ZONESUN ZS-SPFC8 Dual-Channel Automatic Pouch Packing Machine

Description 

The ZONESUN ZS-SPFC8 is a high-speed dual-channel pouch packing machine designed for efficient packaging of flat bags, zipper bags, and stand-up pouches. With parallel dual-lane bag feeding and full servo intelligent control, it achieves up to 120 bags per minute. The machine features servo-driven bag opening, filling and sealing for superior precision and consistency. Additional highlights include precise bag opening, automatic gripper adjustment, and reliable heat sealing, making it ideal for food, seasoning, and daily chemical products.

Parameter

• Model: ZS-SPFC8
• Applicable Packing Material: PE single-layer film, aluminized film + PE, PET + PE, Nylon + PE, etc.
• Bag Feeding Method: Dual-lane parallel bag feeding (Dual-channel synchronous conveying)
• Suitable Bag Type: Flat bag, zipper bag, self-supporting bag (Stand-up pouch)
• Applicable Bag Size: Width: 70–160 mm; Length: 110–270 mm
• Filling Specifications: Max. 1000 g
• Packing Capacity: 30–120 bags/min
• Sealing Method: Heat seal
• Sealing Width: 3–20 mm (Customizable)
• Power: 15 kW
• Power Source: Three-phase AC 380V, 50 Hz
• Input Air: 0.5–0.7 MPa (Gauge), 1000 L/min (Normal)
• Use Environment: Indoor 5–40°C, RH 70% or below (No frost / No condensation)
• Machine Weight: ≈ 3500 kg

Dual-Lane High-Speed Bag Feeding

Transports bags synchronously through parallel channels via a dual-lane design, doubling efficiency for speeds up to 120 bags/min.

Full Servo Intelligent Control

Integrates servo-driven systems for bag opening, filling, and sealing to precisely control tension, dosing volume, and flat seals.

Precise Bag Opening & Protection

Adjusts opening forces precisely based on bag materials via a servo system, expanding mouths fully for smooth filling while preventing pouch damage.

Automatic Gripper Width Adjustment

Adjusts gripper widths automatically via one-touch controls to support multi-size bags from 70mm to 160mm, eliminating manual disassembly to maximize changeover efficiency.

U-Shaped Bag Feeding System

Supports bags stably via a unique U-shaped groove structure to keep mouths flat and taut during conveyance, effectively preventing misalignment, wrinkling, or leakage before sealing.