CNC Hydraulic Sheet Metal Press Brake Bending & Shearing Machine

With the continuous development of the industry, the accuracy of the machine is required to be higher and higher, so that the total output value of  hydraulic shearing machines  will increase in the future machinery industry. The higher the demand for hydraulic technology. In hydraulic shears, it is divided into pendulum shears and guillotine shears. The hydraulic pendulum shears are circular arc motions, and the circular arc blades are quite difficult to make. Generally, they are used as horns after blades. To make up, so the gap is not accurate, the cut out of the sheet metal is not very satisfactory, because it is curved movement, the blade can not be made into a rectangle, but should be made into an acute angle, so the force of the blade is not ideal Blade damage is also more severe. Therefore, GILDE has devoted more energy to the research and production of gate shears. The GILDE guillotine shears adopt the framework structure of all-steel welding; four corners and eight...

( This video is  600 Ton E200P Hydraulic CNC Press Brake |Tandem 2*300ton Bending Machine, which can be customized to produce 1000 ton press brake) As a large tonnage of machine, not every factory can produce  1000 ton CNC press brake machine , we, GLDMA company has a lot of advanced and large process machines which can ensure us has enough ability to produce 1000 Ton or even larger tonnage machine, to ensure the bending precision, the quality is a critical factor, to ensure the machine can be used for long time, the machine frame is integrated processed by large boring-milling machine, and also will be treated by the annealing furnace to eliminate the stress. There are several CNC control system for you to choose, normally are DA52S, DA56S, DA66T and DA69T, if you only want control X,Y1,Y2 and V axis, you can choose DA52S, X axis for back gauge forward and back, Y1, Y2 for ram up and down, V for compensation, also you can expend more axis, X1, X2 for back gauge fo...

600 ton CNC press brake machine is a heavy model of such kind machine,it is often use in some big projects, such as shipping,auto making and so on. For 600 ton press brake , the stability of frame is extremely important to the quality, to ensure the machine can be used for long time,the machine frame is integrated processed by large boring-milling machine, and also will be treated by the annealing furnace to eliminate the stress. Meanwhile, to improve the performance further, all the key machine parts we all adopt world famous brand, the electrical motor is from SIMENS Germany, the electrical components are from Schneider France,oil pump is SUNNY from USA, the valve is REXROTH BOSCH from Germany, the CNC control system is DELEM from Holland, ball screw and liner guide is HIWIN from Taiwan, China. Because we have taken so many effective measures to ensure the quality, we have got many quality certifications so far, which are issued by world famous certification authorities,such ...

500 Ton press brake   is a primary size in big tonnage machine. Under this tonnage, the standard length of work table start from 4000mm to 8000mm. If clients have special requirements, some customized size can be redesigned ------ this is the advantage and skill service of GLDMA.   Application fields of this size include bridge construction, public facilities producing, big storage racks manufacturing, also some small boat processing. 500T/8000mm can bend max 8mm/8000mm size, and 500T/4000mm can reach max 15mm/4000mm bending capability. We usually suggest client to choose CNC type on large tonnage machine, to ensure the bending effect and quality. The max opening height (daylight) can reach 600mm, and throat depth is 500mm. These parameters are both decided by the pressure and structure designed. During the producing of  large size plate bending machine , most important is the whole structure processing. GLDMA brought four big floor-type milling/boring facilities thi...

( Estun E21 NC Controller system operation demonstration for press brake ,  80 Ton, 125 Ton, 200 Ton, 250 Ton press brakes can be customized accordingly) GLDMA  250 Ton hydraulic bending machine  is a very popular model, which can be used in many fields such as shipping, automobile making, construction and so on. For  250 Ton hydraulic press brake m achine , multiple choice for back gauge is available, the client can choose additional axis, such as R1, R2, Z1, Z2 and so on, the different number of axis you need, the different control system you will choose. If you only need to control 2 axis, torsion type bending machine is enough, you can choose  E21  or  E200  controller which are from China, or you can choose DA41 controller which from Holland if you have enough budget. When you want to control 4 axis, that will be electrical hydraulic type bending machine, you can choose  DA52S control system , this system can control Y1, Y2, X ...

GLDMA 200 ton CNC hydraulic metal plate press brake machine is divided into four sizes of work table: 3200mm, 4000mm, 5000mm, and 6000mm length. A few clients ask that they want to have a 2500mm length, but this is not our standard size, in view of this length can not support 200 Ton pressure in long term, and it will influence the life span of machine. 200 ton is a middle size in press brake machinery, so the manufacturers of building structure, automobile small spare parts, even some small machine manufacturers will need this size. Delem CNC controller series is much more popular with customers.  CNC type  at least will be equipped with 3+1 axis, which bring the machine into a higher level of precision. Two cylinders are controlled by grating ruler, it will bring perfect performance on synchronization. What's more, the speed of two Y axis is obviously improved. This is why CNC press brake machine is much more expensive on price. About the configuration, we choose some...

GLDMA  150 Ton  CNC press brake  is one of the most popular type. This tonnage is with 4 common length sizes:  150T/3200mm ,  150T/4000mm ,  150T/5000mm ,  150T/6000mm . Absolutely, the worktable can be customized as clients' requirement to satisfy different needs. 150 Ton press brake machine  can process different metal material, no matter is carbon steel, galvanized sheet, copper plate or stainless sheet, so it’s best choice for metal fabrication owners. This tonnage plate bending machine is suitable for max 3mm(6000mm worktable) to 6mm(3200mm worktable). Some thin and long parts can be produced by this tonnage, such as kitchenware processing, metal boxes producing, storage shelves making, interior design and decorating.  GLDMA  CNC hydraulic press brake  is with grating ruler, and CNC controller system can control synchronized movement of the two oil cylinders directly, to ensure best synchronized accuracy bending accurac...

This machine has high labor productivity and high working precision for bending metal sheet, and adopts different shapes of upper and lower mould Can be bent into various shapes artifacts, stroke at a time can be to a bending forming of sheet metal, after a lot of bending can obtain more complex in the shape of the workpiece when equipped with the corresponding equipment, can also make a punch. Different choices of 100ton press brake: 100ton/2500mm press brake bending machine 100ton/3200mm hydraulic bending machine 100ton/3100mm hydraulic bending machine 100ton/4000mm hydraulic bending machine 100ton/6000mm plate bending machine 100 Ton Hydraulic Press Brake Specification Type 100T/2500 100T/3200 100T/4000 Nominal Force KN 1000 1000 1000 Worktable Length mm 2500 3200 4000 Poles Distance mm 2020 2600 3000 Throat Depth mm 320 320 320 Slider Travel mm 150 150 150 Max Open mm 350 400 400 P...

GLDMA 80 Ton hydraulic bending machine is a very popular model, It is widely used in many small industry fields, especially for the thin plate, normally for stainless steel no more than 2 mm, for carbon steel no more than 4 mm, such as kitchen equipment, small piece process for other equipment. now, the 80 Ton press brake has 3 different length of worktable, 2500mm , 3200mm and 4000mm . As a professional manufacturer, we always put the safety of worker first, we put the laser guider protection on the two sides of the worktable to protect the worker from accident injury,  also we put light curtain on the back of machine.  The 80 tons bending machine with excellent performance, our standard throat depth is 320mm, the ram stroke is 100 mm and the max opening height is 350 mm, but if you need to bend larger plate, we can increase these parameter, the work piece linearity accuracy can be 0. 5mm/m, the back gauge accuracy can be 0. 05mm/m.  Meanwhile, for better perf...

GLDMA  63 Ton hydraulic bending machine  is mainly consisted of machine frame, control system, oil cylinder , electrical system and so on. It is widely used in many industry fields, include sheet metal industry and construction field, such as wall frame, door frame, container and so on, especially for the thin plate, normally for stainless steel no more than 1.5mm, for carbon steel no more than 3mm, such as kitchen equipment, small piece process for other equipment. When the bender machine working, usually the width of plate should not be more than 2500mm or 3200mm, the work piece linearity accuracy can be 0.5mm/m, the back gauge accuracy can be 0.05mm/m.  63 Ton hydraulic press brake machine has 2 axis, 3+1 axis or even more axis control to choose according to the requirements of the customer. 2 axis often refer to torsion bar type bending machine with E21, E200 or DA41 control system, this is simple system only can control X and Y axis, if you want to control...

40 Ton plate bending machine  just like baby in the press brake family. Usually with 1600mm, 2500mm length work table. These are popular size through customers. GLDMA 40 Ton press brake is with heavy welded frame, so that it has extremely good rigidity. Whole structure is processed entirely all together to guarantee high precision.  Considering it's pressure, the machine can bend max 2mm* 2500mm, 3mm*1600mm, common metal sheet (stainless can be 1mm*2500mm, 1.5mm*1600mm).  Of course, it the plate is not long, the thickness can be relatively thicker. So  40T hydraulic press brake  is widely used in some small parts fabrication, like door& window-frame fabrication, kitchenware processing, small electric boxes making, tiny accessory on automobile producing and so on. GLDMA NC hydraulic  sheet metal press brake machine  is equipped with Estun E21 control system, which is simple to operate, high performing, and cost-effective. Clients also can upgrade ...