Specification of
Corrugated Roof Roll Forming Machine
For YX19-75.5-830.5 Profile
Corrugated Roof Roll Forming MachineYX19-75.5-830.5 Quotation
Profile
Material
Effective width: 830.5mm Effective width tolerance:-2/+2mm
Feeding width: about 1000mm The Wave spacing tolerance:±0.5mm
Material Thickness: 0.3-0.6mm The wave height tolerance:±0.5mm
Applicable material:PPGI and GI The length of tolerance:±1(6m)
Cold roll steel(CRC)with yield strength 245-350Mpa Inspection thickness:0.4mm
Work follow
Decoiler→Manual Pre-Cutter→Guide Feeding →Roll Forming System→Hydraulic
Post Cutter →Exit Rack
Machine Components
1) Manual Decoiler: one set
1) Pre-Cutter
With manual pre-cutter for easy operation and save material:
It is the advanced function and good for production to save material, no waste
3) Main Machine
With feeding material guide, body frame made from H450 type steel by welding
Side wall thickness: Q235 T18mm ;Tie rod:ф22 Galvanized
Rollers manufactured from 45# steel,CNC lathes,Heat Treatment,hard Chrome Coated
with thickness 0.04mm,surface with mirror treatment(for longer life and anti-rust)
The warranty for the rollers is 5 years
Shafts Diameter=ф75mm,precision machined
Gear/Sprocket driving,about 18-step to form
Main Motor（Polaroid brand）=7.5KW , Frequency speed control
Speed redcucer motor:R series;
Chain: ZIQIANG (by China TOP 1 brand DONGHUA Group)
Chain size: one inch with 18teeth
Sliding block:130*140mm;
All the screw bolts with grade 8.8 to ensure fix the machine structure tightly and long life during the machine long time running.
Real forming speed for material thickness 0.35mm:18-22m/min (Not include cutting time)
4) Post Hydraulic Cutting Device
Post to cut, stop to cutting,Two pieces type of cutting blade design, no blanking
Hydraulic motor: 4KW ;Cutting pressure: 0-16Mpa;Cutting time:2s
Cutting tool material: Cr12Mov(= SKD11 with at least one million times of cutting life), Heat treatment to HRC58-62 degree
With 2 Guide Pillar for shearing support,which make the shearing more stable and longer life for cutter
The cutting power is provided by the main engine hydraulic station
The hydraulic system with oil filter for the oil filtration,to ensure the circulated oil is clean and lengthen the life of hydraulic system .(See the picture below)
5) PLC Control System
Control The Quantity And Cutting Length Automatically
Input The Production Data(Production Batch,pcs,Length,etc.)On The Touch Screen ,
It Can Finish The Production Automatically.
Combined With: PLC, Inverter, Touch Screen, Encoder, etc
Cut-to-Length Tolerance≤±1 mm
Control Voltage 24V
6)Exit Rack: Un-powered, Two units,with rollers on it for easy movement
Above specifications and photos are only for reference, the accurate one maybe slightly differ
and need to refer to the machine.
