850mm CTL
1. Equipment Overview
Function: Designed to precisely shear steel coils into fixed-length flat sheets for downstream processing and distribution.
Line Configuration: A complete, integrated processing line from coil feeding to stacked sheet output.
2. Raw Material & Product Specifications
Input Material:
Thickness Range: 1.0 - 5.0 mm
Maximum Width: 700 mm
Coil Weight: 5 - 10 metric tons
Output Product: Precisely cut-to-length sheets with consistent dimensional accuracy.
3. Core Equipment Composition & Function
| Equipment | Primary Function |
|---|---|
| Feeding Car | Transports and positions coils for loading onto the uncoiler. |
| Hydraulic Uncoiler | Securely holds the coil and provides controlled, tensioned uncoiling of the strip. |
| 15-Roll Leveling Machine | Eliminates coil set and internal stresses to ensure perfect flatness of the sheet. |
| Front Feed Bridge | Guides the strip from the leveler to the subsequent processing units. |
| Side Guide & Feed Machine | Centers the strip and provides precise, servo-controlled feeding for accurate length measurement. |
| Hydraulic Shear Main Unit | Performs clean, burr-free cutting of the strip to the pre-set length. |
| Conveyor Belt | Transports the cut sheets away from the shear. |
| Gantry Receiving Table | A robust structure that receives and temporarily holds the cut sheets. |
| Roller Discharge Table | Facilitates the final discharge and stacking of the finished sheets. |
4. Drive & Control System
Main Leveling Motor: 37 kW power source for the leveling rolls.
Servo System: 11 kW drive ensuring high-precision feeding and length control.
Hydraulic Power Unit: Dedicated station providing power for the uncoiler and shear functions.
Electrical Control: Centralized automation via a Main Electrical Cabinet, Main Operator Panel, and Auxiliary Panels for full operational control.
5. Key Technical Features
Precision Length Control: The combination of servo feed and hydraulic shear guarantees minimal length tolerance.
Superior Flatness: The multi-roll (15-roll) leveling system is capable of handling the entire thickness range (1.0-5.0mm), delivering consistently flat sheets.
Automated Operation: The line is designed for efficient, continuous operation from coil loading to sheet stacking, optimizing productivity and reducing labor.
Robust Construction: Engineered for reliable performance and durability in an industrial environment.
6. Application Industries
Steel service centers and metal distribution.
Fabrication of components for construction and building materials.
Production of parts for automotive, appliance, and general machinery industries.
