A roller shutter bottom rail is a crucial component of a roller shutter system, which is typically used for doors and windows for security, privacy, and weather protection.
The roller shutter bottom rail plays a critical role in the functionality, security, and longevity of roller shutter systems, making it an important consideration in their design and installation.
How is the roller shutter bottom rail made? It is made by roller shutter bottom rail roll forming machine, including the decoiler, roll former, saw cutter and eletric control panel.
The roll forming machine is customized; it can be designed to produce various designs of roller shutter bottom rails according to customers’ different requirements.
The roller shutter bottom rail / channel cold roll forming machine introduction as below:
SPECIFICATION:
- Suitable material Carbon Steel /Stainless Steel
- Material Thickness 0.8~2.0m (customized)
- Profile size Customized according to customers profile
- Complete line working speed 1~20m/min
PRODUCTION FLOW
- Steel Coil –> Roll Forming Machine –> Saw Cut Off –> Run Out Table –> Finished Shutter Door Bottom Beam / Finished roller shutter door bottom rail
DECOILER
- Coils outer diameters 1400mm
- Coils inner diameters 460-520mm
- Coils width 500mm
- Coils weight 3000kgs
- Manual way to tighten the coils
MAIN ROLL FORMER MACHINE
- Rollersstation 26 groups
- Roller material Gr15
- Roller heat treatment HRC55-57°
- Roller’s surface finishing poilish treatmentand chrome plate.
- Roller main shaft diameter 55mm , material : 45# steel
- Transmitt way gear and chain
- Wall plate thickness 25mm
- Bearing 60309
- Motor and speed reducer 5KW x2sets, speed reducer x 2 sets
- Equiped with water cooling system.
SAW CUT OFF
- Hydraulic station 1 set
- Hydraulic station motor 4 kw
- Cut offmould 1 set ( with the material waste way )
- Cutting mould material Gr12MOVsteel
- Treatment hardness HRC57°-59°
- The machine stop , then cut
RUN OUT OF TABLE
- Length 6 meters
- welding byangle steel
- Pneumetic discharge
CONTROL SYSTEMS
- Equiped PLC and touchable screen, transducer to control the complete shutter door bottom beam roll former machine mill.
- Electric parts : Main electric parts are good quality brand.
Relative roll forming machines:
Mute Guide Track Roll Forming Machine for Shutter Door
Rolling Door Guide Rail Roll Forming Machine
Rolling shutter door roll forming machine
