Linear placing and sealing machine GF-2700XB

fully-automaticfor packagingliquids

Product introduction
Fully automatic dual-channel linear corner-spout inserting and heat-sealing machine for automatic mounting and thermal sealing of spouts on pouches. Suitable for spouts of various diameters, lengths and models. Widely used for packaging laundry detergent, beverages, edible oils, folding/outdoor water pouches and similar products. Machine can be customized for integration with filling production lines.

Working principle
The conveyor transports pouches to the pick position. The pouch-picking mechanism transfers each pouch to a positioning platform for accurate placement. The placing mechanism sets the pouch back on the conveyor, where belt pressing secures it. The pouch is conveyed to a cutting station for corner cutting, then to an opening station for 90° rotation and spout insertion. Finally the pouch moves to the heat-sealing station and then to cooling.

Technical Parameters

• Model: GF-2700XB
• Brand: GBPI
• Device dimensions: 5800 × 4100 × 1800 mm (L×W×H)
• Packaging types: stand-up pouches, 3-side seal pouches, gusset pouches, special-shaped pouches (customized)
• Material: pouch inner layer PE / PP; spout: PE, PP
• Pouch size range: length 150–350 mm; width 130–250 mm; sealing length 60–120 mm
• Supported spout sizes: 8.5 mm (standard), 10 mm, 14 mm, 16 mm, etc.
• Operating speed: 80–90 pcs/min (dual channel); 40–45 pcs/min (single channel) — dependent on material and pouch size
• Positioning accuracy: ≤±0.5 mm
• Bevel sealing angle: 45° ±5° (customizable)
• Sealing groups: 6 (1 preheat, 4 heat-seal, 1 cooling)
• Temperature control: 3 groups (8-channel modules), accuracy ±0.1°C
• Heating temperature range: RT–300°C
• Power supply: 380V / 50Hz, 3 kW
• Air source: 0.6–0.8 MPa, 22 L/min
• Machine weight: 3500 kg

Product features

• Dual-channel configuration enabling high throughput: fully automatic pouch feeding, corner cutting, spout insertion and heat sealing.
• PLC control with intelligent parameter setting for quick changeover between pouch types and spout variants.
• Imported temperature control modules and pneumatic components (SMC, Festo, AirTac) for reliable operation.
• Stepwise heating and final cooling design to ensure consistent sealing quality.
• Automatic fault detection with alarm, stop, diagnostics and fault-location display.
• Compact footprint and stable performance; main components in aluminum alloy and stainless steel to comply with food and pharmaceutical hygiene requirements.

System composition

• Dual-channel layout: pouch feeding system, spout feeding system, cutting mechanism, heat-sealing system, pouch collection system, control system and machine base.
• Pouch feeding: separation mechanism, positioning mechanism and transport mechanism for individual handling.
• Spout feeding: vibrating plate, linear vibrating feeder and rotary spout loader with automatic monitoring and control.
• Heat sealing: multiple sealing blades with independent temperature control and independent adjustments.
• Pouch collection: constant-speed delivery and automatic arrangement for inspection.
• User interface: displays real-time operating status including production speed, finished count, output, date and temperature.

Application areas

• Laundry detergent stand-up pouches
• Seasoning and condiment stand-up pouches
• Beverage pouches
• Folding/outdoor water pouches
• Oil and edible oil pouches
• Special-shaped spout pouches