- Cold Roll Forming Machines
- Slitting Machine
- High Speed Thin Board Slitting Machine
- Thick Board Slitting Machine
- Simple Slitting Machine
- Cut-To-Length Machine
- High Speed Sheet Cut-To-Length Machine
- Thick Board Cut-To-Length Machine
- Slitter/Cut-To-Length Combination Machine Line
- Pipe Making Machines
- Precision High Frequency Welding Steel Tube Mills
- Precision High Frequency Welded Tube Making Machines
- Stainless Steel Pipe Making Machine
- Vertical/Horizontal High Speed Cold Cutting Saws
- Elevator Guide Rail Producing Line
- Elevator Hollow Guide Rail Producing Line
- Elevator Closed Hollow Guide Rail Producing Line
- CNC Hydraulic Press Brake
- Hydraulic Guillotine Shearing Machine
High Speed Sheet Cut-To-Length Machine
Description
Steel sheet cut-to-length line (CTL line) is generally used to cut thin metal plate into the desired length through de-coiling, leveling, sizing and shearing. The coil thickness and width are 0.2 to 3 mm and 300 to 1300 mm respectively. Its cutting length appears to be 1000 to 3000 mm and leveling accuracy is less than ±1.0 mm/m¬2. The cutting speed of cut-to-length line (CTL line) is 20 pcs per minute. Broadly, it is suitable for processing cold rolled steel plate or galvanized steel coil.
Diagram of Steel Sheet Cut-To-Length Line
Hydraulic Coil Car → Hydraulic Single Head De-Coiler → Guiding and Pressing and Shovel Head Unit--Sides Guiding Organ→2 Pinch Rolls & 17 Rolls Leveling Machine → Pit → Guiding→ 9 Rolls Leveling → Shearing Machine → Sheet Transmission Table → Organ, Hydraulic Shearing Machine, Sheet Transmission Table → Sheet Dropping Machine → Hydraulic Stacker → Hydraulic Control System and Electrical → Control Cabinets
Basic Specification of Steel Sheet Cut-To-Length Line
| Steel Coil Grade | Бs ≤ 360 N/mm2, Cold Rolled Steel or Galvanized Steel |
| Coil Thickness (mm) | 0.2-3 |
| Coil Width (mm) | 300-1300 |
| Coil Outer Diameter (mm) | ф1000-ф2100 |
| Coil Inner Diameter | ф480-ф508 |
| Cutting Length of Leveling Cut-to-Length Line (mm) | 1000-3000 |
| Cutting Length Tolerance (mm) | +/-0.3 According to the Length 200 |
| Cutting Diagonal Tolerance (mm) | +/-0.3 According to the Length 2000 |
| Leveling Accuracy (mm/m2) | ≤ ±1.0 |
| Steel Sheet Cut-to-Length Line Speed (m/min) | 0-80 |
| Cutting Speed (pcs/min.) | 20 According to 5m Long Sheet |
| Whole Line Weight (t) | 50 |
| Dimension of the Whole Line (m) ( L × W × H) | 20 × 8× 3 |
Components of 0.2mm-2mm × 1300mm Steel Sheet Cut-To-Length Line
| Hydraulic Coil Car (15T) | 1 |
| Hydraulic Coil Car (15T) | 1 |
| V-shaped Coil Storage Platform | 1 |
| Guiding and Pressing and Shovel Head Unit | 1 |
| 2 Pinch Rolls and First 17 Leveling Rolls | 1 |
| Pit (loop) | 1 |
| Sheet Sides Guiding Organ | 1 |
| Second-time 9 Rolls Leveling | 1 set |
| Shearing Machine | 1 |
| Sheet Dropping Machine | 1 |
| Sheet Pushing Unit of Steel Sheet Cut-To-Length Line | 1 |
| Hydraulic Lifting & Lowering Stacking Table | 1 |
| Sheet Unloading Coil Cars | 2 units |
| Hydraulic Control Cabinet | 1 set |
| Pneumatic Control System | 1 set |
| Electrical Control Cabinets | 1 set |
- Thick Board Cut-To-Length MachineCut-to-length machine is used to cut the metal plate by de-coiling, leveling, sizing and shearing into the desired length. The finished products are needed to be stacked. This cut-to-length machine (CTL Line) is suitable for common carbon steel with coil thickness within 6 to 25mm and cutting speed range of 0 to 40m/min.Cut-to-length machine is composed of V-shaped coil ...