Fully Automatic High-Speed Roll Bag Making Machine

This customized bag making machine is designed specifically for producing roll-type plastic bags such as supermarket produce bags and trash bags. It features dual-lane high-speed sealing and cutting with advanced servo control to ensure precision and efficiency.

Key Features:

• Application: Roll bags for supermarket use, trash bags, and flat bags.

• Production Speed: 40–350 pcs/min

• Sealing & Cutting Width: Max 420mm × 2 lanes

• Sealing & Cutting Length: 800mm

• Film Thickness: 0.008–0.016mm

• Length Accuracy: ±1mm

• Power Supply:

  • Main Motor: 3 kW (Huichuan servo motor)

  • Heating Power: 4 kW

  • Total Power: 15 kW

• Machine Weight: 2000 kg

• Dimensions (L×W×H): 5800 × 1800 × 1500 mm

Core Components:

• Frame: Reinforced steel plate structure

• Main Servo Motor: Huichuan 3.6kW

• Feeding Motor: Tuosu

• Feeding System: Pneumatic feeding with pressure control

• Discharge System: Air blow with Huichuan 0.75kW servo motor

• Tracking System: Photoelectric tracking sensor (Matsushita Japan)

• Temperature Control: Digital temperature controller (Yatai, Shanghai)

• Heater Tube: Imported, 2000W

• Cutting System: Hot knife cutting (imported blade)

• Control System: Industrial computer (Wuxi-based)

• Switches: Yangming solid state relay, Zhengtai circuit breaker

• Bearings: NSK Japan or domestic equivalents

• Inverter: Huichuan main inverter

• Optional: Dual film roll deviation correction with edge sensors