider (Y-axis) and position control of rear baffle (X1 axis)
  • 7. Calibration equipment transmission link (lead screw, synchronous belt, etc.) error voltage holding time setting
  • 8. power failure memory


  • 1. High-definition LCD display
  • 2. Stop position control of slider
  • 3. Rear baffle contrl
  • 4. Angle programming
  • 5. Mold parameter setting
  • 6, escape material control function
  • 7. 100 programs
  • 8. Each program has 25 working steps
  • 9. Panel installation
  • 10. Servo control, frequency conversion control and two-speed ACExchange control

Optional protection device

Light curtain protection device
Light curtain protection device
Laser protection device
Laser protection device

fuselagePrecise bending


Q: How to get a accurate quotation from us ?
A:Prvide us the details of material , such as metal thickness and width .

Q:You are manufacturer or trading company ?
A: We are 100% manufacturer with 17 year's manufaturer experience.

Q:Can you do OEM service ?
A:Yes, we can. your design is accepted , your own logo can be used on the machine.

Q:What's the shipping cost from china to your country ?
A:We can send machine to your port or door address by sea or airplane. please kindly tell us your nearest port or address with postcode. we have reliable shipping agent to insure the safe convenient and time delivery.

Q:Do you accept LC payment ?
A:Yes, normally our payment is 30%+70% ,LC payment is also acceptable

Q:How to operate this machine ?
A:Video line of our factory or we send you the video directly.

Q:What about commissioning service ?
A: We can offer commissioning service , the buyer need to afford plane tickets.

Q:Do you offer teaching & training ?
A:Training at supplier's plant