Upgrade Your Cosmetic Packaging | LD672-C Automatic Sealing Machine

Box Sealing Machine
December 27, 2025
Category Connection: MAP Tray Sealer
Brief: Step into our short showcase to explore the LD642 Vertical Extended Box Sealing Machine's standout capabilities. Watch as we demonstrate its one-out-four sealing process for large containers like cups, bowls, and buckets, highlighting the automatic heat sealing, waste film discharge, and compact stainless steel construction. See the 7-inch touch screen in action for easy operation and temperature control.
Related Product Features:
  • One-out-four sealing capability enables simultaneous processing of multiple large containers.
  • Constructed with high-quality stainless steel for exceptional stability and a compact footprint.
  • Automatic functions include heat sealing, waste film discharge, and finished product ejection.
  • Compatible with both roll film and pre-cut film for flexible packaging options.
  • Supports various sealing materials like PP, PE, PET, PS, and aluminum foil composite film.
  • Features a 7-inch full-color touch screen with digital temperature control for easy monitoring.
  • Designed to improve productivity significantly while reducing labor costs.
  • Ideal for sealing large-diameter containers in food processing and daily chemical industries.
FAQs:
  • What types of containers can the LD642 sealing machine handle?
    The LD642 is engineered to seal large-diameter and large-capacity containers including cups, bowls, boxes, bottles, buckets, and cans, making it versatile for various packaging needs.
  • How does the one-out-four sealing feature work?
    The one-out-four sealing capability allows the machine to process four containers simultaneously, significantly boosting productivity by handling multiple items in a single operation cycle.
  • What sealing materials are compatible with this machine?
    It supports a range of sealing materials such as PP, PE, PET, PS, aluminum foil composite film, and plastic composite film, offering flexibility for different packaging requirements.
  • What is the production capacity of the LD642 sealing machine?
    The machine has a production capacity of 500–600 boxes per hour, though this can vary depending on the operator and the specific container being sealed.