SF 160 Coil Slitting Line | Sunfone Tech Precision Equipment
Sunfone Tech's SF 160 seamless slitting machine processes 0.2mm-1.5mm steel coils with precision tension control and scratch-free recoiling for automotive and electronics applications.
Quality Slitting Line - 0.2mm-1.5mm Seamless Slitting Machine
SF-160
Accurate and Precise Uncoil Recoil Slitting Line Machine
SF 160 Slitting Line was designed for a Japanese company that is specialized in providing coils to various Japanese companies located in Indonesia, and in various industries including automotive, electronic accessories, car accessories, etc. The buyer wished to procure a slitting machine without spending too much money on the base, therefore, Sunfone designed a cost-saving base. Since the coil is used for a lot of zinc plating and PPGI (Prepainted Galvanized Steel), therefore, scratches are not allowed on the surface.
To slit a steel sheet that is 0.2mm thick can be critical. Tension control and buffer bin are implemented at the uncoiler to avoid excess sheet tension. To slit a 0.2mm steel sheet, an extremely accurate slitting knife and spacer are required. The SF 160 slitting machine slits steel sheets between 0.2mm – 1.5mm.
High performance slitting machines designed for a Japanese buyer
SF 160 Slitting Line is equipped with a seamless type recoiler, it curls the steel sheet with round internal diameter without any dents or leftover marks.
1. Single arm uncoiler with tension control and buffer bin
2. Pinch roll and levering machine
3. Cutting machine
4. 1st bridge
5. Pinch roll and Side guide device
6. Slitting knife and spacer
7. 2nd bridge
8. Tension control station
9. Seamless type recoiler
10.Support arm
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How can we process ultra-thin 0.2mm steel coils without surface scratches or quality defects?
The SF 160 seamless slitting line eliminates surface defects through precision tension control, buffer bin technology, and advanced recoiling design. Specifically engineered for zinc-plated and PPGI coils, it delivers zero-defect output that meets the strictest automotive and electronics standards. Contact Sunfone Tech to discuss a custom configuration for your production requirements and stabilize your quality output immediately.
Sunfone Tech engineered the SF 160 with a cost-saving base design without compromising performance, delivering seamless recoiling with round internal diameter free of dents or leftover marks. The complete system includes precision slitting knives, spacers, dual bridge support, side guide devices, and tension control stations that work in concert to ensure consistent output. This integrated approach transforms unpredictable, trial-and-error production into stable, repeatable results with controlled quality and predictable lead times. For sheet metal processors, coil manufacturers, and precision fabricators seeking reliable equipment with dedicated technical support, the SF 160 provides the engineering precision and durability needed to maintain competitive advantage in demanding global markets.