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Fully Automatic Silent High-speed V-groove Slotting Machine

This model is newly developed by our company. It can handle cardboard, MDF, thin paper slotting. It is also possible to slot the cardboard in two directions at one time. Equipped with a special sharpener, easy to operate and set. We can groove cardboard at a speed of 35m/min.
  • LS-1200C

  • longxingsheng

About LS-1200C

LS-1200C is a fully automatic slotting machine. When the machine makes horizontal slots on the material, it will automatically turn into vertical slots. The maximum slotting cardboard of this machine is 600*600mm, and the minimum material is 140*120mm , which is a good choice for suppliers, regardless of the size of the material, this machine can achieve

Machine model            


Grooving blade quantity


Working speed


Cardboard size


Cardboard thickness


Carton paper thickness


Blade material

Tungsten steel

Grooving speed


Grooving Blade type

V grooving

Min grooving gap (between two grooves)

0 (2 lines blade design)

Motor power

4.5 kw/380v 3 phase

Machine dimension


Machine weight


Machine feature

1) The linear structure is simple and easy to install and maintain.

2) Pneumatic components, electrical components and operating components all adopt advanced world famous brand components.

3) High efficiency: the manual feeding speed can reach 15,000 pieces/8 hours (20×20cm).

4) High slotting precision: This machine adopts a new type of conveying system, the belt presses the cardboard on the roller with a diameter of 60cm, and transports the cardboard to the slotting part, which ensures high precision and high speed.

5) The connector is used to connect with the air conveyor, which can be directly connected in series with the filling machine.

1200S (2)

With the increasing requirement for high-efficiency grooving technology, automated V-shaped grooving machines have become indispensable equipment for manufacturers all over the world. Its cutting process is automated, versatile, precise, durable and safe, making it the first choice for companies dedicated to optimal manufacturing processes.

In conclusion, the automatic boxboard V-groove making machine has revolutionized the way to make grooves for gray cardboard, MDF and paperboard. With advanced technology and multiple advantages, it has become the best-selling product in the industry. By investing in this innovative solution, businesses can achieve higher productivity, superior quality and a competitive advantage in today's rapidly changing manufacturing environment.


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Whatsapp : +8613829162915
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