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Sprint 545

Sprint 545

Sprint 545

Product catalog summary
Overview
The Sprint 545 and 565 S2 are automatic bar feeders designed for machine-tool peripherals, offering a diameter range of 5 to 45 mm and 5 to 65 mm respectively. These models are built on a stable steel structure with a hydrostatic effect guide system for enhanced stability and vibration absorption.

Construction and Loading Capacity
The feeders feature vertical chains with loading hooks, optimizing space and autonomy. The Sprint 565 S2 can load up to 9 bars of 65 mm diameter or 11 bars of 52 mm diameter. The Sprint 545 can load up to 11 bars of 45 mm diameter or 18 bars of 38 mm diameter. An optional 330 mm ramp can increase loading capacity.

Guide Components and Diameter Change
Guide bearing blocks open individually for optimal bar guiding. Diameter changes are tool-free and quick, taking 2 minutes for a single set of bearing blocks and 10 minutes for a complete change.

Remote Control and Programmability
The feeders feature a remote control with a touchscreen for easy data entry, allowing for automatic calculation of feed force speeds. A library can store settings for up to 500 parts, including material diameter and feed length.

Options and Movement
The Sprint 545 offers a longitudinal movement option with two positions, allowing adjustment for machining with or without a guide bush. This feature is not available on the Sprint 565 S2.

Technical Specifications
Both models support bar lengths of 2m, 3m, 12”, and 4m, with a side chain elevator loading system. They are compatible with fixed and sliding headstocks, and feature a servo motor driving system with hydrostatic bearings. The feeders include a color touchscreen remote control and support partial and total diameter changes.

Company Information
LNS provides a comprehensive range of machine-tool peripherals, known for their expertise and customer service across Europe.
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Catalog excerpts

Sprint 545-1

SPRINT 545/SPRINT 565 S2 AUTOMATIC BAR FEEDERS YOUR ONE-STOP-SHOP FOR MACHINE-TOOL PERIPHERALS

 Open the catalog to page 1
Sprint 545-2

CONSTRUCTION Sprint models 545 and 565 S2 are assembled on a heavy, stable steel structure. The assembly with the hydrostatic effect guide system guarantees stability and maximum absorption of vibrations, even at high speed. LOADING CAPACITY Vertical chains with loading hooks save space and offer unrivalled autonomy. The bars are lifted to the axis of the spindle one after the other. The Sprint 565 S2 can be equipped with the following chain hooks: – for bar diameters up to 65 mm, 9 bars can be loaded – for bar diameters up to 52 mm, 11 bars can be loaded The Sprint 545 can be equipped with the...

 Open the catalog to page 2
Sprint 545-3

REMOTE CONTROL/PROGRAMMABLE The front rest and the bar selector are set electrically when the data is entered on the remote control. The feed force speeds are automatically calculated when the bar diameter is entered on the control. Its touchscreen makes data entry easy thanks to the clear functions. LIBRARY OF PARTS One of the new features is the option to save up to 500 parts and the related bar feeder settings. The saved data is as follows: material diameter, topcut position, feed length and end of bar position. OPTIONS SPRINT 545/SPRINT 565 S2 BAR FEEDER LONGITUDINAL MOVEMENT This movement...

 Open the catalog to page 3
Sprint 545-4

TECHNICAL SPECIFICATIONS YOUR ONE-STOP-SHOP FOR MACHINE-TOOL PERIPHERALS 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.

 Open the catalog to page 4

All LNS catalogs and technical brochures

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  2. Turbo MF 2

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  3. SPRINT 565 S2

    4  Pages

  4. ALPHA 552

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  5. ALPHA 538

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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.