Ultra™ SCS - Strand Coating System
Ultra™ is a modular hot melt applicator platform, designed for precise adhesive deposition at highest line speeds.
Overview
Ultra™ is a modular hot melt applicator platform, designed for precise adhesive deposition at highest line speeds. The advanced Ultra™ SCS nozzle technology delivers precise adhesive deposition with exceptionally-low variability for elasticized legs, leg cuffs and waist bands resulting in increased line speed, reduced adhesive consumption and better consistency in patterns.
Features
- Next level high-speed technology (up to 700 MPM)
- Rapid Change-Over (RCO) design for quicker maintenance
- Ultra™-stitch and Ultra™-touch nozzle designs to meet multiple requirements
- Integrated hardened steel elastic strand guides for extended lifespan
- Larger adhesive orifices for less plugging and higher line efficiency
- Optimized module technology for faster response and longer cycle life
- The lowest usage of adhesive available with total creep strength down to 1% (even as low as .015 grams/linear meter/strand).
The Dynatec Difference
Specifically designed to advance results in the disposable hygiene market, Ultra™ SCS strand coating applicators coat elastic strands with hot melt adhesive with a patent-pending design that provides the industry’s most accurate and efficient adhesive coating. Efficiency is at the heart of the design, which delivers next-level high-speed technology as well as Rapid Change-Over for quick maintenance, integrated hardened steel elastic strand guides for extended lifespan and large adhesive orifices for less plugging and minimal downtime. Ultra™ Stitch and Ultra™ Touch nozzles not only offer a wide operating window within a range of process conditions, but also support applications using a broad variety of elastic and adhesive materials. With the lowest adhesive usage available, the Ultra™ SCS also provides a total creep strength as low as 1 percent.
System (only when more than 1 model) | 1-port | 2-port | 3-port | 4-port | 6-port | 8-port |
Operatin temperature | 25° to 200°C (77° to 392°F) | 25° to 200°C (77° to 392°F) | 25° to 200°C (77° to 392°F) | 25° to 200°C (77° to 392°F) | 25° to 200°C (77° to 392°F) | 25° to 200°C (77° to 392°F) |
Viscosity range | 100-30,000 mPas/cps | 100-30,000 mPas/cps | 100-30,000 mPas/cps | 100-30,000 mPas/cps | 100-30,000 mPas/cps | 100-30,000 mPas/cps |
Heat up time | 15 min. for cold start, 5 min. for module change | 15 min. for cold start, 5 min. for module change | 15 min. for cold start, 5 min. for module change | 15 min. for cold start, 5 min. for module change | 115 min. for cold start, 5 min. for module change | 15 min. for cold start, 5 min. for module change |
Wattage Module Manifold (Airheater) | 450 W | 450 W | 625 W | 800 W | 1200 W | 1600 W |
Wattage Service Block | 450 W | 450 W | 525 W | 600 W | 900 W | 600 W |
Min. off cycle time | 3 ms | 3 ms | 3 ms | 3 ms | 3 ms | 3 ms |
Min. on cycle time | 3 ms | 3 ms | 3 ms | 3 ms | 3 ms | 3 ms |
Pneu pressure range to solenoid | 4.5-5.5 bar (65-80 psi) | 4.5-5.5 bar (65-80 psi) | 4.5-5.5 bar (65-80 psi) | 4.5-5.5 bar (65-80 psi) | 4.5-5.5 bar (65-80 psi) | 4.5-5.5 bar (65-80 psi) |
Supply voltage | 200-240V, 1 Ph, 50-60Hz | 200-240V, 1 Ph, 50-60Hz | 200-240V, 1 Ph, 50-60Hz | 200-240V, 1 Ph, 50-60Hz | 200-240V, 1 Ph, 50-60Hz | 200-240V, 1 Ph, 50-60Hz |
Adhesive pressure range | 68 bar (1000 psi) maximum | 68 bar (1000 psi) maximum | 68 bar (1000 psi) maximum | 68 bar (1000 psi) maximum | 68 bar (1000 psi) maximum | 68 bar (1000 psi) maximum |
Weight | 2,0 kg (4,5 lbs) |
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Mounting interface |
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| 4 x M8-1.25 tapped holes | 4 x M8-1.25 tapped holes |
Application air pressure range | 0-4 bar (0-60 psi) | 0-4 bar (0-60 psi) | 0-4 bar (0-60 psi) | 0-4 bar (0-60 psi) | 0-4 bar (0-60 psi) | 0-4 bar (0-60 psi) |
Typical airflow per module | "1020 nl/h, 0.6 SCFM (Omega) 1700 nl/h, 1.0 SCFM (UFD)" | "1020 nl/h, 0.6 SCFM (Omega) 1700 nl/h, 1.0 SCFM (UFD)" | "1020 nl/h, 0.6 SCFM (Omega) 1700 nl/h, 1.0 SCFM (UFD)" | "1020 nl/h, 0.6 SCFM (Omega) 1700 nl/h, 1.0 SCFM (UFD)" | "1020 nl/h, 0.6 SCFM (Omega) 1700 nl/h, 1.0 SCFM (UFD)" | "1020 nl/h, 0.6 SCFM (Omega) 1700 nl/h, 1.0 SCFM (UFD)" |
Application width per nozzle | 3-25 mm | 3-25 mm | 3-25 mm | 3-25 mm | 3-25 mm | 3-25 mm |
Air pressure range Ultra stitch nozzle | 0,3-1,7 bar (5-25 psi) | 0,3-1,7 bar (5-25 psi) | 0,3-1,7 bar (5-25 psi) | 0,3-1,7 bar (5-25 psi) | 0,3-1,7 bar (5-25 psi) | 0,3-1,7 bar (5-25 psi) |
Minimum Strand Spacing | 3 mm | 3 mm | 3 mm | 3 mm | 3 mm | 3 mm |
Dimension | 1-port | 2-port | 3-port | 4-port | 6-port | 8-port |
Height (H) | 146 mm | 146 mm | 146 mm | 146 mm | 146 mm | 146 mm |
Depth (D) | 235 mm | 235 mm | 235 mm | 235 mm | 235 mm | 235 mm |
Width (W) | 50 mm | 50 mm | 75 mm | 100 mm | 150 mm | 200 mm |
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