Carton Sealers & Case Erectors
Tape and hot-melt case sealing, flap folding and automatic case erecting for any box mix.
Also called case sealers, box taping machines, carton erectors and case formers.
What these machines do
Hand-taping is slow, inconsistent and hard on operators. Carton sealers close and seal cases with a repeatable tape length; erectors form flat blanks into square, bottom-sealed boxes ready to pack.
Side or top-and-bottom belts drive the case through fixed tape heads that apply, wipe and cut pressure-sensitive tape. Uniform machines are set by hand-wheel for one size at a time; random machines sense each case and adjust width and height automatically. Erectors pick a blank from the magazine with vacuum cups, square it, fold the bottom flaps and seal them with tape or hot melt.
Typical options
- Stainless steel frame
- Low-tape and broken-tape alarm
- Infeed and outfeed roller conveyors
- Inline case coder or labeller
Used in
Works on
Carton Sealers & Erectors at work
A closer look at a typical installation. Ask us for a live demonstration on your own product.
Carton Sealers & Case Erectors
Semi-Automatic Carton Sealer
Side-belt top-and-bottom taper for uniform cases.
Random-Size Automatic Carton Sealer
Adjusts itself to every case — no operator settings.
Automatic Flap-Folding Carton Sealer
Folds all four top flaps and seals without an operator.
H-Pattern Edge Carton Sealer
Seals centre seam and all four edges for security.
Automatic Case Erector & Bottom Sealer
Forms and tapes up to 12 cases a minute.
High-Speed Hot-Melt Case Erector
Servo erecting and glue sealing at 25 cases a minute.
Models at a glance
| Model | Machine | Carton size (L × W × H) | Speed | Tape width | Drive |
|---|---|---|---|---|---|
| CS-50 | Semi-Automatic Carton Sealer | L 150–∞ × W 120–500 × H 120–500 mm | Up to 20 cases/min (20 m/min belt) | 48 / 60 / 72 mm | Side belts |
| CS-50R | Random-Size Automatic Carton Sealer | L 200–∞ × W 150–500 × H 150–500 mm | Up to 12 cases/min (mixed sizes) | 48 / 60 / 72 mm | Side belts |
| CS-56F | Automatic Flap-Folding Carton Sealer | L 200–600 × W 150–500 × H 150–500 mm | Up to 18 cases/min | 48 / 60 / 72 mm | Side belts |
| CS-58H | H-Pattern Edge Carton Sealer | L 250–600 × W 200–500 × H 150–500 mm | Up to 10 cases/min | 48 / 60 mm | Side belts with 90° transfer |
| CE-12 | Automatic Case Erector & Bottom Sealer | L 250–450 × W 150–400 × H 100–350 mm | Up to 12 cases/min | 48 / 60 / 72 mm | Pneumatic with belt discharge |
| CE-25H | High-Speed Hot-Melt Case Erector | L 250–550 × W 180–400 × H 150–400 mm | Up to 25 cases/min | Hot-melt adhesive (tape optional) | Servo erect, belt discharge |
Typical configurations. Final values are confirmed in your quotation.
Process sequence
Feed
Packed cases arrive on the infeed rollers, or blanks load into the magazine.
Size
Belts and top head adjust to the case — by hand-wheel or automatically.
Fold
Flap folders close the top flaps (automatic models).
Seal
Tape heads or glue guns seal top, bottom or both.
Discharge
Sealed cases exit to coding, labelling and palletizing.
Common questions
Uniform or random case sealer?
Tape or hot melt?
Side-belt or top-and-bottom drive?
Tell us about your product
Send a sample, a drawing or just a description. We will recommend the right machine and show you the result.