Hot Coil Slitting Line

Slitting Line

2. Offline setup, push-button slitter tooling lock-up, powered indexing tension rolls, quick-change tooling bars and automatic transmissions are on all DC motors.
3. Some design elements on this coil slitting line improve the high yield output, including slit edge quality, straight-wall slit coils as well as the ability to hold tight slit strip tolerances.

The middle thick sheet slitting machine can be divided into three types, due to the different slitting speed, max. coil weight, strip thickness and max. strip width.
The detail specification as follows:
1. YJ-(03~2.5)×1600mm Slitting Line
Material of coils: carbon steel, color steel, galvanized steel and etc
Strip thickness: (0.3~2.0) mm
Strip width: 500~1600 mm
Inner diameter of coils: 508mm, 610mm,
Max.outer diameter of coils: 1800mm
il weight: 15000kg
Uncoiling mandrel: 508,
Leveling roller: 160
Material of leveling roller: 40Cr
Material of disc cutter: 6CrW2Si, HRC56°~58°
Recoiling spindle: 508×1700mm
Slitting speed: (0~120) m/min, adjustable

2. YJ-(1~4)×1800mm Slitting Line
Material of coils: carbon steel, color steel, galvanized steel and etc
Strip thickness: (1~4) mm
Strip width: 600~1800mm
Inner diameter of coils: 508mm, 610mm,
Max.outer diameter of coils: Φ2000mm
il weight: 20000kg
Uncoiling mandrel: Ф508, Φ610,
Leveling roller: 180
Material of leveling roller: 40Cr
Material of disc cutter: 6CrW2Si
Recoiling spindle: 508×1850mm
Slitting speed: (0~100) m/min, adjustable

3. YJ-(3~10)×2000mm Slitting Line
Material of coils: stainless steel
Strip thickness: (3~10) mm
Strip width: 600~2000mm
Inner diameter of coils: Φ508mm, Φ610mm, Φ760mm
Max.outer diameter of coils: Φ2000mm
il weight: 30000kg
Uncoiling mandrel: 508, 610, 760
Leveling roller: 220
Material of leveling roller: 40Cr
Material of disc cutter: SKD-II
Recoiling spindle: Φ508×1850mm
Slitting speed: (0~80) m/min, adjustable

Technical Parameters of Middle Thick Sheet Slitting Line: