BUD-MASZ slitting and cut-to-length line

BUD-MASZ slitting and cut-to-length line was built in 2005 in Poland by P.W. BUD-MASZ MACIEJ STACHLEWSKI. This system enables precise cutting of material into both sheets and strips of equal width. Material with a maximum thickness of 2 mm is uncoiled gradually towards the working space, inside which there are, among others, high-quality roller knives and a transverse guillotine. Cutting is performed by means of reliable components, which guarantee the highest cutting precision with optimum utilisation of the raw material. Once the cycle is complete, the sheets are taken out of the workspace by means of a lift table. In the case of slitting, the finished strips of material are wound back onto coils. The BUD-MASZ slitting line weighs 45 tonnes.

The coil slitting line is fully complete and consists of the following components:

1. mechanical sheet metal decoiler 10 t
2. coil lift table 10 t
3. foiling system
4. sheet metal straightening machine
5. roller knives
6. transverse guillotine
7. receiving table with buffers
8. waste recoiler
9. mechanical recoiler of cut strips with separators and lifting trolley for removing cut material

Technical specifications of BUD-MASZ slitting and cut-to-length line

General data

• maximum cutting thickness (cut-to-length): 2 mm
• maximum cutting thickness (slitting): 1.5 mm
• maximum material width (cut-to-length): 1250 mm
• minimum material width (slitting): 90 mm
• maximum coil weight: 10 t
• power supply: 3x 380 V; 50/60 Hz
• weight of the BUD-MASZ cut-to-length line: 45000 kg

Mechanical sheet metal decoiler

• payload: 10000 kg
• pneumatic pressing
• synchronisation of the decoiler drum rotation with the straightening machine
• brake

Coil lift table

• payload: 10000 kg

Sheet metal straightening machine

• hardened 7/8 straightening rollers
• straightening rollers drive: cardan joints Ø 110 mm

Roller knives

• quantity: 12 pairs
• maximum material thickness: 2 mm
• maximum material width: 1250 mm
• minimum material width: 90 mm

Transverse guillotine

• maximum material thickness: 2 mm
• maximum material width: 1250 mm

Receiving table with buffers

• maximum material length: 6 m