1. What Exactly Is a CNC Electro Hydraulic Synchronous Press Brake? A CNC electro hydraulic synchronous press brake is a hydraulically driven sheet metal bending machine in which two independent hydraulic cylinders (designated Y1 and Y2) are governed by a closed-loop electro-hydraulic servo control system. Unlike older torsion-bar synchronisation designs that rely on a rigid mechanical twist bar to keep both sides of the ram in phase, the electro hydraulic variant uses proportional servo valves, high-resolution linear encoders and a dedicated CNC controller to continuously measure and correct ram position in real time. The result is a machine that bends with near-identical force and angle on both ends of the workpiece — even across a 6-metre bed — without manual shimming or operator intervention. This architecture sits between all-electric press brakes (which use ball-screw servo motors but are commercially limited to roughly 300 tonnes) and co...

In July, we were pleased to welcome our customer from Uzbekistan to JIANMENG. The visit was not only an opportunity to discuss equipment and technical details, but also an important step toward building a stronger relationship and deeper trust between both sides. During the visit, the customer toured the JIANMENG production workshop and gained a closer look at our manufacturing process, machining procedures, equipment assembly, and production capabilities. Our sales and technical teams accompanied the customer throughout the visit and had detailed discussions based on their specific production requirements. The customer has ordered one Laser Cutting Combo V Grooving Machine and one Electro-Hydraulic Press Brake. During the technical discussions, our team introduced the machines in detail and communicated with the customer regarding equipment structure, processing performance, operation, and other technical requirements. At JIANMENG, we believe ...

Recently, JIANMENG completed a new equipment project for an end user in Indonesia, supplying a fiber laser cutting machine, laser tube cutting machine, and metal deburring machine. The three types of equipment are designed to meet the customer's different metal processing requirements, covering sheet metal cutting, tube processing, and metal surface deburring. Customer Needs The Indonesian customer has different requirements for sheet metal, metal tubes, and surface finishing during production. To improve production efficiency and expand processing capabilities, the customer decided to invest in several types of metal processing equipment from JIANMENG. By working with JIANMENG, the customer can simplify equipment sourcing and communication while building a more flexible production setup. Three Machines for Different Processing Requirements 1. Fiber Laser Cutting Machine The fiber laser cutting machine is designed for...

As a core equipment for modern sheet metal processing and precision manufacturing, flatbed laser cutters directly impact production efficiency and product quality. Faced with a wide variety of models on the market, many enterprises find it challenging to select a machine that meets their specific needs. This article systematically analyzes the key technical parameters and purchasing considerations for flatbed laser cutters to help you make informed decisions. Analysis of Core Technical Parameters Laser Type: Determines Material Compatibility Range Laser cutters primarily use two types of laser sources: CO2 lasers and fiber lasers. CO2 lasers have a longer wavelength and are mainly used for cutting non-metallic materials such as wood, acrylic, plastic, and leather, with wide applications in the advertising signage and handicraft production sectors. Fiber lasers, with their higher photoelectric conversion efficiency and more concentrated energy density, have...