Machine Name: HL47NPS / HL56NPS double color offset press/offset printer/offset machine/offset printing machine
Description:
Description:
PROFILE OF HL47NPS / HL56NPS DOUBLE COLOR 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 exactly 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. Preset counter: This machine adopts electromagnetic preset counter. If the quantized 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 with the function of automatic stop if paper jam.
7. Our company produces 47 series and 56 series offset printing machine, including A-type, Ⅱ-type. There are various models of The NP machine. Most of machines can be installed second color printing device.
8. NP device: printing, number printing, red chromatography, stamp press printing, perforation line, these function can be finished one time. It makes high work efficiency.
Detailed Data:
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Model
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HL47NPS
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HL56NPS
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Max.printing size
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460 × 345mm
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550 × 375mm
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Max. sheet size
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470 × 365mm
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560 × 400mm
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Plate size
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470 × 395 × 0.15mm
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560 × 420 × 0.15mm
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Blanket size
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470 × 420 × 1.95mm
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560 × 460 × 1.95mm
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Usable paper
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28-250g/㎡
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28-250g/㎡
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Ink roller
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10pcs (2 forme inking rollers)
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10pcs (2 forme inking rollers)
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Dampening roller
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4pcs (1 forme dampening rollers)
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4pcs (1 forme dampening rollers)
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Numbering device
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Straight type (horizontal):49heads Max.
(7 heads on a ring×7 rings on a shaft)
Convex type(vertical):40 heads Max.
(5 heads on a ring×8 rings on a shaft)
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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)
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Letter press device
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Cylinder type: 90 × 345mm Max.
Mounting ring type: 30 × 40mm Max.
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Cylinder type: 90 × 345mm Max.
Mounting ring type: 30 × 40mm Max.
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Perforating device
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Cross perforation: Min 25mm
Vertical perforation:
5mm(blade-perfo type)
2cm(rotary-perfo type)
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Cross perforation: Min 25mm
Vertical perforation:
5mm(blade-perfo type)
2cm(rotary-perfo type)
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Ink rollers for NP unit
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6pcs(2 forme inking rollers)
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6pcs(2 forme inking rollers)
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Printing speed
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2000-8000 sheet/hour
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2000-8000 sheet/hour
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Power supply
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single-phase: 220v,50hz
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single-phase: 220v,50hz
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Main motor
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0.75kw
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1.5kw
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Air pump motor
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0.55kw
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0.55kw
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Machine dimension
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1730× 900× 1200mm
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1760 × 970 × 1340mm
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Net weight
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1000kg
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1150kg
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Packing case dimension
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2100 × 1000 × 1450mm
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2100 × 1150 × 1450mm
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for more information, pls add my skype:helenjoe.china. Thank you. let's build a flourishing business.