Steel Silo Wall 2.0 - 4.0mm Thickness Corrugated Steel Roll Forming
Machine
Application
Steel silo corrugated sheet, steel silo corrugated panel, silo wall
sheet, silo corrugated wall sheet, silo wall panel, silo corrugated
wall panel, silo side panel, steel corrugated sheet, steel
corrugated wall panel, steel corrugated panel
Working Flow
Loading coil car -> Un-coiler -> guiding device -> feeder
-> leveller -> shear roll former -> hydraulic press ->
curving -> hydraulic cutting -> stacker -> PLC control
| Item | Parameter detail |
| Processing Material | GI and PPGI |
| Material thickness | 0.25-0.8mm |
| Machine frame | 360#H steel, Adopt diagonal line welding, leveling instrument
measurement to make sure the final frame is high-precision |
| Machine siding panel | | plate type | Pillar type(option) | | | | Plate thickness:20mm | Pillar thickness:30mm | | Painting:normal painting | painting:Chroming |
|
| Forming stations | 13-22 stations(according to the profiles) |
| Machine rollers | high grade No.45 forged steel,plated hard chroming with thickness
0.05mm
Processing way:cutting--drilling--CNC lathing--quenching--CNC
lathing--chroming |
| Machine Shaft | φ70-80mm high garde No.45 steel after treatment, |
| Machine spacers | CNC lathing in high-precision |
| Machine bearings | China Haerbin bearing or SKF international bearing(option) |
| Driving system | 1 inch chain or gear box(option) |
| Machine power | 3kw-11kw(according to the profiles) |
| Machine working speed | 8-12m/min or 10-30m/min(option) |
| Machine adjust type | After machine installation, we will test it ourselves, compare with
the profile drawing, the difference is controlled in 0.5mm |
Cutting
| Type | bearing sliding type |
| Blade material | Cr12mov quenching and grinding |
| Frame processing | the whole bottom frame is grinding for high-precision |
| Blade processing | wire-electrode cutting, but the upper balde can not be straight.
this is technology |
| Working | Hydraulic type |
PLC
| Main item | Parameter detail |
| PLC | Delta(standard) or according to your request |
| Inverter | China brand(standard) or according to your request |
| Touch screen | Mcgs(standard) or according to your request |
| Encoder | China brand(standard) or according to your request |
| Voltage/HZ/Phase | 380v/50-60hz/3phase |
Hydraulic pump
| Main Item | Parameter detail |
| Motor | 3kw China brand or according to your request |
| Pump | China brand or according to your request |
| Solenoid valve | China brand or according to your request |
| Cooling system | Cooling fan |
Main product :
Roof roll forming machine
C and Z purlin roll forming machine
Downpipe roll forming machine
Hydraulic decoiler
Light keel roll forming machine6
Bending machine
Shearing machine
slitting machine
Roller shutter door roll forming machine
A). Basic Introduction of Main Components
1). Forming machine: making the material bend and initial
machine-shaping, meanwhile, it will bend the material to the silo
required radius of curvature.
2). Bending machine: it will roll cooperate with good molding
materials bender seaming together
3). Load bearing support: Given the right diameter of silo. Lifting
of the steel silo enclose the top of load bearing support rollers,
it can support the spiral rising silo.
4). Decoiler: Moving steel coils that put on the decoiler, making
steel coils can into forming machine successfully.
5). Join frame: Joining the load bearing support, locking the
required diameter of soil, making the load bearing support stable
working.
B). Main Specifications of Steel Silo Roll Forming Machine
- Suitable material: Galvanized sheet, Zinc Alumina sheet
- Material yield strength: 310Mpa
- Material thickness: 2.5-4.0mm
- Max. Feeding coil width: 1250mm
- Machine working speed: 4-8m//min
- Forming station: approx 18 stations
- Size of roll shaft: Ф120mm
- Roller material: GCr15, quenching HRC 58-62 °
- Total power: approx 180KW
- Power supply: AC440V+/-10%, 50Hz, 3 Phase
- Whole line dimention: about 35M X 4.5M ( L X W )
- Installation height: 4.5m
- Total weith of machine: approx 70 tons
C). Working Flow
Loading coil car -> Uncoiler -> guiding device -> feeder
-> leveller -> shear roll former -> hydraulic press ->
curving -> hydraulic cutting -> stacker -> PLC control
D). Comparison with Common Silo
1. Large capacity
One single-silo capacity is up to 17,000 tons with comprehensive
configurations to meet customers’ different requirements.
2. High accuracy
Complete advanced processing equipment and technology are
introduced from USA to effectively ensure working accuracy and
reduce damage to galvanized layer.
3. Less residues
External installable stiffeners contribute to less grain residues
on silo walls.
4. Detachable and movable
With standardized and modularized production, components and parts
have a high standardization and good interchangeability, thus can
be partially replaced or completely transferred.
E). Our Competitive Advantages
Professional Team Support
High Quality
Reasonable Price
Good aftersale Service
1 Year Warranty
More Than 10 Years Experience
Q: Do you have after sales support?
A: Yes, we are happy to give advice and we also have skilled
technicians available.
Q: Once we've bought a machine from you, are you able to supply us
with material?
A: We can assist you in finding the appropriate materials to suit
your machine.
Q: Do you sell only standard machines?
A: No, most of our machines are built according to customers
specifications, using top brand name components.
Q: What size decoiler can you supply us with?
A: From 5-ton decoiler to a 25-ton motorised hydraulic decoiler.
Q: Do you have a warranty on your machines?
A: One year warranty excluding electrical components.
Q: Do you have instruction manuals?
A: We provide you with instruction manuals, electricity layouts,
civil requirements, and machine drawings.
Q: Once a machine arrives at our factory what happens then?
A: We will send you a technician or engineer that will commission
and install your machine, with training for your staff if required
at a separate fee.
Q: What do I need to offload my machine from the container?
A: You are not responsible for the offloading of your machinery,
and it is recommended that you use a reputable rigging company.
Q: My current machine rollers need to be replaced. Would you be able
to assist me?
A: Yes. Send us your profile and specifications then we will
manufacture the rollers for you.
Q: Do we receive any updates while machine is in the manufacturing
process?
A: Yes.Regular updates on progress will be sent to you.
