Ruian Koten Machinery Co., Ltd. is one of the leading manufacturers and suppliers of automatic cardboard v groove cutting 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 cardboard v groove cutting machine, welcome to get quotation from our factory.
Products Description
SW‑A series automatic grooving machine is essential pre‑processing equipment for rigid box and packaging box production lines. It is used to create precise V‑grooves on various cardboard materials prior to subsequent gluing, folding and box forming processes.
Equipped with automatic belt feeding, automatic deviation correction, automatic material collecting and waste discharge functions, this series delivers high‑speed, clean and low‑noise grooving performance. The grooving angle is adjustable between 80‑140°, and multiple knives can work simultaneously. Three models are available to cover different cardboard dimension requirements, widely adopted by box‑making and post‑press workshops for high‑quality rigid box manufacturing.
Products Feature
- Professional V‑Grooving Capability: Designed for V‑groove processing on industrial cardboard, grey board, density board and other board materials.
- High‑quality Processing Performance: High grooving accuracy, dust‑free operation, low noise, high efficiency, energy‑saving and eco‑friendly.
- Full‑automatic Feeding & Handling: Comes with automatic belt feeding, automatic feeding deviation correction, together with automatic material collection and automatic waste discharge.
- Adjustable Grooving Angle: Grooving angle adjustable from 80°‑140° to satisfy diverse box‑making requirements.
- Multi‑knife Simultaneous Processing: Supports multiple cutting knives working at one time to boost production efficiency up to 130‑150 pieces per minute.
- Multiple Model Options: SW‑1000A / 1200A /1300A for different cardboard width & length ranges to match varied production demands.

Main Paramater
|
Model |
SW1000A |
SW1200A |
SW1300A |
|
Width of cardboard |
100-930 mm |
100-1130 mm |
100-1230 mm |
|
Length of cardboard |
100-550 mm |
100-550 mm |
100-750 mm |
|
Distance of each groove |
0-830 mm |
0-830 mm |
0-830 mm |
|
Thickness of cardboard |
0.6-4 mm |
0.6-4 mm |
0.6-4 mm |
|
Grooving Degree |
80-140 Adjustable |
80-140 Adjustable |
80-140 Adjustable |
|
Total cutting knives |
9 pieces one time |
9 pieces one time |
10 pieces one time |
|
Production Speed |
130-150 pcs/min |
130-150 pcs/min |
130-150 pcs/min |
|
Power |
3KW 380V |
3KW 380V |
3KW 380V |
|
Machine Dimension |
2400x1500x1500 mm |
2400x1700x1500 mm |
2700x1800x1500 mm |
|
Weight of Machine |
1850 kg |
1950 kg |
2050 kg |
Application

This automatic grooving machine is widely used for pre‑grooving processing in rigid‑box and packaging‑box manufacturing industries:
‑ Production of shoe boxes, mobile phone boxes, shirt boxes, garment boxes, gift boxes, jewelry boxes, chocolate boxes, hardware boxes
‑ High‑grade food packaging boxes, electronic product boxes and all kinds of premium paper packaging boxes
‑ Suitable for printing houses, post‑press plants, rigid‑box factories and paper converting workshops.
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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