Bystronic BySprint Pro 4020 Fiber Laser
This model was not found in Bystronic's current lineup when we checked on 2026-10-03 . It may be a superseded or older model; the specifications below are as we last recorded them.
Key Specifications
Rapid Traverse
Accuracy
work area
laser power options
max sheet thickness
acceleration
How much does the Bystronic BySprint Pro 4020 Fiber Laser cost?
Estimated price range
Our best estimate for a cnc laser cutting machine in this class — not a quote from Bystronic. Configuration moves it a long way.
Overview
The BySprint Pro 4020 from Bystronic is a fiber laser cutting machine with a 4000 x 2000 mm work area, linear motors and a listed rapid traverse of 210 m/min. This model is not in Bystronic's current lineup, so the listed figures serve mainly as a reference for a machine already in service.
Motion is the strongest part of the table. Besides the 210 m/min rapid, acceleration is listed at 25 m/s² and positioning accuracy at ±0.05 mm. On a sheet this size the head covers long distances between parts, and high acceleration is what turns a high rapid figure into short cycles on nests of small parts, where the axes rarely reach full speed.
Power is a choice of 6 kW or 10 kW fiber, from a laser source listed as a Bystronic fiber laser made in-house. The thickness row gives 25 mm in stainless steel at 6 kW and 30 mm at 10 kW. It does not name the material for the 10 kW figure and gives nothing for mild steel or aluminium, so anyone weighing the two sources should ask for cutting data by material.
Material handling is listed as ByTrans Extended, described as integrated. That is a practical point on a 4000 x 2000 mm sheet, which is not loaded by hand. The control is ByVision Cutting, listed with AI parameters; the table does not explain what those parameters do. Sheet weight, machine weight and footprint are missing from the listed figures.
Full Specifications
| Parameter | Value |
|---|---|
| Work Area | 4000 x 2000 mm |
| Laser Power Options | 6 kW or 10 kW fiber |
| Max Sheet Thickness | 25 mm stainless (6 kW), 30 mm (10 kW) |
| Rapid Traverse Rate | 210 m/min |
| Acceleration | 25 m/s² |
| Positioning Accuracy | ±0.05 mm |
| Drive System | Linear motors |
| Automation | ByTrans Extended (integrated material handling) |
| CNC Control | ByVision Cutting with AI parameters |
| Laser Source | Bystronic fiber laser (in-house) |
Specifications compiled from manufacturer literature and industry references. Not independently verified against a published spec sheet — confirm with the manufacturer or an authorised dealer before making a purchasing decision.
Strengths & Limitations
Strengths
- Rapid traverse of 210 m/min with 25 m/s² acceleration on linear motors
- 4000 x 2000 mm work area for large-format sheet
- ByTrans Extended material handling is listed as integrated
- Choice of 6 kW or 10 kW fiber, with 25 mm stainless steel listed at 6 kW
- Positioning accuracy of ±0.05 mm
Limitations
- Top listed power is 10 kW; the thickness row reaches 30 mm at that power and does not name the material
- No thickness is listed for mild steel or aluminium
- Maximum sheet weight, machine weight and footprint are absent from the table
- The control row mentions AI parameters without describing them, so their effect has to be seen on the machine
Best For
Frequently Asked Questions
01
The work area is 4000 x 2000 mm. Material handling is listed as ByTrans Extended, integrated with the machine. No maximum sheet weight is given, so that has to be established for the machine in question before planning heavy plate.
02
Rapid traverse is 210 m/min and acceleration is 25 m/s², with linear motors as the drive system. Positioning accuracy is ±0.05 mm. Those are positioning figures; cutting speed by material and thickness is not part of the table.
03
6 kW or 10 kW fiber, with the laser source described as a Bystronic fiber laser made in-house. The thickness row gives 25 mm in stainless steel at 6 kW and 30 mm at 10 kW, without naming the material for the second figure.
04
The control row reads ByVision Cutting with AI parameters. Nothing further about the control is given, so ask to see how cutting parameters are selected and adjusted on the actual machine, and which software release it runs.
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