The Hunkeler HL6 is a used guillotine — sometimes referred to as a laser perforator or laser die-cutter — built for high-volume digital printing and paper processing production lines. Hunkeler is a Swiss manufacturer well established in the printing and finishing industry, producing modular inline and offline systems for commercial, transpromo, and security printing environments. This machine produces precise perforations, cut-outs, and kiss-cuts of virtually any form in both 1-up and 2-up mode, and is designed to process printed continuous paper in offline mode, with job patterns loaded via an integrated PC and retrieved automatically through data matrix codes.
The HL6 is configurable with one or two CO2 laser heads, available in either 350 W or 750 W power ratings. Paper weight capacity ranges from 40 to 90 g/m² for the 350 W configuration and from 40 to 200 g/m² for the 750 W version. Web width runs from 165 to 520 mm when centred (6.5 to 20.5 inches), or from 285 to 520 mm (11.2 to 20.5 inches) when aligned left or right. Processing speed ranges from 10 to 150 m/min, and supported format lengths run from 5.5 to 62 inches. The laser system is classified as CO2, Class 1, with one chiller unit per laser head.
The electrical supply is flexible. The Power-Link mains connection supports either 3×400 VAC ±10% (3LNPE) at 50–60 Hz with 25 AT fusing, or 3×208/240 VAC ±10% (3LPE) at 50–60 Hz with 20 AT fusing. Single-module connection options include 230 VAC ±10% (3LNPE) with 16 AT fusing, or 208/240 VAC ±10% (3LPE) with 15 AT fusing. The electrical module operates at 208 to 240 VAC ±10%, with a rated current of 7 A. For the HL6-II-350 configuration, effective output is 1.87 kW, apparent power is 2.59 kVA, and reactive power is 0.60 kVar. Heat dissipation is rated at 3,678 BTU/h (3,880 kJ/h).
Machine weight varies by configuration: the single-head 350 W unit (HL6-I-350) weighs 800 kg, the dual-head 350 W unit (HL6-II-350) weighs 900 kg, the single-head 750 W unit (HL6-I-750) weighs 820 kg, and the dual-head 750 W unit (HL6-II-750) weighs 940 kg. Sound pressure level is 71 dB in accordance with EN 13023.
Standard equipment includes a basic module with web feed and outfeed, an operating console and panel with colour display, a casing with safety monitoring, register print mark readers top and bottom, two matrix readers at the top, a Laser Editor for preparing laser patterns, a chiller for laser cooling, and an air filter for laser air supply. Optional equipment includes an exhauster with activated carbon filter and fire suppression system, along with a spare parts kit. This machine is located in Austria and was manufactured in 2015.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.