CNC Hydraulic Sheet Metal Press Brake Bending & Shearing Machine

6mm is a common thickness in sheet metal manufacturing. 6mm  hydraulic shears  is also a popular size in shearing machine. GLDMA can offer 6mm*2500mm, 6mm-3200mm, 6mm*4000mm, 6*5000mm different sizes of worktable, to satisfy variety of plate cutting demands. GLDMA Q12K series swing shearing is standard with Estun E21s system, which can control backgauge and the ordinary motor or frequency converter. Finished parts count and 40 program store functions can support common cutting task much more continuous, so that improve daily producing efficiency and save labor cost. There are also other advanced  shearing machine controller  to choose, like Estun E200ps, Delem DAC 310s. E200ps can realize servo control on X axis (backgauge), the cutting speed and precision are in a higher level. DAC 310s is with control of blade clearance, and the program storage is improved to 100 steps each. Client can choose the suitable model based on their own requirement and budget. 6mm hydra...

As we known,  swing type shearing machine  is suitable for small size plate. Our smallest size of this type is 4mm thickness. There are also 2500mm, 3200mm, 4000mm even 6000mm work table to choose.  4mm size shearing is equipped with 25mm side structure, and the thickness of worktable arrives 35mm, which can guarantee the stability during cutting action. GLDMA 4*2500mm shearing is already with 3800kg weight, this can reflect that our raw material is in real quantity. Most areas are related with  4mm shearing machine . From electrics cabinet producing to poster board processing, even some small pieces on shop shelves, all need to use shearing machine to cut raw material. There are two basic controllers for swing type shearing. One is Estun E21S, the other is Estun E200ps. Considering shearing machine just has one cutting action, the E21S system can manage the machine running well. It is with intelligent positioning function and also can store 40 programs. E21s contr...

For simple cut off of metal parts, shearing is a tempting option — fast, easy, cheap. Also known as die cutting or multi-slides, shearing is often used to cut simply shaped parts, such as rods and tubes, quickly and inexpensively. Sometimes, shearing might be the ideal choice, for example, when cutting a simple hinge pin from solid 0.060” (1.5 mm) diameter low-carbon (i.e., non-stainless) steel wire. Shearing can provide short parts from a continuous coil for a lower per-part price than other methods. Because there is no risk of crushing while cutting wire and if some level of deformation is acceptable, shearing will work just fine. Deciding whether shearing is your best option requires an in-depth understanding of your unique application and its specific parameters, as well as an understanding of the different methods used for cutting metal. So when it comes to GLDMA Shearing machine. If you want to bend 12x3200 plate. For example, QC12K-NC 12X3200  Hydraulic Swing Beam Shearing...

GLDMA  QC11K shearing machine  is one of the most popular type. Now we introduce cutting thickness 25mm, and this model can be manufacture in different length, 25mm x 2500mm, 25mm x 3200, 25mm x 4000mm, 25mm x 5000, 25mm x 6000mm, and other different size, the cutting length can be customized as clients' requirement to satisfy different needs. This series metal shears is guillotine metal shears, the shear angle and travel can be adjusted to QC12K swing beam shearing machine, it is more precise, and it is common used for more thick and longer sheet metal cutting.  Our normal  shearing machine controller  for this cutter is E21S, NC controller, this controller is popular in economical sheet metal shears, but more controller can be optional, like DAC360S.  Related Shearing Machine by Gldma: QC11K-NC Hydraulic Guillotine Shearing Machine-E21S system QC11K-CNC Hydraulic Guillotine Shearing Machine-DELEM DAC360 System

Looking back on the development of the shearing machine in 2017. And looking to 2018, is the industry future expected? In 2017, our country has a larger breakthrough in the aerospace, rail transport, shipbuilding and other fields. C919 large aircraft, "Renaissance" emu, first homemade nuclear-powered aircraft carrier launching all reveal the unique charm of "made in China". People engaged in mechanical processing industry should all know plate shears, as a kind of widely used in aviation, light industry, metallurgy, chemical industry, construction, shipbuilding, automobile, electric power, electrical appliances, decoration and other industries to provide the required special machinery and complete sets of equipment, shearing machine is growing by leaps and bounds in recent years of development, not only in processing strength enhanced, for processing has greatly improved the accuracy and specificity. Looking back at 2017, what efforts have China made t...

Here is a brief introduction about how to choose the right shearing machine for your metal working, article from Ma'anshan Gilde CNC Machine Tool Co.,Ltd: 1. Shearing length*width*thickness If shearing width exceeds the back gauge's length, then the back gauge's length needs to be lengthened. If the sheet is thin, should add pneumatic rack. 2. Material of your sheet metal, shear's design is based on σb ≤ 450N/mm2 Different material,different requirements to the blades, also affect the shearing thickness. 3. User's requirement for straightness Guillotine shear is better than swing beam shear. 4. User requirements for parallelism Guillotine shear is better than swing beam shear. 5. User's requirements for speed Swing beam shear is faster than  guillotine shear . 6. User's requirements for distortion Guillotine's shearing angle is adjustable. It is advantageous to cut thin plate under the condition of reducing the shearing thickness. 7. User's customa...

The adjustment of blade gap of  hydraulic shearing machine  is an important factor to influence the shear quality and prolong the life of the blade. When the gap is adjusted, the lock screw will be released and then turn the handle to the required calibration value to lock the screw again. The ball valve shall be used to measure the evenness of the blade gap between the upper and lower blades. The specific method is a single trip, when the upper and lower racks to the lower dead point, that is, quickly turn the ball valve to close the oil road, so that the upper tool rest stops at the bottom dead point. Then, the micro open and closed ball valve is continued, and the upper tool holder is increased on the whole trip, and the clearance of the blade gap can be measured at this time. 1. Clean the oil stains on the surface of each machine, and notice that the cutting line on the cut-off valve should be in the open position. 2. The lubricating grease is injected into the oil t...

Before you are going to purchase a hydraulic shearing machine, come and check these five factors. We hope they are useful for your manufacturing. 1. According to the requirements of the factory, it is necessary to decide the shearing machine sizes that you need. Generally speaking, the sizes are depending on the the shape sizes, processing tonnage. And to buy the shearing machine, you can also care about the systems used. For the  hydraulic shearing machine , after the machine tool model is determined, or contact our technicians and understand how to choose the model, then place your order. 2. To know the manufacturers that produce shearing machines, and this process is often easy to be ignored. In fact, different manufacturers basically produce different machine tools, so you'd better choose the best professional manufacturer specialized in producing shearing machines. If you are going to choose from China hydraulic shearing machine manufacturers, first of all, it must be a fac...

If the  hydraulic shearing machines  are used for long periods of time, there will be some failures. How should we diagnose the failure of the hydraulic shearing machine during daily use? Diagnostic methods for common faults The CNC hydraulic shearing machine is composed of mechanical, hydraulic, electrical and other devices, so there are many kinds of failures. A certain fault phenomenon may be caused by many factors. As a result, to analyze hydraulic failure, we must be able to understand the schematic diagram of hydraulic system and have a general understanding of the function of each element in the schematic diagram, then we can analyze and judge according to the fault phenomenon. It is difficult to understand the situation of working fluid in the hydraulic system. Therefore, it brings more difficulties for the analysis and diagnosis, so it is required that people have the ability to analyze and judge faults. It is necessary to find the failure cause in the complicated re...

As an upgrade of ordinary shearing machine, the hydraulic shearing machine have higher performance and working ability. As one of the important tools of industrial production, the maintenance of the hydraulic shearing machine is also very important. Next, we will introduce the maintenance methods of hydraulic shearing machine . First, to ensure that the operation is strictly followed by the procedures, improper operation has always been the source of the safety accidents. The operation of the violation will not only bring security risks in production, but also cause irreversible damage to the machine equipment. The next step is to check the condition of the lube before each boot, to make sure the oil is clean and free of impurities. And the cleaning of machine tools, as a commonly used machine equipment, the machine tools of hydraulic shearing machine should be kept clean at all times. Otherwise, it will affect the work and life of the hydraulic shearing machine. In particular, o...