600 ~1800 mm full automatic high precision hot rolled Metal Slitting Line
Product introduction
Metal Slitting Line are designed to handle heavier materials. They are also capable of a variety of edge trim scrap systems that include scrap winding, scrap balling, and scrap chopper systems.Metal Slitting Line consists of Decoiler with coil car, guiding & pinch device, medium gauge slitters, dual head/quick tooling change for the auto slitting machine is available, scrap winder, side-guiding device, looping, tension device, recoiler.
Different materials could be suitable to be processed in the line, such as pre painted steel coil, cold rolled steel coil, hot rolled carbon steel coil, stainless steel coil, copper, brass, aluminum and titanium. These narrow coils/rolls are widely used in Steel Pipe Factory, Steel Structure Factory, Storage System Manufacturing Factory, combined with Roll Forming Machine, Power Punch Machine, Pipe Mills.
Advantages & Characteristics:
1. Weight of middle thick steel coils usually with weight up to about 30Tons, in this case, double mandrel uncoiler is necessary to load so heavy coils. Double mandrel decoiler can be made to three steps respectively for three kinds of international standard inner diameter coils Φ508mm, Φ610mm, Φ760mm. At the same time, Double mandrel decoiler can made to be double cones without steps that can support and decoil a wide range of different ID coils from Φ480-800mm for the special steel slitting machine.
Working Process:
Coil-loading — Double-mandrel uncoiler — Coil-head-feeding, press & shoveling — Double-roller pinch feeding, five-roller leveling — End-cutting — Hole Accumulator(1) — Strip-aligning — Disc shearing — Scrap reeling — Hole Accumulator(2) — Pre-separator/Tensioner/length-measuring roller — Recoiling/Coils press & separator — Coils-discharging — Hydraulic control — Electric control
Main technical parameter:
Input coils: carbon steel, color steel, galvanized steel and etc
Strip thickness: (2~8) mm
Strip width: 600~1800 mm
Inner diameter of coils: ≥Φ508mm
Max.outer diameter of coils: Φ2100mm
Steel Slitting Machine Max.coil weight: 35000kgs
Steel Slitter shaft: Φ280 x 1850mm
Slitting motor: 132KW DC motor
Material of disc cutter: 6CrW2Si, HRC56°~58°
Recoiling spindle: Φ508×1900mm
Steel Slitting Machine Recoiling motor: 160KW DC motor.
Slitting speed: (0~80) m/min, adjustable
Slitting line machine is usually be customized according to customer's requirements, As long as you provide parameters and requirements for us, and then we designed for you a suitable machinery equipment scheme.
Detail information of Steel Slitter:
| Model | Thickness | Width | Coil Weight | Finished slit width | Max Slitting speed |
| ZJ-5 x 1500 | 0.6-5mm | 500-1500mm | Max 30T | Min. 40mm | 80m/min |
| ZJ-6 x 1600 | 1-6mm | 600-1600mm | Max 30T | Min. 50mm | 70m/min |
| ZJ-8 x 1800 | 2-8mm | 600-1800mm | Max 35T | Min 50mm | 80m/min |
| ZJ-10 x 2000 | 3-10mm | 800-2000mm | Max 35T | Min 60mm | 60m/min |
| Note: The data in the form just as reference according to general ranges, we always design and make each steel slitting machine according to each customer's specific requirements, so each customer can buy his own well-content line from us. |
