OTT TWISTER

OTT TWISTER

Edgebander manufactured in 2005. This OTT Twister features a hot-cold melt adhesive application process and can handle edge thicknesses from 0.3 to 10 mm. It supports workpiece thicknesses of 8 to 60 mm and has a feed speed of 14-20 m/min. If you are looking to get high-quality edge banding capabilities, consider the OTT Twister edgebander we have for sale. Contact us for further details.

• Adhesive application: Hot/cold melt adhesive process; application roller with synchronous and counter-rotation
• Edge thickness: 0.3–10 mm
• Workpiece thickness: 8–60 mm
• Workpiece width: minimum 70 mm
• Workpiece length: minimum 150 mm
• Operating pressure: 6 bar
• Feed power: 3.0 kW
• Feed speed: 14–20 m/min
• Electrical connection: 3x 400 V, 50 Hz
• Extraction requirement: 1x Ø180 mm at 20 m/s = 35 m³/min
• Air speed (minimum): 20 m/s
• Compressed air consumption: approx. 300 l/minProcessing units / equipment on the machine:
• Joining:
• 2 x 2.2 kW, n=14,600, 250 Hz; two application-controlled working spindles
• Combi-melt gluing unit:
• Top-mounted, changeable hopper for EVA, PUR hot melt adhesive or cleaning granulates; hopper volume 2.5 l
• AKM (automatic edge magazine):
• Automatic edge magazine with optical monitoring for strip edges in fixed lengths
• Capping:
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• 2 x 0.8 kW, n=12,000, 200 Hz; automatic swivel 0°/5°; 2 HM saw blades Ø140 x 3.2 x 16, z=34
• Flush milling:
• 2 x 0.7 kW, n=12,000, 200 Hz; single-sided probing; 2 carbide-tipped indexable knife heads HF70, Ø70 x 20 x 16, z=4
• Fine milling (bevel 15°/30°/45°):
• 2 x 0.3 kW, n=12,000, 200 Hz; double-sided probing; 2 carbide indexable insert cutter heads HF70, Ø70 x 20 x 16, z=4
• AWSR (radius R2–R5):
• 2 quick-change sets for fine milling cutter, 2 x 0.3 kW; 2 carbide indexable insert cutter heads AR73 x 16 x 16, z=3, R2–R5
• AKF (copy milling):
• Automated copy milling with two separate working spindles for end faces and longitudinal radii; 2 x 0.37 kW, 12,000 rpm; tools R1–R3
• Scraper blade:
• 2 x carbide scrapers, automatic feed
• Surface scraper:
• 2 x carbide scrapers, with fine adjustment device
• PU set:
• 5-way spray device (2 x release agent, 1 x lubricant, 2 x cleaning agent), fine buffing device with cloth disc
• Edge cleaning:
• 2 x 0.2 kW, n=2,800, 50 Hz, oscillating brushes