Han's Laser Made in China
G4020F Master
F Master High-Speed Intelligent Laser Cutting Machine
The G4020F Master is the 4100 x 2050 mm size of Han's F Master series, built on a reinforced welded bed with a large-section aluminum beam for ultra-high-power cutting of thick plate. The cabin is fully enclosed with OD6 laser glass and an automatic door, with light curtains at the loading area, camera-based person detection and zoned dust extraction. It runs Han's own Hans 1201Plus bus control with a process database for one-click parameters.
Request a quote for this machineQuoted with delivery, installation and operator training.
See all fiber lasers or every Han's Laser machine we supply.
Specifications
- Working area
- 162 x 81 in (4100 x 2050 mm)
- Laser power
- 3, 6, 12, 20, 30, 40 or 60 kW
- Max. acceleration (X/Y)
- 3 g
- Max. axis positioning speed (X/Y)
- 200 m/min
- Accuracy
- ±0.03 mm/m
- Repeatability
- ±0.02 mm
- Worktables
- Heavy-duty exchange tables
- Enclosure
- Fully enclosed, OD6 laser glass, automatic safety door
- Control
- Hans 1201Plus bus-based system
Manufacturer data. Options and exact configuration are confirmed in your quote.
Where it fits
The G4020F Master suits a shop cutting thick plate at high power, where the reinforced welded bed and large aluminum beam target heavy-power work rather than fast thin-gauge production. At 4.1 x 2.05 m with power from 3 kW up to 60 kW, including a 40 kW step, it covers a wide range from a shop's first mid-power laser up to heavy-plate cutting on the same frame. Camera-based person detection and zoned dust extraction matter for a busier shop running the enclosed cabin near other work areas. A shop needing a smaller footprint for thin sheet only would be better served by the compact Gweike LF1390 or LF3015 models.
Confirm before you order
- Confirm table load capacity and machine dimensions with Han's Laser, since the page does not publish them for this size
- Check which laser power step (3 to 60 kW) matches the plate thickness the shop plans to run
- Verify exchange table cycle time and workflow fit for the shop's material handling
Other fiber lasers
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Amada
ENSIS-3015RIe
3 x 1.5 m fiber laser with a built-in Rotary Index that also cuts round, square and rectangular tube, channel and angle.
- Laser power
- 3000, 6000 or 9000 W (max. 3 kW in Rotary Index mode)
- Working range (X x Y x Z)
- 3070 x 1550 x 200 mm
- Repeatable positioning accuracy
- ±0.01 mm
-
Bystronic
ByStar Fiber 6225
Large-format 6.2 x 2.5 m enclosed fiber laser from Bystronic with laser sources up to 30 kW.
- Nominal sheet size
- 6200 x 2500 mm
- Laser power
- Up to 30 kW
- Max. simultaneous positioning speed
- 170 m/min
-
Gweike
LF1390
Fully enclosed 1300 x 900 mm fiber laser for small, precise parts in thin sheet, offered from 500 W to 3 kW.
- Working area
- 1300 x 900 mm
- Laser power
- 500 W, 800 W, 1000 W, 2000 W or 3000 W
- Repeat positioning accuracy
- ±0.02 mm