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HOLZ-HER SPRINT 1329

HOLZ-HER SPRINT 1329 edgebander
Main Advantages and Features:
● Construction: Robustly built, stable form, and excellent vibration dampening.
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● Control Panel: Intuitive panel with a 15-inch touchscreen monitor, allowing for easy input, storage, and display of processing data, as well as machine control.
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● Automation: Automatically records information about used programs, processed item counts, and machine operating time.
● Quiet Operation and Safety: Noise-reducing protective covers minimize noise and enhance workplace safety.
● Programming: Programmed HOLZ HER control ensures full functionality of the edgebander, with the ability to run complete machining programs.
● Motorized Adjustment: Motorized adjustment of the height of the workpieces.
● Transport: Rollers at the infeed and outfeed of the machine. The machine's transport chain has automatic lubrication.

Detailed Specifications and Equipment (Working Units):
1. Pre-milling Unit 1802 (2 x 2 kW, 12000 min⁻¹):
○ One synchronous and one counter-rotating unit with two K/F 70-64 30 diamond milling cutters.
○ Motorized adjustment of milling thickness (max 3 mm).

2. Edge Feeding Unit 1901 Synchro:
○ Allows for precise adjustment of the edge overhang, significantly contributing to edge savings.
○ Edge feeding from a single plate with a diameter of 820 mm. Loading width for strip edges: 40 mm.

3. Glue Jet 2.3 Gluing System (Patented System):
○ No glue roller – glue is applied via a nozzle.
○ Compatible with both EVA glues (granules and cartridges) and PUR glues.
○ Full adjustment of the start and end of glue application, as well as glue application height depending on the workpiece thickness.
○ Hybrid technology, heating time: 3-4 minutes.
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4. Pressure Zone 1913 MOT (Motorized Adjustment):
○ Three pressure rollers, with the first one driven and made with SYNCHRO technology.
○ The other two rollers are tilted for better pressure on the edges.

5. Trimming Unit 1928 (2 x 0.45 kW, 12000 min⁻¹):
○ Pneumatically adjustable.
○ For precise trimming of edges up to 60 mm thick with HM saw blades.
○ Both units adjustable 0-10°. Two saw blades Ø110.

6. Multi-functional Milling Unit 1826 MOT4 (2 x 0.65 kW, 12000 min⁻¹):
○ Motorized adjustment.
○ Designed for profiling edges from 15° to 90° or straight.
○ Uses diamond tools made with AIR STREAM technology.
○ Tool radius R=2 mm.

7. Corner Rounding Unit 1833 MOT4 (2 x 0.65 kW, 12000 min⁻¹):
○ Motorized adjustment.
○ For corner rounding on the fly, with HM tools up to max. R=3 mm.
○ Ability to duplicate radius milling on the edge.
○ Uses diamond tools.
○ Tool radius R=2 mm.
○ Workpiece thickness 10-60 mm.

8. Scraping Unit 1929 MOT4 (Profile Scraper):
○ Motorized adjustable.
○ For scraping PVC and ABS.
○ Max radius up to R=3 mm.
○ Equipped with two replaceable knives, blow nozzles, and dust extraction.

9. Polishing Unit 1964 (2 x 0.12 kW, 1400 min⁻¹):
○ Consists of two cleaning units with rotating felt discs.
○ Both units adjustable 0-5° for improved cleaning effect.

10. Netsystem 1856:
○ A set of 4 spraying nozzles (two at the front, two at the rear of the machine).
○ Liquid with anti-adhesive and cleaning properties.
○ Ensures an invisible joint and a pleasant finish.