Our design is 6 tons manual decoiler for roll forming machine line. 6 tons is enough for one coil. Because weight of one coil is about 4500kg-4800kg. We can also make 8 tons or 10 tons. But prices are different. This manual decoiler is free with our roll forming machine line. Frankly speaking, there is bad quality of 5 tons manual decoiler in market. And we never use it. It will bring lost and danger for our clients. It is important part for roll forming machine. We suggest clients to buy mor...