GP4900 Automatic Bag Edgefolding Machine

The GP4900 Automatic Bag Edgefolding Machine is a belt-type automatic rolling unit developed for bag packaging applications. It uses a reducer and motor arrangement with an adjustable operating range and is designed for automatic edgefolding of packaging bags. The catalogue describes the GP4900 as a machine that can improve bag appearance and neatness and help prevent loose packaging and leakage. It is designed to work with GK35-series and GS-9-series sewing machines and is suitable for food, chemical, port and other packaging production lines. The GP4900 provides a 35–50 mm crimping width and a delivery speed of 6–10 m/min. It uses 380 V or 440 V, 50 Hz power, with a 200 W motor. The machine weighs approximately 32 kg and measures 710 × 240 × 370 mm. Stainless-steel edgefolding versions are also available for chemical-industry applications according to the catalogue.