Rotogravure Printing Machine WLR A 450
Max .Mechanical Speed: 450m/min
Applicable Material: Plastic film , Paper
Web Material Width: 850mm，1050mm，1250mm，1450mm，1650mm
Registration Precision: ≤ ± 0.10 mm
Unwind & Rewind air shaft: Quick mounted safety chuck +Air shaft
Dry method - Standard configuration: Electric heating and heat transfer oil heating ( Optional)
( Note: The number of color groups can be customized and specify special function color groups）
Main Technical Parameters
| Model | WLR A 350 - 1050 | WLR A 350 - 1250 |
| Printing color number | 8 color | 8 color |
| Max. Printing width | 1050mm | 1250mm |
| Max mechanical Speed | 450m/min (plate dia. 170mm) | 450m/min (plate dia. 170mm) |
| Plate cylinder width | 800-1150mm | 1000-1350mm |
| Unwind & Rewind air shaft | Length-adjustable shaftless +Air shaft | Length-adjustable shaftless +Air shaft |
| Tension adjusting range | 3-25kg(Full width) | 3-30kg(Full width) |
| Total power | 490kw | 520kw |
| Size | 20000× 4500 × 4700（mm） | 20000 × 4700 X 4700（mm） |
| Weight | About 60t | Abolut 62 t |
| Electrical source | 3P，5L，415V±10%，50HZ | 3P，5L，415V±10%，50HZ |
| Color | Ivory | vory |
| Base material & compound material |
| OPP/BOPP/CPP | 15-60um | 15-60um |
| PET | 12-60um | 12-60um |
| PE | 30-100um | 30-100um |
| PVC | 20-80um | 20-80um |
| NY | 15-60um | 15-60um |
Main Configuration Instructions (Take 8 color groups as an example)
Printing set is composed of cast iron wallboard transom 8 sets (wallboard 2150mm*500mm*85 mm ,The length of between each unit is 2500mm) 8 sets;
Separate heating box ( Stainless steel inner,Nozzle 14 pieces, material length 1900mm,the last dry box:nozzle 16 pieces,material length 2700mm) 8 pieces
Other Parts
self-discharge electrostatic eliminator
NSK，Japan NSK
SMC Air-tac,Taiwan; Fujikura, Japan; SMC, Japan
The heating power and exhaust emissions of the equipment is 50% of the same equipment.
Due to machine development, above information maybe changed. You can Contact engineers to obtain the latest parameters
