High speed stable quality air bubble film bag making machine

It produces air bubble film bags from PE bubble film (and laminated variants) with automatic folding, sealing and counting — suitable for protective packaging such as bubble mailers, padded bags and laminated multi-layer bubble film bags.

Maximum output depends on model, bag size and material. The machine can reach up to around 180 units/min under ideal, small-bag conditions; model ratings list typical ranges (for example PTZD-S3-1200: 20–150 units/min; PTZD-S3-1300: 20–130 units/min; PTZD-S3-1400: 20–130 units/min; PTZD-S3-1500: 20–120 units/min).

Standard compatibility is PE bubble film. The machine also supports two- and multi-layer formats such as two-side-flat three-layer, kraft- or aluminum-laminated three/four/five-layer bubble films and EPE/PE foam laminated bubble film (confirm specific laminate types when ordering).

Bag width range is approximately 50–990 mm. Available nominal bag lengths shown for the models include about 1150 mm, 1250 mm, 1350 mm and 1450 mm (model-dependent). Actual size limits depend on model and machine setup.

The standard configuration provides three-side sealing. The machine can be optionally upgraded with automatic four heated blades for four-side or alternative sealing processes.

A full set includes an automatic bag number counter, an air bubble breaker, synchronous belts, triangular folding system and the sealing/station components for continuous bag making. Optional add-ons are available.

Optional upgrades include automatic four heated blades, a glue sprayer, a 5 kW servo motor, bag number counting (if not standard) and stack conveying for easier packing and handling.

Operation power varies by model and configuration. Please consult the detailed technical specification or contact the supplier with your chosen model and optional upgrades to get the exact kW and electrical requirements.

Dimensions and weight vary by model and configuration. The product family spans multi-meter lengths and machine weights in the tonne range (example weights shown in the data: approximately 2000–3000 kg depending on model). Ask the supplier for the exact L×W×H and weight of a given model.

Select based on the maximum bag width and length you need, desired output (units/min), film type (single or multi-layer, laminated), and whether you need optional features such as four heated blades, glue sprayer or conveyor/stacking. Provide your production targets and film specification to the supplier for a recommendation.

Yes — professional installation and commissioning are recommended. Suppliers typically offer on-site installation, commissioning and operator training to ensure proper setup, safety and optimal production.

Routine maintenance includes cleaning sealing blades and folding areas, inspecting and replacing worn synchronous belts and blades, lubricating moving parts as recommended, and routine electrical and sensor checks. Follow the supplier’s maintenance schedule for best results.

Spare parts (blades, belts, sensors, etc.) and after-sales support are normally available from the manufacturer or distributor. Confirm lead times, warranty terms and spare-part availability before purchase.

The machine is designed for industrial production and can be equipped with standard safety protections such as guarding, emergency stop(s) and interlocks. Exact safety features depend on the configuration and local safety regulations — confirm with the supplier.

Yes. The line supports a variety of laminated and multi-layer bubble films (kraft-laminated, aluminum-laminated, four- or five-layer constructions, EPE/PE foam laminated films). Verify compatibility for your specific laminate thickness and adhesive layers when ordering.