Cut to Length Line With Precision Leveling and Servo Cutting
A cut to length line is only as good as the last two operations, leveling and cutting. This line combines a precision leveler with servo driven cutting and real time motion control, so coils are sectioned into flat pieces at full speed with automatic sorting and stacking.
- Cut length deviation within ±0.5 mm
- Dimensional accuracy maintained within 0.1 mm
- Processing speed up to 120 m/min
- Full speed online cutting with no stop for unloading
Key Benefits
Where the line earns its cost back.
Accuracy That Cuts Waste
Servo drive and precision measuring rollers hold cut length deviation within ±0.5 mm, which minimises waste and defective pieces.
Full Speed Operation
Online full speed cutting means the line does not stop for unloading and feeding, so throughput stays high.
Minimal Operator Involvement
Feeding, cutting, sorting and stacking of finished boards run automatically, so one operator can supervise the line.
Where It Is Used
Typical use.
- Service centres cutting coil into sheet
- Small batch production with frequent length changes
- Automotive and appliance blank preparation
- Construction sheet production
Who It Is For
- Service centres processing mixed orders
- Plants running short runs with many length changes
- Buyers replacing a manual or semi automatic line
- Project teams building new sheet capacity
Problems It Solves
- Length deviation causing rework and scrap
- Line stoppage for unloading and feeding
- Long changeover between different lengths
- High labour requirement on older lines
Technical Features
How the accuracy is achieved.
Servo Drive And Measuring Rollers
The servo drive system with precision measuring rollers is what holds length deviation inside ±0.5 mm.
Real Time Motion Control
Motion control algorithms section moving coil into precisely dimensioned workpieces while the line runs.
Impact Absorbing Structure
A high strength steel body and pulley arrangement absorb cutting impact, which is what keeps the equipment stable and durable.
Specifications
Line capability depends on configuration. Reference performance data is below.
| Cut Length Deviation | Within ±0.5 mm |
|---|---|
| Dimensional Accuracy | Within 0.1 mm |
| Processing Speed | Up to 120 m/min |
| Thickness Reference | 0.15-12.0 mm depending on configuration |
| Width Reference | 600-2000 mm depending on configuration |
| Automation | Automatic feeding, cutting, sorting and stacking |
| Changeover | Tool change and new length setting in seconds |
Materials
- High strength steel line structure
- Precision leveling roll set
- Servo drives and measuring rollers
Manufacturing Process
Product Programme Review
Thickness, width, length range and batch sizes define the line configuration.
Mechanical Manufacturing
Line sections including leveler, feed and shear are produced and machined.
Automation Build
Servo drives, measuring system and stacking control are integrated.
Run Test And Commissioning Support
The line is tested for length accuracy and stacking before delivery, with commissioning guidance on site.
Quality Control
- Length accuracy verification against ±0.5 mm
- Leveler roll gap and flatness check
- Servo and measuring system calibration
- Stacking and sorting function test
Customization Options
- Thickness and width range to your coil programme
- Leveler configuration for your flatness target
- Stacking and packing arrangement
- Control interface and reporting
Use Guide
- Confirm measuring roller calibration after a tooling change
- Set leveler depth per material and gauge
- Use the quick change feature for small batches instead of running long campaigns
- Check stack alignment when switching thickness
How It Compares
Against older cut to length arrangements.
| Stop and cut lines | Online full speed cutting removes the stop for unloading and feeding, raising output substantially. |
|---|---|
| Mechanical length stops | Servo drive with precision measuring rollers keeps deviation within ±0.5 mm regardless of batch length. |
| Manual sorting and stacking | Automatic sorting and stacking reduces operator involvement to supervision. |
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Read MoreCut to Length Line With Precision Leveling FAQ
How accurate is the cut length?
The servo drive system and precision measuring rollers keep cut length deviation within ±0.5 mm, with dimensional accuracy maintained within 0.1 mm.
How fast does the line run?
Processing speeds up to 120 m/min, with online full speed cutting so the line does not stop for unloading and feeding.
How long does a length change take?
Changing tools and setting a new length takes only a few seconds, which is what makes the line suitable for small batch production.
Is the line automatic?
Feeding, cutting, sorting and stacking of finished boards are automated, so operator involvement is minimal.
What thickness and width can it handle?
Configurations cover roughly 0.15-12.0 mm thickness and 600-2000 mm width. We confirm the exact range against your coil programme.
What do you need to quote?
Material, thickness and width range, length range, annual tonnage and your flatness requirement.
Configure A Cut To Length Line
Send your coil programme and length requirements and our engineers come back with a line configuration.