(0.3-3)x850mm Stainless Steel Flying Shear Cut to Length Machine
Every line is configured around the incoming coil, the material grade and the finished product you need to ship. Send your specification and we will size the machine to it.
- Machine type
- Cut to length Line
- Working range
- 0.3–3 mm × 850 mm
- Build
- Custom, built to order
Email slittingline@foxmail.com Phone +86 189 3238 3779
Introduction of Stainless Steel Flying Shear Cut to Length Machine
0.3-3x850mm Stainless Steel Flying Shear Cut to Length Machine is specially designed to cut to length of stainless steel coil with thickness 0.3-3mm, and width maximum 850mm. The whole flying shear cut to length line takes land space about 22000mm long x 10000mm wide. Total motor power about 310Kw.Machine Advantage of Stainless Steel Flying Shear Cut to Length Machine
1)The flying shear/ rotary shear is specially suitable for short length sheets cutting, although the extremely short sheets take more time to precisely track and cut, its cutting frequency still can be around 100pcs/min. 2)Thin sheet can be easily cut in one fast stroke, thus fly shear is available: the sheet runs at stable speed, fly shear fast cut off a sheet while synchronously tracking the running sheet, the track cutting process takes about 0.5s, max cutting frequency can be up to 150times/min. The maximum cutting speed can be 80m/minMachine List of Stainless Steel Flying Shear Cut to Length Machine
- Coil preparing saddle, coil-loading car
- Single Mandrel uncoiler with coil head press roller
- Coil-head straightening and shoveling device
- double pinch rolls & 5-roller Leveler and coil head shear
- first pit accumulator
- Side guide before slitter
- Slitter(adopt old slitter head
- edge scrap reeler(located below transmission table)
- second pit accumulator
- pre-separator & Tensioner, Post Shear & Deflector Roller
- Recoiler with Separator press bracket
- Coil Discharging Car
- Hydraulic system, Pneumatic system
- Electric control system
Flying Shear Cut to Length Machine Photo
Specification of Flying Shear Cut to Length Machine
1. Raw material| No | Name | Technical Parameter |
| 1 | Material | Stainless Steel |
| 2 | Thickness | 0.3-3.0mm |
| 3 | Coil width | 200-850mm |
| 4 | Coil outer diameter | ≤Φ1800mm |
| 5 | Coil inside diameter | Φ508mm |
| 6 | Coil weight Maximum | 12T |
| 7 | tensile strength | σb ≤780N/mm2 |
| 8 | yield strength | σb ≤700N/mm2 |
| No | Name | Parameter |
| 1 | Cutting length | 300-4000mm |
| 2 | Cutting length tolerance | L=2m≤±0.3mm (2.0mm) |
| 3 | Diagonal tolerance | L=2m≤±0.5mm (2.0mm) |
| 4 | Leveling accuracy | ≤± 1.2mm/m2 |
| No | Name | Parameter |
| 1 | Line speed | 0~80m/min(stepless speed regulation) |
| 2 | threading speed | 0~15m/min |
| 3 | Cutting pieces | 2000mm , 2.0mm≤40 pcs/ min |
| 4 | Power supply | 380V/50Hz/3Ph |
| 5 | Total power | about 310Kw |
| 6 | Operators required | 2-3 workers |
| 7 | Space area | Length 29m× Width 10m |
| 8 | Running direction | Left to right |
| 9 | Machine color | As per customer requirement |
Machine Layout
Q & A
1.Q: What is the footprint of this line?
A: About 22,000 mm long by 10,000 mm wide, with roughly 310 kW installed power. The narrow width suits workshops where a 1600 mm line would not fit.
2.Q: What thickness and width does it cut?
A: 0.3-3 mm stainless up to 850 mm wide. Narrow stainless strip is common in hardware, tube and small appliance production, where a wide line would be wasted capacity.
3.Q: How many cuts per minute?
A: Around 100 cuts per minute on short lengths, because the shear cuts on the fly and the strip does not stop for each sheet.
4.Q: Is it only for stainless?
A: It is designed around stainless coil, but cold rolled and galvanized material in the same gauge range can be cut with the appropriate blade setting.
5.Q: What determines length accuracy?
A: The encoder measuring the running strip and the shear trigger timing. Because the shear matches strip speed during the cut, length accuracy does not fall away as line speed increases.
Build standards and working accuracy
Which components and brands go into a cut to length line?
Structural parts are welded to a minimum throat of two thirds the thinner plate, shot-blasted before painting and finished with two top coats. Uncoiler, slitter and recoiler shafts are forged 42CrMo and supplied with a material certificate; gears are 20CrMnTi, case-hardened and ground. Bearings, hydraulic, pneumatic and electrical parts come from named suppliers — Yuken valves, AirTac cylinders, HIWIN linear guides, Mitsubishi or Siemens PLC, Proface HMI, OMRON sensors — and the final bill of components is fixed on the approved drawing for each line.
Which shear and leveling arrangement does the line use?
A medium gauge line uses a servo track flying shear that follows the leveling speed and cuts on the move; heavy gauge plate is leveled twice, pre-leveling and fine leveling, to relieve internal stress before shearing, and stainless or aluminium coil is edge trimmed ahead of the cut. The arrangement follows the gauge, the material and the surface the sheet has to keep.
How is the line installed and supported after delivery?
Engineers attend the customer's plant to supervise installation and train the operators on the line as built. Spare parts are supplied at any time, and remote technical support stays available for the life of the machine.
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Request a quote
Get a proposal for this machine
Tell us the coil or sheet you need to produce. We will come back with the configuration, the working range and the delivery schedule that fit your project.
- Material grade, thickness and coil width
- Finished strip width or cut length
- Target output and site conditions