Corrugated Water Tank Rollformer Silo Rollforming Machine Metal silo water tank rollforming and bending machine adopts the rollforming system and sheet bending system. First roll forming the corrugated roofing sheet, then punching the holes and curve the circle of corrugated sheet to form the cylinder silo tank.
Corrugated Water Tank Rollformer Silo Rollforming Machine including below parts:
7 tons decoiler, main roll forming machine, punching holes system and edge rolling , cutting system.

Specifications for your reference:

Model Yx10x78,5x1170mm
Feeding width 1200mm
Speed 10-15m/min
Thickness 0,95-1,15mm
Controlling Panasonic PLC
Hydraulic 7 tons De-coiler 1 set
Post punching system 1 set
Front cutting system 1 set
Round curving system 1 set
Roller station 16 stations
Post cutting 1 set
Transmission system Gear box transmission
Roller material Gcr15 finish machining after quenching HRC58-62℃，chromium coating.
Shaft material and diameter 45# steel finish machining，
diameter is ￠65mm
Main power 15kw
Hydraulic pressure 16 Mpa