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Whatsapp/Wechat: +86-18664221921
Factory Address: North Industrial Road, Shishan, Nanhai, Foshan City, Guangdong Province, China
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Home >Wide-Span Machine
Wide-Span Machine



WW130-300-600 Cold Rolling Mills For Roof Profile


Material:    Material Thickness: 0.8-1.2mm
                   The 0.8 mm thickness raw material for inspection, in common use
                   Feeding width: 1000mm
                   Pre-paint Coil, Galvanized steel, Yield strength: 245Mpa
                   The profile should be redrawn once the order confirmed.
Machine Components 
5 Ton X 1250 Hydraulic Un-coiler
Hydraulic system expand coil inner hole, Pump motor: 3KW
Frequency Inverter to regulate turning speed, Motor: 3KW
Link-connect expanding system
Load capacity = Max.5Tons
Coil Inner-diameter= 510±30 mm mm, Coil width = Max.1250mm
Automatic stopping device with limited switch as assistance to control stop/start rotation
Driven motor equipped with Brake system


Entry bench     Un-powered

Hydraulic pre-cutting device
Manual operation
Share the same hydraulic system with post cutting device
Only used for cutting end of sheet 


Cold Rolling Mills
Feeding section with guide
Gear/Sprocket driving; 24-step to form;
Wall-plate-frame Construction type 

Rollers manufactured from Cr12MoV, CNC lathes, Hard Chrome Coated
Shafts Diameter=ф95mm from 40Cr, Precision Machined
Main motor =15 KW*2, Frequency speed control
Max Line speed of roll Former: Approx. 15m/min
Protection Mesh Cover (full mesh type) Above Roll-former To Avoid Hands Go Inside
PLC Control System
Control the quantity & cutting length automatically;
Combined with: PLC, Touch Screen, Inverter, Encoder,etc
Cut-to-length tolerance≤±2 mm
Control Voltage 24V (Remote control adopted)


Product Rack Un-powered, 3 units