7.5 KW Hydraulic Punching Galvanized Metal Sheet Perforation Garage Rolling Shutter Door Machine
Rolling shutter doors are produced by rolling shutter machines and are used for parking lot doors and home doors, store front displays and garages, etc. They are very sturdy and a sage to the property. Therefore, roller shutters provide adequate protection and security against theft and fire. These doors are stronger if sufficient steel thickness is used.
The technique data
1. 1. Materials to form shutter door: 7-1.2mm, Galvanized coils
2. 2. Forming steps: about 12 steps
3. 3. Material of rollers: GCr15 steel, precision-machined, high frequency quenching HRC58-62, diameter of rollers: >¢150
4. 4. Material of main shaft : 45# high quality steel (diameter>¢50)
5. 5. Chains’ material: 45# steel, high frequency quenching, circular pitch:38.1; number of teeth: 13
6. 6. Cutting : hydraulic cutting; quenching HRC58-62
7. 7. Electronic control: PLC control (Delta)
8. 8. Dimension of machine: 6500mmX800mmX800mm, total line about 20 meters per min.
9. Drive system: chain drive, 5.5KW main motor power, working speed:10-12m/minwithout the punching, if with punching, about 1-2 meters per min.
10. Lubrication system: with pipes
Working flow: Decoiler—→Level device—→Main roll forming machine—→Hydraulic punching—hydraulic cutting→ Run out table
Machine List
Name | Quantity (set) |
De-coiler | 1set |
Hydraulic cutting device | 1set |
Main roll forming machine with lubrication | 1set |
Hydraulic cutting device | 1set |
Hydraulic punching for Punching Waist Hole& Riveted(remachado) System | 5 sets |
Run out table | 2 sets |
Control box | 1set |

Profile drawing

Machine Shows


