
Semi-auto L Bar Sealer & Shrink Tunnel

















Semi-auto L Bar Sealer & Shrink Tunnel
General daily commodities, books, toys, small home appliances, food boxes, regular square/rectangular products.
Configure This Packaging System
For an application-specific quotation, please share the minimum and maximum product dimensions, weight, shape, required packs per minute, and preferred film material and thickness. Describe how products arrive from upstream equipment, the required discharge or downstream connection, conveyor height, accumulation needs, and available layout space. We also need your electrical supply, frequency, compressed-air pressure and capacity, and any preferred component or control standard. Please identify the destination market and required safety or electrical standards. Product drawings, photos, samples, proposed packaging method, pack patterns, film specifications, line-layout files, and a video of the existing production line will help KUKO confirm sealing method, tunnel size, interfaces, and the most suitable configuration before pricing.
Downloads
· Adopting L bar sealing, automatically feeds the products into shrink chamber and complete the shrinking process;
· Sliding bracket can accommodate shrink film of various specifications while the perforating device can operate smoothly;
· The handwheel facilitates adjusting the height of the conveyor belt to center the sealing line;
· The sealing time controlled by time relay for precise adjustment.
· Kissing device as an option;
· Imported horizontal and vertical detection sensors for choices. Easily finished the sealing of thin and small items;
· The cutter has auto protection function to prevent from accidental cutting;
· Sealing Blade adopts the alloy steel with Dupont Teflon which is anti-stick coating & anti-high temperature. The sealing will not have cracking, coking and smoking with zero pollution.

| Model | SF-20LG | SF-4525 |
|---|---|---|
| Power | 2.8 kw | 9 kw |
| Power Supply | AC 220V 1/3PH 50/60HZ | AC 220/380V 3PH 50/60HZ |
| L-bar Blade Size | 500 × 450mm | / |
| Packing Size | L+H ≤ 530, W+H ≤ 430mm H ≤ 200mm | Chamber Size L × W × H 1000 × 450 × 250mm |
| Packing Speed | 0~15m/min. | 0~15m/min. |
| Working Table Height | 825 ± 25mm | 825 ± 25mm |
| Shrink Film | POF | POF |
| Machine Size L × W × H | 1800 × 930 × 1050mm | 1300 × 720 × 1500mm |
| Crate Size L × W × H | 1900 × 1030 × 1250mm | 1700 × 800 × 1250mm |
| G./N. Weight | 230/185kgs | 315/245kgs |





