Four-roller sheet metal rolling machine AKOMAC 4R AHSB 30280

The machine has four rolls, thanks to which it is possible to roll sheet metal into both cylindrical shapes (e.g. pipes) and conical shapes.

Characteristic data of the hydraulic sheet metal rolling machine AKOMAC 4R-AHSB 30280

• working length of the rolls: 3100 mm
• maximum sheet metal rolling thickness Rm=42kg/mm2: 13 mm
• maximum sheet metal bending thickness Rm=42kg/mm2: 10 mm
• number of rolls: 4
• number of driven rolls: 3
• diameter of the upper roll: 280 mm
• diameter of the lower roll: 280 mm
• diameter of the side rolls: 220 mm
• side supports: 2 hydraulic
• upper support: 1
• machine power: 18 kW
• machine weight 10.5 t

Advantages of the AKOMAC 4R-AHSB 30280 rolls:

• rigid body made of steel (ST44 A1), machined with an accuracy of 0.01 mm
• three driven rolls (two side and top)
• hydraulic opening of the top roll yoke
• hydraulic lifting of the top roll for easy removal of the rolled sheet
• electronic parallel roll guiding system
• electric machine control
• two winding speeds (slow, fast)
• mobile control console with 14? touch screen
• linear roll lifting
• hardened winding rolls, top and bottom rolls ground
• possibility of winding cones
• central lubrication
• three roll position displays
• emergency stop button
• centrally located top support. Used when winding large diameters
• hydraulically controlled side supports: two pieces

The 4-roller AKOMAC 4R AHSB 30280 rolls are CE certified.