0.5-3.5X1650mm Swing Shear Cut to Length Line 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
- 0.5–3.5 mm × 1650 mm
- Build
- Custom, built to order
Email slittingline@foxmail.com Phone +86 189 3238 3779
0.5-3.5X1650mm Swing Shear Cut to Length Line Machine is especially designed to cut to length the high tensile strength steel coil which can cut the sheet strips into trapezoidal blanks which are widely used in stamping auto parts area, metal electrical appliances parts, Automobile parts, such as automobile fender, which are all produce by this swing shear cut to length machine.
Machine List of Swing Shear Cut to Length Machine
1.Coil preparing saddle, coil-loading car
2) Single Mandrel uncoiler with coil head press roller
3) Coil-head straightening and shoveling device
4) 2+19 Leveler
5) Pit accumulator
6) Side guide
7) Servo Length-measuring two pairs of double rollers
8) Swing Shear
9) Conveyor Belt
10) Dual stack
13)Hydraulic system, Pneumatic system
14)Electric control system
Specification of Swing Shear Cut to Length Machine
1) Raw material
| No | Name | Technical Parameter |
| 1 | Material | Stainless Steel, Stainless steel, plain carbon steel, pickled coils, etc. |
| 2 | Thickness | 0.5-3.5mm |
| 3 | Coil width | 300-1650mm |
| 4 | Coil outer diameter | ≤Φ1800mm |
| 5 | Coil inside diameter | Φ508mm |
| 6 | Coil weight Maximum | 25T |
| 7 | tensile strength | σb ≤780N/mm2 |
| 8 | yield strength | σb ≤510N/mm2 |
2) Finished Product
| 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 | ≤± 1mm/m2 |
3) Machine Parameter
| No | Name | Parameter |
| 1 | Line speed | 0~60m/min |
| 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 250Kw |
| 6 | Operators required | 2-3 workers |
| 6 | Space area | Length 28m× Width 9m |
| 7 | Running direction | Left to right |
| 8 | Machine color | As per customer requirement |
Machine Layout
Machine Photo
Q & A
1.Q: What is a swing shear line used for?
A: Cutting high tensile steel coil into trapezoidal blanks, mainly for stamping automotive parts such as fenders and for metal electrical appliance components.
2.Q: Why a swing shear rather than a straight cut?
A: A swing shear cuts at an angle, so it produces trapezoidal blanks in one pass. That removes a separate notching or trimming step for parts that would otherwise need two operations.
3.Q: What thickness and width can it handle?
A: 0.5-3.5 mm up to 1650 mm wide. The line is built for high tensile material, which is why the shear and guides are rated above what a plain cut to length line of the same width would need.
4.Q: What equipment is in the line?
A: Coil preparing saddle and coil loading car, single mandrel uncoiler with coil head press roller, coil head shear, pinch rolls and leveler, the swing shear, then the run-out and stacking section.
5.Q: Can it also cut square blanks?
A: Yes. The swing angle is set from the control, so the same line cuts square sheets and then switches to angled blanks for a trapezoidal part without changing the shear.
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