Flying Shear Cut-to-Length Lines
1350mm Flying Shear Cut-to-Length Line
1350mm coil-to-sheet production
Flexible flying shear cut-to-length line for stable sheet production.
A practical configuration for customers processing medium-width coils with defined sheet accuracy, speed, and stacking requirements.
The 1350mm line can integrate uncoiling, guiding, leveling, measuring, flying shear cutting, conveying, and stacking. Mechanical structure, control logic, and line layout are reviewed against the actual material and production workflow.
Verified material range, line speed, accuracy, coil weight, power, and floor space are entered only after the project configuration is confirmed.
- Coordinated feeding and flying shear cutting
- Configurable leveling and stacking workflow
- Accessible layout for operation and maintenance
Get a quoteWorking principle
How the 1350mm Flying Shear Cut-to-Length Line Works
The 1350mm line coordinates coil payoff, strip guiding, multi-roll leveling, electronic length measurement, flying shear motion, conveying, and stacking. During the cutting cycle, the shear drive follows the moving strip, cuts at the commanded length, and returns to its start position. The control system coordinates line speed and shear motion so medium-width coil can move through the line with fewer stop-and-start cycles.
1350mm Production Flow from Coil to Finished Sheet
The equipment layout and drive capacity are selected for the confirmed coil and output plan, then integrated into the following working sequence.
- Coil preparationCheck the coil identity, dimensions, surface, and loading direction before production.
- Loading and uncoilingMove the coil onto the uncoiler, center it, and establish controlled payoff.
- Entry guidingGuide the strip into the processing centerline and limit lateral movement.
- Precision levelingUse the selected roll arrangement and adjustment method to improve sheet flatness.
- Electronic measurementTrack strip travel and calculate the cut command for the specified sheet length.
- Synchronized flying shearMatch shear movement with strip speed and complete the cut in motion.
- Sheet conveyingSeparate and transport cut sheets away from the cutting zone.
- Stacking and dischargeStack finished sheets in the required format and prepare them for removal.
1350mm Line Components and Automation
A typical project combines mechanical structure, servo motion, and line automation according to the material load and operating workflow.
Heavy-duty payoff section
Supports the confirmed coil weight and maintains stable strip entry.
Guiding and leveling section
Centers the strip and improves flatness across the processing width.
Measuring and flying shear section
Coordinates encoder feedback, servo movement, and dynamic cutting.
Conveyor and stacking section
Controls sheet transfer, separation, alignment, and collection.
PLC, HMI, and drive system
Coordinate recipes, alarms, production status, and section speeds.
Maintenance and safety layout
Provide access, guarding, interlocks, and service clearances for the confirmed installation.
Suitable Materials and Production Uses
The 1350mm series is intended for medium-width coil processing that requires a practical balance of material capacity, speed, leveling quality, and sheet handling.
- Cold-rolled, galvanized, stainless, color-coated, and aluminum coil after material review
- HVAC panels, cabinets, building products, appliance components, metal service centers, and general fabrication
- Production requiring configurable sheet length, conveyor layout, and stacking arrangement
Engineering Checks Before Selecting a 1350mm Line
The maximum values in a comparison table are not always available at the same time. Material strength, thickness, width, finished length, speed, and stacking method must be evaluated together.
- Actual material standard, strength, coating, and surface protection requirements
- Working width and thickness combinations, including the most demanding product
- Coil dimensions, maximum loading weight, and loading method
- Finished sheet tolerance, flatness target, length range, and stack format
- Required shift output, automation level, foundation, power, and workshop access
Flying shear series
Flying Shear Cut-to-Length Line Model Comparison
Compare the standard 850mm, 1350mm, and 1650mm series as a starting point. The final line configuration is reviewed against the actual coil material, strength, thickness, finished sheet length, output target, and workshop conditions.
| Parameter |
850mm
|
1350mm
|
1650mm
|
| Applicable Materials |
Cold-rolled steel, galvanized steel, stainless steel, color-coated steel, aluminum |
Cold-rolled steel, galvanized steel, stainless steel, color-coated steel, aluminum |
Cold-rolled steel, galvanized steel, stainless steel, color-coated steel, aluminum |
| Coil Thickness |
0.3–2.0 mm |
0.3–3.0 mm |
0.3–3.0 mm |
| Max. Processing Width |
850 mm |
1350 mm |
1650 mm |
| Max. Coil Weight |
≤ 15 t |
≤ 20 t |
≤ 30 t |
| Diagonal Tolerance |
≤ ±0.3 mm |
≤ ±0.3 mm |
≤ ±0.3 mm |
| Leveling Accuracy |
≤ ±0.5 mm/m² |
≤ ±0.5 mm/m² |
≤ ±0.5 mm/m² |
| Cut-to-Length Tolerance |
Uniform speed ±0.2 mm; acceleration/deceleration ±0.3 mm |
Uniform speed ±0.2 mm; acceleration/deceleration ±0.3 mm |
Uniform speed ±0.2 mm; acceleration/deceleration ±0.3 mm |
| Max. Line Speed |
≤ 100 m/min |
≤ 100 m/min |
≤ 90 m/min |
| Approx. Line Weight |
55 t |
70 t |
90 t |
Values shown are reference specifications for model selection. Maximum width, thickness, coil weight, speed, accuracy, and line weight may vary with the material and project configuration and are confirmed in the technical proposal.
1350mm Flying Shear Line FAQ
Why use a flying shear for a 1350mm line?
Flying shear cutting can support continuous strip movement and reduce repeated stopping when the material and production plan are suitable.
Can one line cover the full 0.3–3.0 mm range?
The stated range is a reference. The combination of material strength, width, speed, leveler design, and shear capacity must be confirmed for the required products.
How is cut length controlled?
The control system uses measured strip travel and coordinated shear motion. Final tolerance depends on the complete mechanical, electrical, and material configuration.
Can stacking be customized?
Yes. Stack length, sheet weight, surface requirements, output rhythm, and handling method are reviewed when selecting the stacker.
Discuss a 1350mm Flying Shear Project
Share your most demanding coil and finished-sheet specification so our engineers can review the suitable line structure and control plan.
RONGXING CNC
Flying Shear & Slitting Equipment
