Maliy pr. V. O., 62/2, liter A, St. Petersburg, Russian Federation, 199178

Cutting mills

Cutting mills are designed to comminute fiber, polymer and plant materials. 

In cutting mills, comminution occurs by means of cutting – shear strains of material particles between rotor blades and a housing.

The grain size of the comminuted product is regulated by the openings in the discharge grate and the physical properties of the material.

The CM 120 cutting mill is laboratory-class equipment designed for comminuting small batches of material with grain size up to 20 mm.

The CM 120 effectively comminutes fiber materials by crushing them with a plunger through a vertical shaft.

CM 120M is a tabletop modification of CM 120 cutting mill.

The CM 250 cutting mill is high-power equipment designed for busy laboratories or small production facilities.

Characteristics

CM 120

CM 120M

CM 250

Loading door dimensions (mm)

125х190/ 60х60

200х60/60х60

250х510

Rotor dimensions (Length x Diameter) (mm)

80 х 120

80 х 120

250 х 250

Maximum size of comminuted material (mm)

20

20

100

Product particle size (mm)

90%<0,5  

90%<0,5  

90%<2,0

Rotor rotational speed (rpm)

1,500

1,500

1,000

Electric motor power (kW)

1,5/1,1

1,5/1,1

7,5

50 Hz supply voltage (V)

220/380

220/380

380

Overall dimensions (Length x Width x Height) (mm)

850х550х1185

500х380х685

1525х585х1465

Weight (kg)

46

48

460

Blade material – tool steel

AISI 01, DIN 150Cr14, AISI 5135

Advantages of VIBROTECHNIK Cutting mills:

  • Ability to obtain various comminuted material grain sizes by means of:
    • selecting the discharge grate opening size;
    • installing different numbers of blades in the housing;
    • cconnecting the Cyclone dust collector to CM 250.
  • Increased service life of blades as a result of sharpening and replacing housing blades (CM 120 / CM 120M);
  • Precise setting of minimum gap between the rotor blades and the housing provides shear forces on particles of the comminuted material;
  • Effective loading of loose and fiber materials in the CM 120 / CM 120M using a horizontal tray with a pusher and a vertical shaft with a plunger;
  • Equipment of the CM 250 with receiving containers for three discharge modes: to the receiving container, through a dust collector and combined;
  • Equipped with patterns, extractors and a special maintenance tool;
  • Uniform feed of loose material using a Vibratory feeder PG 1 (CM 120 / CM 120M);
  • Connection of CM 120 / CM 120M to single- and three-phase electrical circuits.

Applications: bismuth telluride, carbon fiber, PVC, polyester resin, ABS resin, CDs, SIM cards, nanotubes, collagen, rubber, jute, PAN fiber, fabric, cotton, rubber, silicon, wax, rind, chicory, dry mushrooms, tea.

Industries: non-ferrous metallurgy, food, chemical, pharmaceutical.