Full Electric Servo Press Brake Machine 18Ton 800mm

The 18-ton, 800mm electric servo press brake is a fully electric sheet metal bending machine designed for precision bending. It can bend sheet metal parts up to 800mm wide and 3mm thick across the full length. This machine is ideal for sheet metal shops that need to bend small steel parts with high precision. The CNC metal brake is capable of bending complex parts and handling mass production with high accuracy.

It features a CNC controller, a servo motor for the main drive, and a grating ruler that forms a closed-loop system, ensuring Y-axis movement accuracy to within ±0.005mm. The heavy-duty ball screw ensures strong transmission, while manual or automatic lubrication reduces friction and extends the machine's lifespan.

Bending Capacity:

Raw Materail:Mild Steel,Stainless Steel

Thickness : 3mm 

Width:800mm 

Standard Configuration:

1.10 inch touch screen

2.Handwheel for adjust the punch and die

3.European Fast clamp

4.European type punch and die

5.2V self center die easy to change different tooling

6.Foldable stainless steel workebench

7.Emergency stop for safety

8.Movable footswitch

9.Foundation Bolt

Standard Controller for Electric Press Brake 18T 800mm

The ECO CNC system uses a high-end development platform and advanced algorithms specifically designed for sheet metal bending and motion control.

It incorporates high-speed acceleration and deceleration algorithms, along with a trajectory look-ahead function. Before each bend, the CNC system plans the motion trajectory based on bending speed and vector characteristics. This ensures precise bending, even during high-speed acceleration and deceleration, while maintaining smooth motion. As a result, the system delivers both high speed and high precision seamlessly.

Spindle power box /AC servo motor

The spindle power box is designed to transmit bending pressure effectively. It uses heavy-duty ball screws and bearings, built for extended durability. Additionally, it features a sealed protection design to prevent external dust from affecting critical components, ensuring long-lasting performance.

Servo Electric Press Brake Controller Optional:

Holland DA52S and DA53T,DA58T can control 4 axes ,Holland Delem DA-66T and DA-69T can control 8 axes.

Delem DA53T is 10 '' touch screen and DA58T is 15 inch touch screen.Delem DA66T can both 2D and 3D graphic view and 2D programming.DA-69T is 2D and 3D view and 2D ,3D programming.

Pure Electric Press Brake  Advantage:

1.High Speed: The Y-axis can achieve a maximum fast-forward speed of 300mm/s, with a maximum working speed of 50mm/s.

2.High Precision: Featuring a magnetic scale with 5 µm resolution and double-loop control using a high-precision encoder, the system ensures repeatable positioning accuracy of 5 µm.

3.Consistent Performance: Changes in oil temperature do not affect the consistency of the bending process, ensuring stable results.

4.Minimal Maintenance: Unlike hydraulic press brakes, there are no hydraulic tanks, cylinders, pipes, or valves, reducing the need for maintenance.

5.Energy Efficiency: The electric press brake consumes just 1/3 of the power compared to a hydraulic press brake, offering significant energy savings.

Spindle Power Box

The spindle power box can transmit the bending pressure,adopts heavy-duty ball screws and bearings ,ultra-long life design,and seal protection design ensures that key components are not affected by external dust.

1. Y1/Y2 adopts grating scale or magnetic scale feedback full-closed loop control mode,precise positioning control ,repeat positioning accuracy of 5um.

2.Intelligent safety light curtain monitoring ensures that the safety of operators,and has authorized patents,unique.

3.Smart tool load monitoring ensures tool safety.

4.Five-wire touch screen,high reliability and service life of more than 10 million times,the operation process is simple and fast.

5.The bending pressure is automatically calculated and the alarm prompts when  the pressure exceeds the limit range.

6.The "direct"calculation function of the back gauge position:According to  the relative size and plastic deforming of the sheet metal,the back gauge position is directly calculated according to neutral layer.

7.Angle intelligent compensation function:According to the sheet metal process parameters such as sheet metal material characteristic,die size,material thickness,bending angle ,etc combined with angle calculation model of the cnc system,any sheet metal only needs one trial bending and can be automatically corrected according to the angle deviation .Can be officially produced.

8.Arc continuous bending function.

9.Die parameter library :establish a mold parameter library for customers.which is convenient for customers to quickly call parameters for sheet metal bending

10.Password protection function.

Sevo Electric Press Brake Parameters:

Sheet metal electric press brake back gauge

The back gauge of electric press brake is the most important factor for machining precision

The entire back gauge system is very robust and perfectly suited for rough production

environments.

Linear guides and large preloaded ball screws are mounted in a protective enclosure to

ensure smooth operation even under the most difficult environmental conditions

Exact adjustment of back gauge finger height

Positioning of back gauge fingers on dual, smooth-running linear guides.

X axis is the backgauge go front and back ,it is for bending different length.

R is the beam up and down.

Z1,Z2 is the press brake finger,it can move auto left and right .

Front Support Arms

Rigid linear guide and ball bearings for boom ensure maximum stability and easy positioning

Each support arm can be adjusted in height, is easy to handle and extremely sturdy.

Press Brake Attachment Bending Tools

Promecam (European) tool mounts accommodate an extensive selection of bending tools

All tools are hardened and ground, and allow precise setup

Manual quick-action clamping system in the tool mount shortens tool changing times

and is standard equipment on machines with up to 220 t of machine force

Safety and Productivity

Safety features are based on the latest CE regulations

The manual AKAS Laser Safety System is known for excellent reliability and functionality without the limitations that are typical for light curtains.

Optional DELEM DA-53T - Everything under control

4-axis CNC control with color touchscreen for press brakes.

The DA-53T Touch CNC is an modern, versatile solution for a wide range of press brake applications, featuring a compact design without compromising functionality.

The controls of this series feature a graphic touchscreen monitor by Delem for Easy CNC programming.

The new compact DA-53T is a highly advanced complete touchscreen control solution for synchronized press brakes.

This control panel can handle up to 4 axes and can be mounted either in a control cabinet or in an optional swivel arm-mounted enclosure.

The 10.1" Multi-Touch Color TFT screen features high resolution and provides access to the proven Delem user interface.

The touchscreen allows direct navigation between product programming and the current production via hot-keys. Functions and options are located conveniently where they are needed.

This ensures optimum ergonomics throughout its operation.

Machine settings and test bends are reduced to a minimum thanks to a fast and simple program-to-production sequence.

A USB port is provided for quick product and tool backups via USB memory sticks.

Standard machine control functions include Y1-Y2, X, R-axis and crowning.

The second back gauge axis also can be set as Z axis.

Sheet Metal Bending Punches 

Sheet Metal Bending Dies  

What types of bending does our electric press brkae can do？

1.Air bending 

This is the most common bending way for electric press brake.The press brake top tooling punch the steel to a depth ,but not to the bottom die,then the bending process is completed.The steel bending angle is decided by the depth of punch reaches.Air bending need smaller bending force,it can bending various bending angle,no need to change low die ,save bending time.In All ,air bending is versatile ,require less bending force ,is an ideal bending technique for multiple bending angles.

2.Bottom bending

Bottom bending is for sheet metal  parts which needs high consistency and accuracy.It punch the sheet metal to the bottom of low die.

Then the sheet metal parts no spring back.

3.Coining bending

Coining bending needs strong bending force ,it capyures intricate details initially used for coin products

Electric Press Brake 18T 800mm Application:

1.The pure electric press brake can bend cabinet box.

2.It is widely used in elevator fileds.

3.It can bend steel door panel,door frame and door accessoris

4.It is for aviation and aeropace which needs high bending precision.

5.Kitchenware and kitchen utensile.

6.It can use in decoration filed.

   Industrial cabinet                                                       Industrial elevator

Press brake accessories:

1.Front support                       2sets

2.Footpad switch with emergency stop   1 set

3.Bottom screw                       4 pieces

4.Adjusting screw                    4 pieces

5.Oil gun                                   1 piece

6.English operation manual        1 book