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WC67K-300T3200 Sheet Metal Press Brake Machine with E21 Control and Manual Crowning

Original price was: $33,099.00.Current price is: $30,899.00.

Model: WC67K-300T3200 Series

Category: NC Press Brake

Brand Name: KRRASS

Bending Pressure: 3000KN

Bending Length: 3200Mm

Controller: ESTUN E21

HS Code: 8462299000

Application: The maximum bending length is 3200mm, and the maximum bending tonnage is 300 tons. Sheet Metal Press Brake Machine with estun e21 Control and Manual Crowning.High-precision stop finger, double linear guide back gauge.


Bending Pressure:3000KN
Bending Length:3200mm
NC Control Axes:Y+X+W Crowning
Main Motor:22KW
Operating Voltage:380V 50Hz
CNC System:E21
Length* Width* Height:3200mm * 2000mm * 3450mm


NC Press Brake WC67K-300T3200 E21 Front of the fuselage

Overall appearance

Hydraulic Press Brake with E21 Controller with its easy-to-use control unit, rigid body frame, flawless design, high efficiency, multiple tool usage solutions, top CE safety standards, and a suitable price range make it the best-in-class world leader. It is ideal for bend-sensitive, energy-efficient solutions.

  • Simple and solid Hydraulic Press Brake
  • Work area can be customized and all types of tool clamping can be installed
  • Tailored-made Hydraulic Press Brake

ESTUN E21 Control

  • Backgauge control
  • Control the common motor or inverter
  • X&Y-axis intelligent positioning
  • Multi-step programming, 40 programs, each program 25 steps
  • Built-in time relay function
  • One-button function switching
  • Unilateral positioning function
  • A key backup and restore of parameters
  • Chinese and English
  • Metric system
NC Press Brake WC67K-300T3200 E21 Main Motor

German Siemens main motor

The German famous brand motor increases the service life of the machine and keeps the machine working in a low-noise environment.

American FIRST oil pump, low noise, long life.

Rexroth hydraulic valves

The valve group from German Rexroth is used to ensure more accurate bending accuracy and service life.

The hydraulic pipes are made of the German EMB brand, which is guaranteed to never leak oil.

NC Press Brake WC67K-300T3200 E21 Electrical cabinet

Schneider Electric

High quality electric parts can perform well even the electricity is not stable and customers can easily get the replacement anywhere in the word.

Taiwan Shilin inverter ensures the positioning accuracy of the X-axis and Y-axis.

Segmented Bending Toolings

High-precision quick mold change device

The upper mold is divided into different gold sizes and can also be cut according to customer requirements.

The lower mold adopts a multi-V square mold, which can adapt to customers’ bending of materials with different thicknesses. The mold can also be modified according to customer requirements. To meet the best needs of customers.

NC Press Brake WC67K-300T3200 E21 Hight-Precision fine-tuning back finger stoper

Hight-Precision fine-tuning back finger stoper

High-precision backstop means that customers can input the size into the system according to the size of the product, and it can be positioned accurately with an accuracy of 0.01mm.

The crossbeam adopts double linear guide rails, and the blocking fingers can move left and right on it.

X-axis ball screw linear guide and 200W reduction motor

  • Precision: Ball screws offer improved precision, reduced energy consumption, and lower maintenance requirements.
  • Responsiveness: Ball screws deliver very smooth motion.
  • Friction: Ball screws rely on recirculating balls to alleviate friction instead of lubricants.
NC Press Brake WC67K-300T3200 E21 Y-axis 400W reduction motor

Y-axis 400W reduction motor

Reduction motors have several advantages, including:

  • Increasing output torque
  • Lowering input speed for specific applications
  • Enhancing mechanical system efficiency
  • Allowing for precise speed control
  • Adapting power sources to various machinery
  • Reducing wear and tear on components
  • Improving performance in diverse industries

Pedal Switch

South Korea brand foot switch ismovableand can stop the machineanytime by theemergency button.

Manual Crowning System

The elastic deformation produced in the middle of the slider of the nc press brake and the middle of the worktable causes the angle of the entire length to be inconsistent during bending, which is an important factor affecting the bending accuracy. Therefore, our 300T press brake is equipped with this function as standard.

NC Press Brake WC67K-300T3200 E21 Thickness of workbench

Thickness of workbench(140mm)

NC Press Brake WC67K-300T3200 E21 Thickness of side panel

Thickness of side panel(80mm)

NC Press Brake WC67K-300T3200 E21 Thickness of slider

Thickness of slider(80mm)



You should feel completely satisfied with your KRRASS Press Brake purchase, and your peace of mind is a significant part of that process. We want you to feel the same confidence in your new KRRASS machine that we do, which is why every Press Brake purchase includes our Hassle-Free KRRASS 30-Day Return option in order to fully experience and evaluate their new KRRASS machine. It allows you to return or exchange your KRRASS purchase, for any reason, within 30 days of initial purchase. Refunds are simple and are issued once the original machine and all accompanying accessories have been returned. The refund or exchange will be issued minus the 15% restocking fee for items & accessories, 25% KRRASS Press Brake Machine Series customization fee, and shipping or handling costs are not included. Click here for details



2 years Bumper to Bumper machine warranty for all machine mechanical and electrical components. (Except consumables parts) The Company represents and warrants that the KRRASS All Series of products will perform according to the warranty policy stated above from date of invoice. Products will be free from defects in materials and workmanship under normal use and service for the stated period. KRRASS has the responsibility to offer a timely solution and/or repair if deemed inoperable or defective by KRRASS Repair & Support Specialists. Clients are obligated to show proof of any such claims of machine parts or operational defects. Click here for details

5 /5
Based on 12 ratings

Reviewed by 12 users

  • Press Brake

    • 2023-11-03 17:27

    Received the goods, it is a great press brake. The bending sheet is also very beautiful, i like it very much.

    • 2023-10-26 09:59

    I received the tooling well and the quality is great.

  • Press brake and shearing machine

    • 2023-10-26 09:50

    Amazing machine,very stable and efficient.Krrass helps me choose good machine,it’s very nice for me,we will order next two machines after new year.

  • Hydraulic press brake

    • 2023-10-25 16:00

    I bought two press brakes from Krrass, machines worked perfect! And Krrass also provide a good after-sales service. A very nice company!

  • Excellent press brake, easy to operate, easy to use

    • 2023-10-25 13:47

    Thanks to the press brake produced by KRRASS, it helped me solve the order problem and let me have no worries. I thought a sheet metal processor from Malaysia received a large number of sheet metal processing orders at the beginning of the year, but my original press brake was too inefficient. We immediately purchased two new machines from KRRASS, the production efficiency immediately accelerated, and our order was completed in a very short time. Next, we are going to eliminate the original old equipment and replace it with KRRASS press brake.

  • press brake

    • 2023-10-24 17:02

    I bought KRRASS machine from months ago . What surprised me was how quickly response. The machine and after-sell service are good.

  • Nikolaos D

    • 2023-10-24 16:31

    Very impressive design press brake and molds. Sure wish out KRRASS would be more open to trying new things. Post more of this type of stuff.

    • 2023-10-24 16:29

    I am Mario from Cyprus. I just received KRRASS machine, CNC press brake. It’s CE approved. and with laser protection, very safe. Machine is in good quality. simple operation. We use it well following the operation manual. Their engineers always help online. It’s perfect machine I want. Service is good, too. Thank you

  • press brake

    • 2023-10-24 16:26

    This is Jason from UK. We bought press brakes from Krrass, their machines are with good performance. And they supported good after-sales services.

  • 125T press brake

    • 2023-10-24 16:18

    Perfect machine , very professional factory!

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