sheet metal bending machine

Founded in 2006,Maanshan Durmapress CNC Machinery Co.,Ltd is located in the Maanshan 

city ,Dangtu County,close to Nanjing Airport. Our geographical position is superior and the

 transportation is very convenient. We have more than 320 employees, including all types 

of engineering and technical personnel, serving the company R&D, production, and 

customers' service. At the same time, we have our own sales companies in each major 

and medium city.

Main products:CNC Press brake,hydrauliic shearing machine,Ironworker Machine,power

 press machine,roof forming machine,metal baler machine 

Product Name: Durmapress High Quality CNC hydraulic press brake, Bending machine, 

Hot sale hydraulic press brake

Product Application

The folded sheet metal bending machine has high productivity and high working accuracy, 

using different shapes of up and down mould, can be bent into various shapes artifacts, 

slider stroke at a time can be to a bending forming of sheet metal, after a lot of bending 

can be achieved relatively complex shape workpiece, when equipped with the 

corresponding equipment, can also make a punch and so on.



1. Main Features:



Brand-new industry design combined with modern aesthetic concept, high-quality 

production technology, simple appearance.

Latest high-frequency responding hydraulic control technology, faster, more efficient 

and accurate.

Heat treatment of the rack, rigidity optimization verification on entire machine and the

 application of hydraulic compensation structure jointly ensure the bending precision 

of MB8 series Press Brakes.

Optimal ratio of parameters and top-level core configuration ensure stable performance, 

and easy operation.

MB8 standard 2 shafts back gauge system, as to complex shape work pieces ,4 or 5 

shafts back gauge system and corresponding dies are available for your option.

Press Brake using fully closed-loop electro-hydraulic servo control technology, slider

 position signals can be feedback to NC system by bilateral gratings, then NC system

 adjusts the amount of fuel tank by changing the synchronous valve opening size, 

hereby controlling the slider(Y1,Y2)running on the same frequency, maintaining the

 parallel state of the worktable.

According to state of sheet metal on the Press Brake, CNC system can automatically 

control the table deflection compensation yielding uniform length of all workpiece 

angles.

The use of hydraulic deflection compensation gives access to uniform full length 

workpieces . Hydraulic deflection compensation consists of a set of oil cylinders 

under the worktable, which can make the table occurs relative movement and form

 an ideal convex curve, ensuring the relative position relations with slider keep

 unchanged. Compensation values are subject to plate thickness and properties of 

material to be cut.

2. Main Configuration:



CNC system adopts Netherlands DELEM DA52S

Grating ruler controls depth Y1 and Y2 axis(y1/y2-axis 0.01mm)

Servo motor drive and control X axis(X-axis 0.01mm), manually adjusts R axis up

 and down, fingers can easily move along the cylindrical guide.

Keep the accuracy between HIWIN ball screw and linear guide within 0.01mm

Front carrier can be adjusted along the linear guide in the worktable direction

Germany Rexroth closed-loop electro-hydraulic servo synchronously controls the system

Germany EMB oil tube connectors

Germany Siemens main motor

France Schneider Electrics

Hydraulic and electrical overload protection

Upper are mechanical fast pinching dies. Lower are double-V quick changing dies

3. Safety Standard:



1.EN 12622:2009 + A1:2013 2.EN ISO 12100:2010 3.EN 60204-1:2006+A1:2009



Front finger protection device ( safety light curtain )

South Korea KACON pedal switch ( 4 security grade )

Metal safeguard, CE standard

Safety relay monitors completed with foot switch, safety protection devices

Safety standard(2006／42／EC)

4. Holland Delem DA52S Controller:



8″wide-frequency colored screen

Max 4-axes control (Y1, Y2, two additional axes )

266MHZ processor, memory capacity of 64M

Die library, 30 upper dies, 30 lower dies

USB memory interface, RS232 interface

Real-time Windows operating platform to ensure the stability of the operation, support

 instant shutdown

One-page parameters for quick editing, navigation shortcuts

Automatically calculate deflection compensation

Micro switch panel, data editing

Automatically calculate the bending pressure and die safety region

Online operation analysis tool, Diagnostic Dashboard, angle calibration database

RFQ

Q:How about your machine quality?
A:Our machines distribute worldwide to about 50 countries where there are metal plate 

industry ,there are Brillante machines.And where there are our machines,there are

 good reputation and terminal user satisfaction.

Q:The machine price can be more discount?
A: We think about our price level,we are sure to provide quality=price and pice=quality ,

the matched price and acceptable for the clients and durable for our machines.We 

welcome your negotiate with us and get a good satisfaction. and Increase the order

 quality or long-term cooperation in the future will get our discount.

Q: Where is your factory?
A:We located in Ma'anShan City, Our factory is particularly close to Nanjing, about 

an hour, if you are to visit the factory .We can pick you up at the airport.Welcome

 to visit our factory!