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Bar feeder / Automatic barfeed for long bars ALPHA 342 S2

Bar feeder / Automatic barfeed for long bars ALPHA 342 S2

Bar feeder / Automatic barfeed for long bars ALPHA 342 S2

Product catalog summary
Overview: The Alpha 342 S2 is an automatic bar feeding system designed for fixed and sliding headstock lathes, accommodating a diameter range of 3–42 mm. It is engineered for maximum productivity and return on investment, particularly for long bars.
Key Features:
  • Optimum Guiding: The system features a patented solid steel structure with polyurethane guiding elements to dampen vibrations, ensuring optimal performance. The guiding system includes sectional channel covers for high RPM operations, enhancing mechanical locking and hydrodynamic effects.
  • Fast Diameter Changeover: The design allows for quick changeovers within the same guiding elements in under a minute, facilitated by a quick-change pin and a centrally controlled bar selection system.
  • Ergonomics and Equipment: The user-friendly HMI with a color touchscreen provides clear operational information, including alarm messages and setup guides. The system includes a longitudinal displacement feature for easy maintenance and an optional 2-position retraction for sliding headstocks.
Technical Specifications:
  • Capacity: Diameter range of 3–42 mm, bar lengths of 3300 mm or 4400 mm.
  • Loading System: Side load rack with a capacity of 280 mm, adaptable for right or left loading.
  • Applications: Suitable for both fixed and sliding headstocks, with remnant lengths ranging from 90 to 400 mm.
  • Changeover Time: Partial changeover in 2 minutes, total changeover in 10 minutes.
  • Driving System: Servo motor with chain drive, hydrostatic/bearings guiding, and 35L ISO VG 100 oil.
  • Weight: 850 kg for 3 m length, 1050 kg for 4 m length.
Additional Offerings: LNS provides a comprehensive range of machine-tool peripherals, including bar feeders, chip conveyors, coolant management systems, and air filtration systems, supported by a network of highly qualified technicians across Europe.
Contact Information: LNS Europe, Route de Frinvillier, 2534 Orvin, Switzerland. Phone: +41 32 358 02 00, Email: [email protected], Website: www.LNS-europe.com
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Catalog excerpts

Bar feeder / Automatic barfeed for long bars ALPHA 342 S2-1

ALPHA 342 S2 AUTOMATIC BAR FEEDING SYSTEM FOR FIXED AND SLIDING HEADSTOCK LATHES Diameter range: 3–42 mm SIMPLE, RELIABLE, AFFORDABLE The Alpha 342 S2 has been designed for maximum productivity and return over investment in the sliding headstock range, for long bars from 3 to 42 mm. YOUR ONE-STOP-SHOP FOR MACHINE-TOOL PERIPHERALS

 Open the catalog to page 1
Bar feeder / Automatic barfeed for long bars ALPHA 342 S2-2

OPTIMUM GUIDING Despite its very compact footprint in its category, the new and patented solid steel structure with an increased focus to the front of the bar feeder combined with the polyurethane guiding elements dampens vibrations to ensure optimum performance up to 42 mm diameter range. The innovative guiding elements allow a very simple full change-over: their symmetrical shape and tool-free positioning prevent any mistakes, bringing the barfeed into production safely and quickly. The uniquely designed and patented guiding system with multiple sectional guiding channel covers ensures ideal...

 Open the catalog to page 2
Bar feeder / Automatic barfeed for long bars ALPHA 342 S2-3

TECHNICAL SPECIFICATIONS LNS provides a full range of bar feeders, chip conveyors, coolant management systems and air filtration systems which is second to none on the market. We are known in the industry for the solid expertise we have gained over several decades in an exceptionally wide range of applications, our excellent customer service and technical support. This support is ensured by highly qualified technicians who are available at key locations throughout Europe. LNS Europe Route de Frinvillier 2534 Orvin Switzerland Capacity Diameter Bar length Loading system Loading capacity Loading...

 Open the catalog to page 3

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.