DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.

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Aluminum Bus Car Process Panel Scroll Bending Machine CNC Control stainless steel sheet bending Press Brake machine

The ES series is driven by the servo electromechanical direct drive screw to achieve high-speed rise and fall, stable repetitive precision and high efficiency production.
Equipment features:
1. Stable and durable: all of them adopt imported servo motors, so as to ensure the accuracy and stability of machinery, and they are durable.
2. High precision and long service life: the screw guide adopts imported C5 products, with high precision, excellent performance and long service life.
3. Minimum movement setting unit of Axis D: 0.005mm
Availability:
Quantity:
  • ES3012

  • EKO

Aluminum Bus Car Process Panel Scroll Bending Machine CNC Control stainless steel sheet bending Press Brake machine

The CNC bending machine is used to bend the metal sheet in cold state into workpieces of various geometric section shapes by using the equipped moulds (general or special moulds). It is a sheet metal forming machine designed for cold rolling sheet metal processing, and is widely used in sheet metal bending processing in automobile, aircraft manufacturing, light industry, shipbuilding, container, elevator, railway vehicle and other industries.


The bending machine is to use the equipped mold (general or special mold) to bend the metal plate in the cold state into workpieces of various geometric cross-section shapes. The bending machine generally uses the special CNC system for the bending machine. The coordinate axis of the bending machine has developed from a single axis to 12 axes. The CNC system can automatically realize the control of the sliding block's running depth, the adjustment of the sliding block's left and right tilt, the front and back adjustment of the rear stopper, the left and right adjustment Pressure tonnage adjustment and slider approaching working speed adjustment, etc. The bending machine can conveniently realize the sliding block downward, inching, continuous, pressure maintaining, return, midway stop and other actions, and complete the multi elbow bending at the same angle or different angles with one feeding.


Products Description:
Model
ES3012
Length(mm)
1750
Width(mm)
1100
Height(mm)
2440
Opening height(mm)
370
Height in operation(mm)
250
Throat depth(mm)
110
Frame distance(mm)
1220
Lower worktable height(mm)
940
Capacity (T)
30
Bending length(mm)
1200
Stroke(mm)
100
Back gauge stroke(mm)
300
Total power (KW)
11.2
Total weight (T)
2.5
Number of axis
3
Accuracy of axis D1
±0.005
Accuracy of axis D2
±0.005
Accuracy of axis L
±0.01
Accuracy of axis Z
/
Accuracy of axis Y1
/
Accuracy of axis Y2
/
Approach speed of axis D1/D2
160mm/s
Bending speed of axis D1/D2
0.2-50mm/s
Return speed of axis D1/D2
150mm/s
Moving speed of axis L
500mm/s
Moving speed of axis Z
/
Moving speed of axis Y1
/
Moving speed of axis Y2
/

Machine Details:




Q1. What is average life of machine

A1:Under normal use, the lifespan is 10-15 years.


Q2. What are drawback compare to hydraulic servo macjine?

A2:I don't quite understand the second question, is it comparing servo with traditional hydraulic? If so, The biggest disadvantage of our servo compared to hydraulic is expensive. But you get what you pay for.


Q3. What are benefit compare to hydraulic servo?

A3.Compared to hydraulic, the benefit of EKO press brake is high accuracy, high efficiency, Stable and environmental friendly.

(1)We imported servo motors(SANYO, from Japan) making the eqiupment precise,stable and durable;

(2)The lead screws and guide rails are imported C5grade products with high accuracy, excellent performance and log service life;

(3)Environmental friendly does not use hydraulic oil that is a pollution source difficult to be disposed. After the traditional hydraulic pressure is used for a long time, the temperature of the sealing ring is too high, the accuracy will be inaccurate, and oil leakage will occur, resulting in a dirty floor. We have seen it at the customer site.


Q4. What major problem can be faced?

A4.EKO‘s frame is better than all other competitors. We use Q345E steel, which has a high carbon content. This steel ensures the strength and stability of our machine. And the heat treatment of our equipment is the best in China. We use two sets of quenching and tempering heat treatment. The maximum temperature is 1200 degrees, 48 hours. The above two points are the reasons why it is difficult for other companies to do well in servo press brakes. That's why our machines are stable and durable.


Q5. Any safety, if insert thick metal for bend?

A5.We have not encountered any problems. The problem that has occurred is that the customer operating system is not adjusted properly, and the operation is improper. Many programs can be set in the system. Our equipment has no wearing parts. We have showroom or office in Dongguan city, Fujian, Chengdu, Wuhan, Shanghai, Suzhou, Hangzhou, Beijing, Tianjin and Shandong. How could you imagine that we just need 4 after-service man?


Q6. If machine down, can recover quickly?

A6.It depends on the problem. If the problem is small, it is a piece of cake. The specific situation will be analyzed in detail.


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DP GROUP, founded in 2016, offer professional laser solutions and sheet metal fabrication machinery. Headquartered in Hong Kong, we operate three factories in mainland China:
DPMach (Dongguan): Specializes in laser cutting, welding, and marking.
DGDY (Dongguan): Focuses on press brake machines with advanced Panel Bender technology.
DPQG (Foshan): Manufactures large tube laser cutting machines for pipes up to 800mm in diameter and 30 meters lenth.
We offer comprehensive OEM/ODM services and spare parts for diverse industries. Our R&D team of over 50 experts ensures cutting-edge innovations, while our international support team of 21 professionals provides global service.

 

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