Metal Fabrication Equipment

ROUNDO offers the largest range of angle bending machines on the market with over 25 different standard sizes, from the R-1, the smallest machine, to the R-21-S, the strongest section bending machine in the world! The machines are always more powerful and more heavily proportioned in terms of frame, shaft size, bearings and drive torque than machines from other suppliers. All models are available with CNC controls and a wide array of options.

ROUNDO is the world's leading manufacturer of structural plate and section bending machines. They have delivered almost 16,000 machines to satisfied customers around the globe. ROUNDO machines are world-renowned by metal fabricators for outstanding performance, reliability and quality.

ROUNDO angle bending machines provide the greatest drive torque of any competitive machine. Greater drive torque means the section can generally be rolled in fewer passes, often resulting in less deformation to the section being rolled. All three rolls are driven at all times. The maximum rotation speed on all models is generally 23 feet/min, considerably faster than other comparable machines.

The two lower rolls are individually adjusted by hydraulic cylinders. The rolls are sized to allow ROUNDO angle bending machines to generate more bending power than any comparable machine, providing the largest section modulus capacity.

The ROUNDO 4-roll plate bending rolls provide the outstanding performance, reliability, and quality needed for high precision and high output rates. ROUNDO 4-roll machines are built to the highest precision and rigidity possible! The frame of every ROUNDO plate roll is stress relieved after welding, then machined on precision CNC machining centers to insure the highest possible accuracy. Roll parallelism is one of the most crucial factors in achieving superior bending results. This is ensured on all ROUNDO plate rolls, even under maximum load.

ROUNDO 4-roll Plate Rolls have the highest drive torque, greatest bending roll force, largest rolls and roller bearings, and heaviest frame components of any competitive machine! ROUNDO machines are fully hydraulic with outstanding pre-bending capacities (with flat ends as short as one times the plate thickness).  Machines feature infinitely variable rolling speed and roll adjustment speeds as well as cone rolling including pre-bending of the cone plate.

All ROUNDO models can be equipped with CNC controls. The ROUNDO CNC system can control up to 12 axes, including the rotation and positioning of the rolls, plate in-feed systems, material handling equipment, and even auxiliary devices needed to fully automate the production process. The ROUNDO CNC control system can position the rolls to within ± 0.004”, even under varying loads. These tight tolerances are unmatched by any competitive machine. Programs can be created in a simple yet logical way. “Bending Wizards” allow a wide array of shapes to be programmed simply by selecting the shape and entering the desired radius.

Icon Machine Tool is proud to distribute Roundo's complete line of angle roll and plate roll machines throughout Missouri, Illinois, Kansas, Iowa, Arkansas, and Oklahoma.