End-of-line packaging
Automatic carton sealing machine
An automatic carton sealer that detects each carton’s size, adjusts itself and tapes the top and bottom seams in one pass — no manual width or height setting when carton sizes change.
It sits at the end of an oil bottling line, or works on its own for any packed cartons.
Specifications
Carton sealer specifications
| Item | Value |
|---|---|
| Sealing speed | About 10–20 cartons/min |
| Conveyor speed | 20 m/min |
| Carton size | L 150 mm+ × W 150–500 × H 140–500 mm |
| Tape width | 48 / 60 / 75 mm |
| Power | 110 / 220 V, 50 / 60 Hz, single phase, 360 W |
| Compressed air | 0.6 MPa, 200 NL/min |
| Table height | 600 + 150 mm |
| Machine size | 1170 × 900 × 1350 mm (without roller tables) |
| Weight | 180 kg |
How it works
Sealing a carton
01Carton enters
02Size is detected
03Width and height adjust
04Side belts carry the case
05Top and bottom taped
06Out to palletizing
Why automatic size adjustment
Built for mixed carton sizes
- No stopping to reset guides when you switch from 1 L to 5 L cartons.
- Consistent, straight tape seals that look professional to retailers.
- One operator can pack and seal instead of taping by hand.
- Runs on ordinary single-phase power plus compressed air.
Tip
Send us your largest and smallest cartons (or their sizes and packed weight) so we confirm transport and taping before shipment.
FAQ
Carton sealing machine FAQ
How many cartons per minute can it seal?
About 10–20 cartons per minute, depending on carton size and spacing.
What carton sizes does it handle?
Width 150–500 mm, height 140–500 mm, and length from 150 mm.
What does it need to run?
110 or 220 V single-phase power (360 W) and compressed air at 0.6 MPa.
Get a carton sealer quotation
Send your carton sizes, packed weight, voltage and destination country.