Diewei Automation · Smart Automation for Better Packaging
Equipment / Equipment / End-of-Line Packaging Equipment

Case Sealers & Integrated Lines

Explore Diewei's Case Sealers & Integrated Lines automated packaging machinery catalogue. Featuring 3 industrial models engineered for high efficiency, durability, and turnkey production line integration.

3 3 models

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Engineering Selection Guide

Industrial Case Sealers & Integrated Taping Lines

Case sealers automate the top-flap folding, tape application, and corner reinforcement of packed corrugated cartons. Available in uniform batch models and fully automatic random-sizing variants, these machines ensure tamper-evident, dust-tight case closure ready for domestic freight or international ocean container shipping.

Core Sizing & Engineering Parameters

  • Drive Configuration: Dual side-belt drive or top-and-bottom drive belts ensuring steady traction on unstable or overfilled cartons.
  • Flap Folding: Automatic pneumatic top-flap folding arms eliminating manual flap tucking on high-speed continuous lines.
  • Closure Styles: Standard top-and-bottom center seam taping, with optional H-seal cross-taping for maximum export dust protection.
  • Throughput: Continuous case pass-through speeds up to 20 to 30 cartons per minute depending on case length.

Directly couples with case erectors upstream, and checkweighers, strapping machines, and robotic palletizers downstream.