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Series MAS
In-Line Recycling of Soft to Medium Hard Plastics

Series MAS

MAS1 and MAS3 with Staggered Rotor

Rotor with 3 x 3 (MAS1) or 8 x 3 (MAS3) Staggered Knives

  • Excellent regrind quality.
  • The staggered rotor knives offer the optimal solution to “pull” parts into the cutting chamber.
  • The cutting force is distributed across several high-alloyed, hardened rotating knives that provide a simple scissor cut for added energy savings, along with low-noise operation and high cutting performance.Rotating knives can be sharpened several times depending on the amount of wear.
  • The cutting geometry of the knives allows them to be changed without any additional adjustment.
  • The two fixed knives can be turned four times before replacement.
  • Minimum downtime when changing knives. Fast and simple cleaning.

MAS2 and MAS4 with Open Rotor

Open Rotor with 3 Moving and 2 Fixed Knives

  • High quality regrind and minimal fines.
  • A pre-adjustment gauge is included to allow easy, quick adjustment of the knives for optimal cutting clearance.
  • The slanted open rotor moving knives combined with two inclined fixed knives provide a double scissor action again improving the regrind quality and minimizing fines.
  • Optimal circulation of air within the cutting chamber prevents thermal degradation of the molecular structure or melting of the
    material.
  • The patented tensing clamps of the rotor knives ensure easy cleaning and maintenance.
  • Fast and easy cleaning.

TYPE
ø Rotor
mm
Speed
rpm
Cutting
Chamber
mm
Power
kW

Inertia
Pulley
Rotor
Knives
Screen
Holes
ø mm
Throughput
kg/h*
fixed
rotating
MAS1
180
200
130 x 247
2.2
Option

knives staggered
2
3 x 3
4 - 5 - 6
30
MAS2
180
200
247 x 255
4
Option
open
2
3
4 - 5 - 6 - 8
70
MAS3
180
200
325 x 190
4
Standard
knives staggered
2
8 x 3
4 - 5 - 6 - 8
80
MAS4
180
200
420 x 190
4
Standard
open
2
3
4 - 5 - 6 - 8
110

* Depending on the nature, shape and density of products to be processed. Under manual feeding conditions,
tests for the determination of the throughput were carried out with PE/PP caps.