... steel, tube, steel rod, square tube.Operating system: manual, half-hydraulic,hydraul Bend type: angle steel, channel ... steel, tube, steel rod, square tube.Operating system: manual, half-hydraulic, hydraulic. SPECIAL EQUIPMENT1. Phase converter for ... pedal5. Horizontal- VerticalTECHNICAL DATAShaft diameter 30mmUpper roll diameter 148mmDrive roll diameter 118mmMotor power 1.75kwShaft rotation 5rpmweight ...