Hydraulic press brakes apply pressure via hydraulics to force the ram down, instead of relying solely on mechanics. They may have more than one cylinder and give the operator more precise control over the bend. The result is a highly accurate and customizable bend. Like mechanical press brakes, hydraulic press brakes do have some specific disadvantages. Primarily, they cannot exceed the range of their rated tonnage. If your project requires flexibility, mechanical press brakes may be preferred.
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Standard is currently the manufacturer of the most variety of hydraulic presses brakes. We offer 20 models from our ADR5 axis cnc hydraulic presses brake series. These range from small press braking units that measure 4' in length to large hydraulic press braking units measuring 20' in length. ADS series premium is available with up 14 CNC axis and 32 models. These can be used to bend metal up to 26 feet 5 inches. Our ADS series machines can be customized in 13 different sizes and capacities up to 3300 tons. For those customers that need a basic press brake, we offer the PBF Series. For quiet operation and energy efficiency, the AD Servo brakes are the more sophisticated. They have a hybrid hydraulic design and ball screws. Standard introduces the FBS series, which is the "flexible-bending solutions" type of press brakes. FBS series brakes are high-tonnage press brakes that can be run in tandem or triangular mode. There is also the option to handle material automation and other handling options.
A range of Press Brakes are also available that use the hydraulic control system. Its high bending strength allows it to handle thick workpieces. It can work with any thickness of metal due to its high tonnage. The range can be configured in Single Cylinder or Dual Cylinder formats Y1+Y2 and does not require complex operation. Our Press Brakes can process steel, brass and metal sheets as well as aluminum alloys.
We also have a range of Press Brakes designed on the hydraulic control system. Its bending capacity is capable of handling thick work-pieces. As a result of its tonnage capacity, it works efficiently on any thick metal material. This range is built in either Single Cylinder or Dual Cylinder Y1+Y2 formats and requires no complex operation to function. Materials that can be processed on our Press Brakes include steel, brass, metal sheets, and aluminum alloys.
Generally, the tonnage of a Hydraulic Press Brake is also known as the Press Capacity and is what determines the size of the work-piece that can be processed on the Press Brake and the unit of force measurement which is a press brake can deliver and is what bends work-pieces into desired/specific degrees. The tonnage range of our Press Brakes is between 30 tons to 3000 tons while the bed lengths begin at 4 feet and ranges up to almost 30 feet.
Mechanical press brakes work by a motor contained within the device. This motor spins the large flywheel at high speeds. The machine operator controls this flywheel using a clutch. After that, the rest of the components are in motion to bend the steel. The mechanical presses brake is easier to operate and maintain, particularly in regards to the electronics. Due to their nature, the mechanical press brakes are able to handle tons two to three-times higher than their inherent rating. The main disadvantage to mechanical press brakes is the fact that the ram within the machine must complete a full circle when it's engaged. It cannot be reversed. This presents safety concerns in the event that the operator makes mistakes and places restrictions on the machine. There is a possibility that the brakes could be locked if the ram travels too fast.
Gulf States Saw & Machine. Co. carries a variety of hydraulic press brake models to suit the needs of each of our customers. Our presses come in sizes from 22 to 440 tons, and have bed lengths of 4 to 13 feet with manual or CNC controls. We can also accommodate custom orders for lengths and tons. Our press brakes come with safety devices and a safety cage at the rear that prevents the machine from being opened. This allows for simple and secure maintenance. All electrical components are made from industry-standard parts that can be found in our Memphis, TN warehouse. For more information on each model, download a pdf.
This margin should also be calculated taking into consideration other factors such as the thickness and length of your punch blade, the fold length, or the opening of your V.
Gulf States Saw & Machine. Co. stocks a variety hydraulic press brake models to fit the unique needs and requirements of the many businesses that we serve across the country. Our press brakes have sizes from 22 to 44 tons and beds from 4 to 13 inches with manual or CNC controls. We can accept custom orders and length requests for special lengths. All of our presses brakes come standard with safety devices. The rear safety cage disables the machine when the door is opened. This makes it easy to maintain and prevents accidents. All electrical parts are industry-standard and readily available at our Memphis, TN warehouse. To learn more about each model, download the pdf.
It is finally possible now to find a heavy-duty, press brake solution which is both simple and easy to use.
In addition to their robust, industry-leading production capabilities, our machines come equipped with intuitive operator controls that take the stress out of day-to-day operation for operators of any skill level.
Crowning is the method by which press brakes correct for deflections in both the upper beam or lower bed when pressure applies. There are different methods, depending on the model and make of the press brake.
A hydraulic press can cost anywhere from $10,000 to $5 million depending on its capabilities and age.
Answer: Bottom-bending can be accomplished with aluminum grades that are softer, such as H series. Here are some best practices to help you make sure your press brake operators understand bottoming. 1.
Hydraulic brakes use brake fluid within sealed tubing between the lever and caliper. This fluid is usually either DOT fluid, or mineral oil/fluid. Both fluids can cause contamination over time so it is important to flush the system and have fluid changed periodically.
Extra Open Height, Extra Throat Depth, Extra Stroke Tonnage 12" Horn Ext. B & R 2' Ext. Open Ht. Open Ht.