G350Mpa Roofing Roll Forming Machine , Corrugated Silo Forming Machine
Ⅰ: General properties
Maximum production speed: not less than 18 meters per minute (for non-perforated profiles, excluding cutting);
Bending precision: the maximum profile deviations (dimensions and shape) shall not exceed the tolerances specified in EN 10162 (or equivalent tolerances);
Bending quality: ability to bend the profiles of the specified configuration at the specified maximum steel thickness; cracking of the steel or metal coating is not permitted for all required steel grades, when observing the products under magnification ten times.
Ⅱ:Composition of machine:
1. 10T hydraulic decoiler
2. Decoiler →Feeding→guide→feeding→roll forming→punching→cut to length→auto stacker
3. Staker
4. Hydraulic station
5. Control desk
6. Spare part list
Ⅲ: Profile, layout & production flow: Material of the profile: 195-235Mpa GI or carbon steel
Steel thickness (t): from 3 mm to (at least) 4 mm;
Coil width: 1000mm
Profile height (h): from 13±1mm
Effective width (b): 912±4mm
Flange height (c): 76±2mm
Perforated round or oval holes for at least the following screw diameter must be confirmed by customer before order
Length tolerance: ±1.5mm per each pieces
Layout of machine(only for reference, the exactly one will be send to customer in 20 days after confirmed order)
Working direction base on customer request:
The production flow of equipmentHydraulic decoiler→ Feeding→roll forming→punching1→punching2→cutting→auto staker
