HL-Z15 Automatic Mailer Box Forming Machine

Transform your packaging workflow with the HL-Z15, our most mature and widely deployed automatic mailer box forming machine. Specifically engineered for die-cut corrugated sheets, this versatile workhorse utilizes advanced mechanical buckling to achieve 100% glue-free and tape-less 3D box forming—providing a sustainable and cost-effective solution for professional small mailer box folding.

Key Advantages

Labor Reduction

One machine replaces the manual labor of 3 to 5 workers, addressing packaging bottlenecks in fulfillment centers.

Sustainable

High-precision mechanical locking eliminates chemical adhesives, providing a clean "unboxing experience".

Industrial Stability

Built with a 580kg frame, Siemens/Mitsubishi PLC, and high-torque servo motors for continuous operation.

Synchronous

Fetching, punching, and folding are performed synchronously for consistent forming precision.

How the Machine Works

Suction Loading

Vacuum adsorption device retrieves sheets from stack.

Feeding

Precisely positions the cardboard to prevent offsets.

Forming

Vertical punching mold creates the 3D shape.

Folding

Mechanical arms synchronously lock physical buckles.

Output

Finished boxes discharged for loading or next line.

TECHNICAL SPECIFICATIONS

Feature	Specification
Production Speed	720 – 900 pcs/h
Applicable Box Length (L)	150 – 300 mm
Applicable Box Width (W)	100 – 200 mm
Applicable Box Height (H)	30 – 70 mm
Power Supply	220V / 50Hz, 2kW
Air Consumption	600 NL/min, 0.6 – 0.8 Mpa
Machine Weight	Approx. 580 kg
Machine Dimensions	1900 * 1300 * 1800 mm

BOX COMPATIBILITY

Materials

Optimized for various grammages of corrugated board and recycled cardboard.

Styles

Standard Mailer Boxes, Aircraft Boxes, and self-locking Subscription Boxes.

Substrate

Specifically designed for die-cut corrugated sheets rather than thin grey cardboard.

OPTIONAL CONFIGURATIONS

OPTIONAL: Three-sided Gusset Plate customizable structure.

INTEGRATED: Connects with HL-T-806 Labeling systems.

Industry Applications

E-commerce

Amazon & Shopify fulfillment.

3C Electronics

Mobile phones & accessories.

Cosmetics

Luxury & Gift boxes.

Agriculture

Fruit & Fresh produce trays.

Operational Considerations

Changeover Time

Manual adjustment takes 10 to 15 minutes between box sizes.

Operation Control

Color touch-screen HMI with Sick/Leuze/Panasonic sensors for intelligent alarms.

Production Focus

Ideal for the packaging of the same carton size at the same time.

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