Metal Roll Forming Machine Introduction Double Layer Roll Forming Machine is widely used, We purchase the main components from very famous company in China to ensure the performance of the equipment, we can also customize and design according to your specifications and outline drawings. We have decades of production experience and provide the best pre-sales and after-sales service. 锛? Uncoiler: mandrel expand type Specification: 1. Size of appearance: 2900mm (L) x1280mm (W) x1730mm (H) ---Approx. 2. Coil stock-inner dia: 460mm-520mm (max 620mm) 3. Outer dia: 1600mm 4. Width: 1250mm max 5. Loading capacity: 7500kgs max 6. Machine weight: 2080kgs(Approx.) 7. Main motor: 7.5KW, hydraulic station: 3KW (hydraulic motor is not good) 8. Rotating speed: 20m/min max 9. Attached with cooling equipment by air 10. Complete with one set of rotating sensor for automatic production. 11. Complete with a remote control for loading coil. 12. Control box: All of push button, switches pilot lamps, emergency stop switch and in computer system. 锛? Cold Roll Forming Machine Specification: 1. Machine size (Approx.): 7000mm(L)x1650mm(W)x1050mm(H) 2. Thickness of forming sheet: 0.2mm-0.8mm 3. Forming Speed: 18-20m/min 4. Coil width: 914mm, effective width: 750mm+/-5mm 5. Roll shaft dia: 75mm in 45# steel 6. Roller stand: 21 sets of rollers in SK-2 hard chrome coated. 7. Main motor: 7.5KW 8. Complete with one set of tachometer for automatic production. 9. Attached with one set of runout table. 10. Control box: All of push button switches pilot lamps, emergency stop switch and in computer system with touch screen. 锛? Hydraulic Cutting Device 1. Attached with one set of rea-cutter in SKD-11. 2. Attached with one set of pre-cutter in SKD-11. 3. Hydraulic cutting system is controlled by computer and the power is 3KWMetal Roll Forming Machine website:http://www.jrrollformingmachines.com/roll-forming-machine/metal-roll-forming-machine/