NC Press Brake
The NC press brake machine offers superior cost performance, meeting the requirements for sheet metal bending and more.
● Model: WC67K/WC67E
● Controller Brand: ESTUN, DELEM, TP10S
● Capabilities: 30T – 600T
NC system
● 4 axes are supported, viz, X-axis, Y-axis, R-axis and C-axis.
● The back gauge can be controlled in a high-accuracy since the servo systems control X-axis and R-axis.
● Automatic calculation of the block position, according to the bending angle, material, thickness and mold parameters.
● The back gauge can be controlled in a high-accuracy since the servo systems control X-axis and R-axis.
● Optional hydraulic or mechanical to control the C-axis.
● Program in absolute value or angle.
● Materials and die informations are programable.
● Language setting and unit setting.
FEA & Stress Analysis
Stress Analysis & Finite Element Analysis
The CAE software SOLIDWORKS used as the method to analyze the linear static construction, stress and deformation for press break and laser cutting machine frames. So for complicated structures, highly complex loading’s, transient modelling and combination of the above.
Hydraulic System
Feature high-quality hydraulic valves, specifically from the Rexroth brand. These valves are capable of withstanding high pressure, are durable, and require minimal maintenance.
During the up and down process, our machines are capable of performing several actions including rapid descent, slow descent, bending at working speed, rapid return, and emergency stop of the ram.
Our machines are capable of continuously working under the rated load, with a hydraulic system that maintains stability and precision, and is completely leak-free.
Main motor
Siemens motors are a well-known and respected brand from Germany, offering high efficiency, energy-saving capabilities, large starting torque, excellent performance, low noise and vibration, and exceptional reliability. These motors conform to IEC standards in terms of power level and installation size, making them easy to use and maintain.
We have the capability to customize the power and voltage of our machines to match the specific voltage requirements of our customers’ local regions.
oil pump
Our machines utilize gear pumps, specifically those from the USA Sunny brand, which operate at a low noise level and are constructed from high-strength cast iron. Additionally, these pumps feature a unique internal noise reduction design and are capable of withstanding high pressure.
Our machines are designed to be low sensitivity to oil pollution, thereby ensuring a long service life.
Electrical Parts
Our machines utilize genuine Schneider parts imported from France, which provide stable and durable performance, ensuring a long service life.
Our machines are equipped with Estun original adaptive electrical box assemblies, which offer a strong anti-interference ability and ensure stable electrical operation.
Backgauge
Our machines feature a rear stop assembly that is independently designed with high precision, equipped with a high-precision ball screw, adjustable stop finger, and manual lifting capabilities. This design enables our machines to adapt to a variety of different punches.
Crowning system
The mechanical compensation worktable is an effective solution to eliminate the impact of ram deformation on bending accuracy. This is achieved by adjusting the bulge at each position in the middle through either multi-point compensation worktable or manual deflection compensation worktable. Additionally, it can also rectify angle errors at different positions within the workpiece.
Punches & Dies
The Hydraulic Press Brake punches and dies will be one of the most important topics we discuss before you place the order. Any bending shape will be completed by a suitable set of punch and die. We can provide appropriate toolings according to different bending requirements of customers.
