Four sealing lanes
A four-lane sealing layout is listed for this configuration. Pack dimensions determine the usable arrangement.

SNAP-OPEN PACKAGING
The KP-4 forms heat-sealed card packs for liquids and pastes. Servo-driven registration aligns the bottom and cover webs in a four-lane sealing layout.
Manufacturer reference configuration. Agree the final specification against your product, packaging materials and installation requirements.
The LEIMAI KP-4 is a snap-open card packaging machine from Guangzhou Leimai Machinery Equipment Co., Ltd. Single-dose card packs for liquids and pastes, with tooling and opening geometry matched to the product.
A four-lane sealing layout is listed for this configuration. Pack dimensions determine the usable arrangement.
Servo-driven positioning aligns the bottom and cover films before heat sealing.
Cutting dimensions are specified around the finished card design.
Reference values for the listed configuration. Keep the product, pack and utilities together when comparing machines.
Download the specification table| Specification | Value |
|---|---|
| Operating cycle | 22-28 cycles/min |
| Sealing lanes | 4 lanes |
| Power supply | Three-phase 380 V 50 Hz-60 Hz |
| Total power | 11 kW |
| Compressed air pressure | 0.6-0.8 MPa |
| Compressed air consumption | ≥0.5 m³ /min |
| Noise level | 50-65 dB |
| Overall dimensions | 2350 × 1000 × 1600 mm |
| Machine weight | 1600 kg |
Cycle rate is not finished packs per minute.
Confirm the fold-opening performance using the intended materials and product.
Single-dose card packs for liquids and pastes, with tooling and opening geometry matched to the product.
The product, pack geometry, number of packs per cycle and filling or feeding conditions determine usable output. Evaluate the agreed format using representative materials.
Send the product information, pack drawing, material specification, target output and installation country. Include the available electrical supply and utilities.
Technical content reviewed: . Reference: LEIMAI manufacturer technical listing (source page date: 2024-11-27). Final configuration is defined in the agreed equipment specification.
Share the formulation, pack format and output you have in mind.