Multi-Head Manifold Hot Melt Gun For Wide Format Simultaneous Gluing

Keqi multi-head manifold assembly integrates up to 10 independent hot melt guns on one shared heating manifold, solving low efficiency from repeated single-pass gluing on wide corrugated boards and large gift boxes. Each dispensing head features separate pneumatic control, enabling independent on-off for each glue track to match variable box widths.

Uniform heating channel eliminates temperature difference between nozzles, guaranteeing identical glue bead thickness across the whole width. The integrated air circuit reduces pipeline clutter and installation space on folder gluers. It is widely adopted by e-commerce carton factories, large gift packaging plants and furniture panel bonding lines. Instead of running the machine back and forth for multi-line gluing, manufacturers finish all seams in one pass, boosting line throughput by over 40%. Modular design allows quick replacement of single faulty gun without full manifold disassembly.