Steel Roof Sheet Coil Slitting Cutting Machine

Product Overview

Core Components

1. Hydraulic Loading Car: Assists in smoothly loading heavy steel coils.
2. Hydraulic Decoiler (Uncoiler): Expands internally to firmly support and release the coil.
3. Bridge Table: Guides the material smoothly into the main machine.
4. Slitting Main Machine: The core shearing unit featuring precision-machined housings, upper/lower shafts, and circular blades that are heat-treated, ground, and chrome-plated.
5. Scrap Rewinder: Collects the edge waste generated during shearing.
6. Hydraulic Tension Stand: Maintains constant tension on the strip during slitting.
7. Hydraulic Recoiler: Neatly rewinds the slit narrow strips back into rolls.
8. Discharge Hydraulic Car: Assists in unloading the finished rolls.
9. Electrical & Hydraulic Control Systems: The central automation hub for the entire line.

10. Parameter Item	Specification
    Applicable Materials	PPGI, Galvanized Steel, Stainless Steel, Aluminum, Plain Carbon Steel
    Material Thickness Range	0.2 mm — 1.5 mm
    Max. Material Width	1000 mm (Customizable up to 1250mm or wider)
    Max. Coil Weight	5 Tons (T)
    Slitting Speed	0 - 60 m/min
    Slitting Width Tolerance	±0.03 mm
    Edge Camber (Straightness)	≤0.05 mm/m
    Max. Burr Height	≤0.03 mm (For 1.0mm thick sheets)
    Max. Number of Strips	12 Strips ( 1.0mm thickness) / 20 Strips ( 0.5mm thickness)
    Line Dimensions (L×W×H)	10m × 7.5m × 2m

    
11. 
12. 
13. 
14.