Ghilotina hartie Hunkeler HL6

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Hunkeler HL6 laser perforator

The Hunkeler HL6 is a high-performance unwinder designed for use in digital printing and paper processing systems. It's typically used in commercial printing environments where large volumes of paper need to be fed into printing or finishing machines. The HL6 is known for its reliability
precision
and speed
making it suitable for demanding production environments. It's often integrated into production lines alongside other printing and finishing equipment to streamline workflows and increase efficiency
Basic equipment
Basic module with web feed and outfeed
Operating console and operating panel with display
for setup and easy operation
Casing with safety monitoring
Register print mark reader top and bottom
Two matrix readers top
Editor for easy preparation of laser patterns
Chiller for cooling the lasers
Air filter for replenishing air for laser operation
Technical variants
Configuration with 1 or 2 laser heads
Laser heads of 350 W or 750 W power
Lower matrix reader
Optional equipment
Exhauster with activated carbon filter and fire suppression
(The exhausted air must be guided out of
the building)
Spare parts kit
Technical data
Specifications
Paper weight
HL6-350: 40 to 90 g/m2
HL6-750: 40 to 200 g/m2
Web width
– centered: 165 to 520 mm (6.5 to 20.5")
– left or right: 285 to 520 mm (11.2 to 20.5")
Speed: 10 to 150 m/min
Format lenght: 5.5 to 62"
Laser power
HL6-350: 350 W
HL6-750: 750 W
Laser type: CO2 Laser class 1
Laserchiller: 1 Chiller per laser head
Power-Link mains connection
Mains type 400V
Mains type: 3x400 VAC ±10% 3LNPE
Frequency: 50 to 60 Hz
Fusing: 25 AT provided by customer
Overvoltage protection: L-N
L-PE per phase
N-PE
Mains type 208V
Mains type: 3x208/240 VAC ±10% 3LPE
Frequency: 50 to 60 Hz
Fusing: 20 AT provided by customer
Overvoltage protection: L-L
L-PE per phase
Single module mains connection
Mains type 230V
Mains type: 230 VAC ±10% 3LNPE
Frequency: 50 to 60 Hz
Fusing: 16 AT provided by customer
Overvoltage protection: L-N
L-PE
N-PE
Mains type 208V
Mains type: 208/240 VAC ±10% 3LPE
Frequency: 50 to 60 Hz
Fusing: 15 AT provided by customer
Overvoltage protection: L-L
L-PE per phase
Electrical module data
Voltage: 208 to 240 VAC ±10% LNPE/2LPE
Rated current: 7 A
Effective output
HL6-II-350: 1.87 kW
HL6-II-750: -- kW
Apparent power
HL6-II-350: 2.59 kVA
HL6-II-750: -- kVA
Reactive power
HL6-II-350: 0.60 kVar
HL6-II-750: -- kVar
Heat dissipation: 3678 BTU/h (3880 kJ/h)
Technical module data
Weight
HL6-I-350: 800 kg
HL6-II-350: 900 kg
HL6-I-750: 820 kg
HL6-II-750: 940 kg
Sound pressur level: 71 dB (acc. to EN 13023)
Purpose
The Hunkeler Laser module HL6 produces precise perforations
cut-outs or kiss-cuts of any forms in 1-up and 2
up mode. The main applications are in transpromo- and security-printing. Deposit slips
coupons
reply cards and
labels can be manufactured individually without pre-processed paper. Security relevant documents can be
prevented from counterfeiting by adding symbols
texts or numbers by laser
Method of operation
The printed continuous paper is fed to the module in offline mode. Jobs (laser patterns) created by the user are
loaded to the module via the integrated PC. The relevant laser pattern is retrieved via a data matrix code and executed
accordingly. There are hardly any limits to flexibility in terms of job and laser pattern variations
Special technical features
The processing parameters and corrections can be set easily by means of the large-sized color display. Laser images
are generated and managed using the separate "Laser Editor" software. The modular concept enables individual
equipment of the module with one or two laser heads of different power
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