The drums, which are used in the machines Pronar MPB are replaceable suitable for machines of other manufacturers and can be used according to their needs and characteristics of the material.

Depending on the screened material:

  • soil
  • compost
  • waste
  • coal
  • aggregate
  • biomass

We can use different variations of perforations. It is used mainly round or square of any mesh size. The size range of wall thickness of our reels means that every user will find the product you need.

We have drums in 4 versions:

  • length of 4.4 m and a diameter of 1.4 m
  • length of 4.7 m and a diameter of 1.8 m
  • length 5,5 m and a diameter of 2 m
  • length of 7.2 m and a diameter of 2 m

The wall thickness of the drum occurs in three versions: 6 mm, 8 mm and 10 mm. Mesh size of the perforations, regardless of its shape, may have the value of 10 mm to 100 mm.

On customer request we manufacture custom sizes of drums.

Different types of perforation "K" square.

Small hole sizes (mesh)

Different types of perforation "O" round.

Knives for ripping bags

Technical data

Drum length [mm] Drum diameter [mm] Thickness plating  [mm] Perforation
4400 1400 6/8/10 square / round
4700 1800 6/8/10 square / round
5500 2000 6/8/10 square / round
7200 2000 6/8/10 square / round