LUNA · Four-roll plate rolls · Plate rolls
LUNA Nebula 4R 2050/9four-roll plate bending rolls
- Working width
- 2050 mm
- Maximum sheet thickness
- 9–11 mm
- Pre-bending thickness
- 7–9 mm
- Top roll diameter
- 220 mm
LUNA Nebula 4R 2050/9 is a hydraulic four-roll plate bending machine for shells and curved parts from sheet up to 2050 mm working width. Central sheet clamping supports pre-bending of both edges and one-operator production.
| Brand | LUNA |
| Number of rolls | 4 |
| Country of manufacture | China |
| Category | Plate rolls · Four-roll plate rolls |
| Working area | |
| Working width | 2050 mm |
| Maximum sheet thickness | 9 / 11 mm |
| Pre-bending thickness | 7 / 9 mm |
| Top roll diameter | 220 mm |
| Side roll diameter | 180 mm |
| Drive and output | |
| Speed | 5 m/min |
| Power | 5.5 / 1.5 kW |
| Control and accuracy | |
| Control | Hydraulic, digital readout |
| Dimensions and power supply | |
| Dimensions | 4000 × 1500 × 1370 mm |
| Weight | 4800 kg |
Additional specifications
The two thickness values correspond to different material-strength conditions in the source table. Final capacity is confirmed by engineering calculation.
