1.Name：Sheet Metal Decoiling Leveling-shearing Device 

2.Model：T44Q-3×1500
This equipment is used to expand sheet coil ,leveling and cut into desired size. The whole line adopt plc centralized control. Main console has a length setting, digital display, automatic counting, continuous shear failure alarm function. Artificial leveler fed into the boards head, cutting length as setting length, the unit automatically complete the shearing action and leveling action.

3.Equipment Composition：
1.pressure roll---2.simple decoiler ---3.transitional roller---4.side guide device---5.pinch and nine rollers leveling machine(include cut to length device)---6.shear---7.conveyer belt---8.ink jet numbering machine（optional）---9.blowing device---10.droping and loading stack device---11.collecting table ---12.pneumatic system---13.electric system

4.Scope Of Device：

-1 coil materials： cold-rolled plate.galvanized sheet.color plate ,etc
（σs ≤ 260mpa.σb ≤ 450mpa）
-2 sheet thickness： 0.5～3mm
-3 sheet width： 800～1500mm
-4 coil diameter： φ508mm
-5 coil out diameter： φ900-1400mm
-6 coil weight： ≤10tons

5.Device Parameter：

1 finished speed： ≤10pcs/min（count as 2m/piece）
2 cutting length tolerance： ±0.5mm/m
3 diagonal tolerance: ±1.0mm/m（related to original plate shape）
4 length of pallet： 500mm～3500mm
5 height of pallet： ≤260mm
6 unit total power： about 32kw
7 unit area： （l×w）about 18m×6m
8 unit running direction： （face to console）from left to right