Ruian Koten Machinery Co., Ltd. is one of the leading manufacturers and suppliers of automatic four-sides case wrapping machine in China. With abundant experience, we ware committed to providing high quality machinery made in China with competitive price. If you're going to buy CE approved automatic four-sides case wrapping machine, welcome to get quotation from our factory.
Products Description
SFM‑500/SFM‑600 are automatic case wrapping machines dedicated for rigid box outer‑shell production. Powered by exclusive CAM driving mechanism, the equipment runs stably with low mechanical friction, delivering smooth and attractive box surfaces.
Taking pre‑positioned cardboard and glued face sheet as input, it automatically completes pre‑pressing, two‑side wrapping, corner nipping and wrapping of the remaining two sides. It achieves complete four‑side wrapping in one pass. Output cases feature neat corners and firm folded edges. It can work standalone or connect after gluing & positioning machines in rigid‑box production lines.
*Important note: Raw materials fed into this machine must be pre‑glued and pre‑positioned cardboard‑sheet composites. Gluing and positioning steps are completed by upstream equipment.
Products Feature
- Reliable CAM‑driven mechanism: Special cam drive structure reduces internal friction. Stable running improves production efficiency and ensures smooth finished‑case appearance.
- One‑pass full four‑side wrapping: Automatically executes pre‑pressing, wrapping two sides, corner nipping and wrapping the other two sides. Produces tidy corners and tight edges with high processing precision.
- Wide size compatibility: Two model variants cover different maximum working sizes. Suitable for diverse outer‑case dimensions from small gift‑box shells to large‑size rigid cases.
- Simple operation & quick change‑over: Easy parameter adjustment for different case sizes, lowering operator skill requirements.
- Robust heavy‑duty frame: Solid mechanical construction for long‑time continuous industrial‑run, low failure rate.

Main Paramater
|
Model |
SFM-500 |
SFM-600 |
|
Speed |
10-20 pcs/min |
10-20 pcs/min |
|
Cover Max |
500x900 mm |
600x1200 mm |
|
Cover Min |
100x200 mm |
100x200 mm |
|
Voltage |
380V |
380V |
|
Power |
2.5KW |
3KW |
|
Weight |
800 kg |
950 kg |
|
Overall size |
2500x1100x1250 mm |
2700x1300x1250 mm |
Application

Distinct from visual positioning machines, this machine focuses purely on outer‑case wrapping, it processes semi‑finished blanks that have already been glued and positioned.
‑ Outer‑case wrapping for rigid gift boxes
‑ Outer shell production for jewelry, cosmetic and watch packaging boxes
‑ Outer‑case forming for wine rigid boxes
‑ Case wrapping for electronics‑packaging rigid boxes
‑ Hard‑cover book cases, file folder cases and other post‑print case‑making jobs.
Company Proflie
Installation
The above price not contain the installation and training charge, if customers request our engineer for this service, customers should pay the flight tickets, hotel, food and daily wage.
Guarantee
One year, within one year, the damaged spares by nature can be changed for free.

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