... :CE,ISO900 Detailed Product Description Cable Tray&Ladder Forming Machinery : 1.Forming processingUncoiler-flatting-clamp&punchine-positioning cutting ... the decoiler, ML900 flatting, 200 punch, punching die, servo feeding, guider, main roll forming machine, follow cutting, cut- ... Die require: Cr12 quench4.4 Servo feeding 1. electromotor power: 4.4kw2. Multistage type feeding, memory ten group of memory ...