2000 X 2-6 MM Cutting-To-Length Lines

2000 X 2-6 MM cut-to-length line was built in 2018. The line was specially configured for machining stainless steel in a start-stop system with a stationary guillotine and sheet pick-up from the discharge conveyor. Maximum production efficiency is ensured by the use of a special system that packs the sheets into bundles after cutting. Other proven solutions, in turn, guarantee many years of trouble-free operation of the line. The offered cut-to-length line has undergone a general overhaul and is in perfect condition. All components meet the safety standards required by the applicable directives, as confirmed by the CE declaration.

The 2000 X 2-6 MM cut-to-length line is fully complete and consists of the following components:
– scissor lift table
– sheet metal decoiler 7.5 t
– infeed and guide system
– sheet metal straightening unit
– double-side foiling system
– guillotine
– segmented discharge conveyor
– automatic sheet stacking unit
– hydraulic unit
– pneumatic unit
– supply and control unit
– safety system

Technical specifications of the 2000 X 2-6 MM cut-to-length line
Input material
- material type: stainless steel
- maximum material thickness: 6 mm
- minimum material thickness: 2 mm
- maximum sheet metal dimensions (L x W): 6000 x 2000 mm
- minimum sheet metal dimensions (L x W): 1000 x 100 mm
- tensile strength (Rm AISI 316): 750 MPa
- tensile strength (Rm AISI 304): 680 MPa
- yield strength (Re (Rp02) AISI 316): 280 Mpa
- yield strength (Re (Rp02) AISI 304): 280 Mpa

Sheet metal decoiler
- payload: 7500 kg
- maximum coil width: 2000 mm
- minimum coil width: 1000 mm
- coil external diameter: 1200 mm
- coil inner diameter: approx. 508 mm
- pressure roller
- main drive: geared motor

Loading table
- type: scissor-type
- payload: 7500 kg
- drive: hydraulic cylinders
- Infeed and guide system

type: tilting infeed table with pressure roller and centring systems
- design of centring systems: roller tracks with manual width adjustment
- maximum width adjustment: 2050 mm
- minimum width adjustment: 950 mm
- belt guiding: centring devices adjustable to the line axis
- bottom puller shaft housing: fixed
- upper puller shaft housing: hydraulically adjustable
- pull and straightening roller drive: geared motor
- covering of rollers: polyurethane

Straightening unit
- maximum strip width: 2000 mm
- minimum strip width: 1000 mm
- maximum strip thickness: 6 mm
- minimum strip thickness: 2 mm
- number of straightening rollers (top): 5
- number of straightening rollers (bottom): 6
- rollers deflection protection: supportive

Double-side foiling system
- maximum strip width: 2000 mm
- minimum strip width: 1000 mm
- manual start-up
- automatic film cutting
- working roll clamping: pneumatic

Guillotine
- maximum strip width: 2000 mm
- minimum strip width: 1000 mm
- maximum strip thickness: 6 mm
- minimum strip thickness: 2 mm
- segmented cutting knives
- operating mode: start-stop
- upper knife drive: hydraulic cylinder

Segmented discharge conveyor
- type: roller
- number of segments: 2
- conveyor dimensions (L x W): 6000 x 2000 mm

Automatic sheet stacking unit
- maximum sheet metal dimensions (L x W): 6000 x 2000 mm
- minimum sheet metal dimensions (L x W): 1000 x 1000 mm
- maximum sheet stack weight: 5000 kg

Pneumatic unit
- minimum working pressure: 8 bar
- required cleanliness class (according to ISO 8573-1): 3.4.3
- required filtration accuracy: 5 µm
- permissible oil content: 1 mg/m3
- dew point: 3°C

Power and control unit
- electrical protection (main switches, overcurrent circuit breakers, motor switches, phase control relays)
- power supplies and isolation transformers
- control equipment (contactors, relays)
- inverters and soft starters
- PLC input and output modules
- remote access router