Bystronic ByCut 4020 fiber laser cutting machine
The Bystronic ByCut 4020 is a fiber laser cutting machine with a 4,000 × 2,000 mm working area and laser sources from 3 to 30 kW.
Specifications
| Working length (X) | 4,000 mm |
|---|---|
| Working width (Y) | 2,000 mm |
| Laser power | 3–30 kW |
| Max. thickness, stainless steel | 50 mm |
| Maximum positioning speed | 170 m/min |
| Maximum sheet weight | 1,900 kg |
Not published by Bystronic for this model: Machine layout, Max. thickness, mild steel, Max. thickness, aluminium, Maximum acceleration, Positioning accuracy, Repeatability, Table change time.
Where these figures come from
Read from the specification table on Bystronic’s product page at bystronic.com (row “4020”) on 27 October 2026. Values are copied cell by cell and never estimated; laser power lists the sources the maker offers, and thickness is the standard maximum at the highest power.
Similar machines from other makers
Within 10% of the working length and 15% of the width.