specification :
-> rolls width x diameter : 4x2.25" (101 x 57), wire grooves from - to : 0.75-8, max. sheet width can be rolled : 60, max. apertures of rolls : 25, no. of half round grooves : 2, max. roller speed : 7.57 (m/min), depth per rotation of staring : 0.78mm, emergency brake : optional, auto lubricating system : optional, power supply : 1 hp/ 0.75 kw. 1 phase, machine dimension in cm : 85x34x117, machine net weight : 209 kg, shipping dimension in cm : 100x54x132, shipping weight : 270 kg. 
-> rolls width x diameter : 5"x2.5" (127x57), wire grooves from - to : 0.75-9, max. sheet width can be rolled : 80, max. apertures of rolls : 31, no. of half round grooves : 2, max. roller speed : 9.42 (m/min), depth per rotation of staring : 0.50mm, emergency brake : optional, auto lubricating system : optional, power supply : 1.5 hp / 1.1 kw. 1 phase, machine dimension in cm : 97x42x125, machine net weight : 285 kg. shipping dimension in cm : 110x70x125, shipping weight : 345 kg. 
-> rolls width x diameter : 6"x3" (152x76), wire grooves from - to : 0.75-10, max. sheet width can be rolled : 100, max. apertures of rolls : 38, no. of half round grooves : 2, max. roller speed : 11.66 (m/min), depth per rotation of staring : 0.66 mm, emergency brake : optional, auto lubricating system : optional, power supply : 1 hp / 0.75 kw. 1 phase, machine dimension in cm : 107x51x132, machine net weight : 355 kg., shipping dimension in cm : 120x74x135, shipping weight : 425 kg.,
 -> rolls width x diameter : 6"x4" (152x76), wire grooves from - to : 0.71-12, max. sheet width can be rolled : 150, max. apertures of rolls : 38, no. of half round grooves : 2, max. roller speed : 8 (m/min), depth per rotation of staring : 0.99mm, emergency brake : attache, auto lubricating system : attache, power supply : 5 hp / 3.75 kw. 3 phase, machine dimension in cm : 140x55x150, machine net weight : 600 kg, shipping dimension in cm : 155 x 70 x 170, shipping weight : 1000 kg, 
 -> roll width x diameter : 8"x5" (203x127), wire grooves from - to : 0.71-14, max. sheet width can be rolled : 200, max. apertures of rolls : 42, no. of half round grooves : 2, max. roller speed : 10 (m/min), depth per rotation of staring : 0.99mm, emergency brake : attache, auto lubricating system : attache, power supply : 7.5 hp / 4.31 kw. 3 phase, machine dimension net weight : 1000 kg., shipping dimension in cm : 165x75x180, shipping weight : 1400 kg.