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Automatic Steel U Profile Guardrail Shutter Door Roll Forming Machine,Shutter door U Channel roll forming machine
Introduction
This is an advanced metal roll forming machine which is making steel U profile guilde rails, reinforced U profiled guide rails and silenced guilde rails for the production of rolling shutter doors. We equip Mitsubishi PLC control system originally from Japan to this rollforming line to realize a full automatic U shape guilde rails production. After being set with parameters like sheet length and sheet quantity, this equipment will start the production to corrugate the flat sheet into the desired steel profile and length.
Main Components of U Profiled Guide Cold Rollformer Machine
● Decoiler
● Direction Guilding Device
● 7 Rollers Leveling Device
● Hydraulic Holes Punching Device (optional)
● Roll Former System
● Hydraulic Cutting Device
● PLC Control System
● Supporting Tables
Installation and Training
1. The buyer can send workers or technicians to our factory to accept training for free.
2. We can send detailed operation manual and video to the buyer to do the installation and commission
3. If the buyer need our technicians to assist on the installation and commission in his workshop, we can send one or two of our technicans to do that and the buyer is required to afford the round flight tickets, supply hotel, food and pay USD100/day to our technicians.
Technical Specifications of Iron U Profile Rolling Shutter Door Guide Rail Production Line
| Uncoiler (manual/automatic) | Holding Capacity | 3 tons |
| Inner Diameter | 508mm | |
| Outside Diameter | 1000mm | |
| Coil width | Max. 600mm | |
| Feeding and straightening device | Pinch rollers | two sets |
| Straightening rollers | three up, four down | |
| Diameter of rollers | 75mm | |
| Roll Former | Frame type | steel wall plates |
| Forming Roller stand | about 14 Groups | |
| Shaft material | First grade 45# steel, | |
| Shaft diameter | 75mm | |
| Roller material | Cr12 with quenching treatment | |
| Motor driving Type | chains transmission | |
| Main Motor | 7.5KW | |
| Forming Speed | around 10-15 meters per minute | |
| Punching Device | Type | Hydraulic |
| Material | Cr12 mould steel | |
| Holes distance | Adjustable | |
| Hydraulic cutter | Type | Post-cutting |
| Material of mould | Cr12 mould steel | |
| Cutting tolerance | ± 2mm | |
| PLC control cabinet | PLC | Mitsubishi from Japan |
| Length Meaturing | Omron Encoder | |
| Touching Screen | Mitsubishi from Japan | |
| Transducer | Mitsubishi | |
| Hydraulic station | Power | 2.2 KW |
| Hydraulic pressure | 11 Mpa | |
| Runout Table | Non-power type or auto stacker | Optional |
Steel Roller Shutter Profile for Reference
Machine Picture: