FORSTNER NUSLIT
With NUSLIT every function can be operated from the touch panel: coil width, finished lengths, straightening pressure to avoid stop marks, the width settings and operation of the slitting knives. NUSLIT can be integrated in a programmed production flow. The control system is totally compatible with NUIT, allowing you to plan and program your entire production from your office desk with no manual intervention. Combine with the number of decoilers you want and a manual or powered coil selector.
NUSLIT could be equipped with straightening unit (NUSLIT STRAIGHT PRO / PROCUT models). Metal sheets are cut with guillotine shear – PRO models or with sectional shears – PROCUT.
The 5 sets of slitting knives supplied as standard are arranged alternately, this guarantees twist-free slitting results even with narrow slitting widths. The pairs of knives are individually positioned by a linear guide carriage and at the same time the cutting gap will be perfectly adjusted to the sheet metal. After all knives are in the programmed position, the knives are clamped with a sophisticated clamping system integrated in the shaft. The NUSLIT does not use any hydraulic components, which would be very maintenance-intensive and inefficient. Thanks to this innovation, our customers can count on low maintenance costs. Another cost saving is the knives themselves, because they can be turned and resharpened, which significantly extends the life of a set of knives.
PRO models are equipped with guillotine shears. The shear utilizes a high carbon blade for long lasting cuts, up to 1.5 mm Mild Steel (400N/mm²). The enforced shear frame ensures a smooth shearing motion.
The PROCUT is built on the platform of the PRO (guillotine shear), which makes the PROCUT impress with its robustness and durability. This is coupled with unsurpassed flexibility and precision. The PROCUT consists of a bottom mounted guillotine shear blade and a top mounted roller blade on a linear guided shear head. The PROCUT uses high carbon blades for long lasting quality cuts up to 1.00 mm steel (400N/mm²). This design allows partial cuts to be made on the sheet metal, your advantages are obvious. Minimum waste in combination with the highest cutting quality.
The F3-Control has a variable speed setting and 20 program lines. The operator can program the material, the length, the straightening setting and the number of parts to be cut. Due to the motorized raising and lowering of the slitting blades, there is no waste at the end of the job. All drives, motors and encoders are from the reliable Siemens brand. The simple icon display makes operation easy for all languages. Another feature of the F3-Control of the nuSLIT – Series is the fully automatic straightening. The operator specifies the straightening value in the material table, the remaining calculation and control of the straightening shafts is done by the control system.
Options
The film applicator can basically be mounted on any table. Using the deflection rollers and the fully rubberized feed rollers, the protective film is pressed on almost bubble and wrinkle-free. The device has an additional arm with tension spring for tensioning the film during the return movement. This design is only applicable for single decoiling systems. The option is supplied with fully rubberized pinch rollers.
Cut to length line will be prepared for retrofitting a film applicator at any time and with ease.
The coil guide is an important component for the function and accuracy of every system. The table has a fixed and a manually adjustable coil guide with ball bearings. The adjustment of the movable coil guide is done by a hand wheel. This specific table has rollers integrated in the table to ensure a smooth surface.
For external start of the next order.
The possibility to increase the machine working speed to 35 m / min or 45 m / min. The standard speed is 25 m / min.
The PRINT extension brings the perfect organization of your parts, because each sheet is given an individual QR code that contains all the relevant information. This in combination with the Smart Factory software NUIT leaves nothing to be desired, scan the QR code on your folding machine and the bending geometry is transferred by NUIT. An error-free and precise way of working that makes your working day easier.
Specifications
- Working width:
- Straightening rolls diameter:
- Slitting capacity, steel:
- Slitting capacity, stainless steel:
- Slitting capacity, aluminium:
- Slitting shaft diameter:
- Slitting knives:
- Speed:
- Shear type:
- Shearing capacity, steel:
- 1250 mm
- -
- 1,0 mm
- 0,6 mm
- 1,2 mm
- 106 mm
- 5
- 25 m / min
- Guillotine shear
- 1,5 mm
- 1250 mm
- 70 mm
- 1,0 mm
- 0,6 mm
- 1,2 mm
- 106 mm
- 5
- 25 m / min
- Guillotine shear
- 1,5 mm
- 1250 mm
- -
- 1,0 mm
- 0,6 mm
- 1,2 mm
- 100 mm
- 5
- 25 m / min
- Sectional shear
- .
- 1250 mm
- 70 mm
- 1,0 mm
- 0,6 mm
- 1,2 mm
- 100 mm
- 5
- 25 m / min
- Sectional shear
- .