Gelber-bieger 503 manderel bender 1

Gelber-bieger Mandrel-bender FOR NARROW BENDING  In a mandrel bender, the tube is pushed over the bending mandrel into the bending machine and tensioned between the bending tool and the clamping device. The bending head turns around the bending axis and bends the tube in the bending tool. The tube is supported in the back support during the bending procedure. Using a mandrel bending procedure, it is possible to achieve the smallest possible bending radii, with the best sheet quality. Mandrel bending machines can depending on the material used, bend tubing on a radius of times the tube's outer diameter. The more thin-walled the tube and the smaller the bending radius, the more complex is the bending tool required. Different bending mandrels can be used for the bending procedure. We offer mandrel-bending machines from half- automatic with a bending power of 28 mm up to full-automatic mandrel-bending machines with a power pipe diameter. Mandrel-bender  stainless steel bow stainless steel bow steel pipe as framework Control with plug Foot pedal for automatic use Casters for simple movement 10 GELBER-BIEGER Standard equipment for the 503 mandrel bender machine series Modern electronic drive PLC controller Electronic lengthening and twisting measurement Manual stop system Hydraulic tube clamping Adjustable locking pressure Four-jaw chuck Control panel Onboard Software As the first manufacturers, we offer you the following innovative solution as standard. Using the standard control console, a wide range of bending programs can be performed without using an external laptop or PC for programming. Our system determines the following parameters: Stretched tube lengths Feed rate Bending angle Touchscreen onboard control panel Right bending Left bending convertible Complete bending tool kit Adjustable length stop Jaw chuck for twisting and bending back cover