Working (bending) length: approx. 3, 100 mm. Bending/rolling thickness: typically up to approx. 20 mm (for standard steel) / 16 mm for the pre-bending process. Number of rolls: 4 (4-roll design, ensuring less deformation and a more secure grip on the material). Drive: Hydraulic. S./No: SY360-115. Note: Machine located in Warsaw, Poland.