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 U5158834 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.
Find more here - /
Contact us at -