1. Offset Paper Printer RD56LNP
2. ISO-9001-2000 Certificate
3. CE certificate
4. Compatible with Heidelberg machine
Offset printing machine
1. Offset Paper Printer RD56LNP
2. ISO-9001-2000 Certificate
3. CE certificate
4. Compatible with Heidelberg machine
PROFILE OF RD56LNP OFFSET PRESS
1. Easy operation:dampening,inking and pressing are operated by one handle at different level. The pressing cylinder on/off is controlled by Electric-Eye exactlyly and reliably.
2. Exact registration:Front paper stopper of registration, both side-pulled-paper stopper, paper feeding horizontal registration, paper feeding table slight adjustment,plate cylinder registration of up/down.
3. Dampening and inking separated:Dampening system is separated from inking system,which can adjust dampening and inking flexibly and content the requirement of different printing items for dampening and ink.
4. presetted counter:This machine adopts electromagnetic presetted counter. If the quantited printing work finishes, the paper feeding stops automatically.
5. Double sheets detection:It can avoid the problem such as double sheets,paper overlap and non-stop.
6. The whole machine is controlled by PLC. There are functions such as auto press, auto stop while paper jam, powder jet, steps running forward and backward.
7. NP device:printing, number printing, red chromatography, stamp press printing, perforation line, these function can be finished one time.It makes a high work effeciency.
TECHINICAL SPECIFICATION
Model | RD56LNP |
Max. printing size | 550 × 375mm |
Max. sheet size | 560 × 400mm |
Plate size | 560 × 420 × 0.15mm |
Blanket size | 560 × 460 × 1.95mm |
Usable paper | 28-250g/m*2 |
Ink roller | 10pcs (2 forme inking rollers) |
Dampening roller | 4pcs (1 forme dampening roller) |
Ink rollers for NP unit | 6pcs (2 forme inking rollers) |
Numbering device | Straight type(horizontal): 56 heads Max. (7 heads on a ring × 8 rings on a shaft) |
Convex type(vertical): 45 heads Max. (5 heads on a ring × 9 rings on a shaft) | |
Letter press printing device | Cylinder type: 90 × 345mm Max. |
Mounting ring type: 30 × 40mm Max. | |
Perforating device | Cross perforation:Min 25mm |
Vertical perforation: 5.5mm(blade-perfo type) 2cm(rotary-perfo type) | |
Ink rollers for NP unit | 6pcs(2 forme inking rollers) |
Printing speed | 2000-7000 sheet/hour |
Power supply | Single-phase: 220v,50Hz |
Main motor | 0.75kw |
Air pump motor | 0. 55kw |
Machine dimension | 1730(L) × 900(W) × 1200(H)mm |
Net weight | 700kg |
Packing case dimension | 2100(L) × 1000(W) × 1450(H)mm |
