Customizable Standard Straightening Machines

G+K straightening machines are used as standard machines in strip processing lines before presses. The most common variant is the 9-roll straightening machine, which handles sheet thicknesses from 0.3 to 10 mm. Typically, both the straightening machine and the straightening stand feature a consistent roller diameter. Standard machines come with roller diameters of 32 mm, 53 mm, 80 mm, 90 mm, and 120 mm, each covering specific material thickness ranges. Sometimes, it is necessary to design machines that expand their range of use through interchangeable cassettes.

Straightening machines are usually equipped with frequency-controlled drives. For smaller sizes, the adjustment of the straightening stand is manual, but it can also be motorized or hydraulic in heavier machines. Machines can be equipped with quick-adjustment options for cleaning purposes, such as foldable or hydraulically liftable stands. Threading devices and feed rollers assist in handling heavy materials that cannot be manually fed or pose a significant risk to operators. G+K straightening machines are equipped with precision rollers, often supported multiple times. From the standard program, machines have evolved to cover an incredible range of applications. The G+K standard straightening machine is widely used due to its durability and reliability.