Metso M&J Fine Shredders
Metso M&J Fine Shredders

Fine Shredder used to shred plastic, wood, paper, fabrics and foams to produce 10-100mm screened particle size material ideal for RDF.

Model 1550 & 3550 Single Shaft

Single Shaft Design with Hydraulic Lever Arm

The 1550/3550 FineShredder range incorporate a Single Shaft Dual Shaft Design with hydraulic  operated lever arm.

The multi-edged shaft is fitted with a patented knife system and is feed assisted by a hydraulic lever arm. The speed and the sensitivity of the pusher are interlinked with the function of the shaft. This ensures that material is not forced onto the shaft and a minimum of heat is generated. The single hydraulic drive of the shaft guarantees an impact resistant and resonance-free power transmission.


All together a minimum of wear and energy consumption is secured

The range includes two models with the following performance:

RDF Output Size (mm) 10 20 30 50 80
FineShred 1550 (t/hr) 1-2 5-6 8-9 10-11 12-14
FineShred 3550 (t/hr) 2-3 7-9 12-13 15-16 18-21

 NOTE: Input material must be <300mm pre-sorted free of metals

Metso M& Fine Shredders Models 1550 & 3550 (1393KB)



Model 1550 & 3550 Single Shaft

Model Fineshred 1550 Fineshred 3550
Shaft Length 1336mm 2014mm
Shaft Diameter 665mm 665mm
Shaft Edges 12 12
Rotation Speed up to 280rpm Up to 280rpm
Maximum Tools 72 pcs 108 pcs
Output Size 10-100mm 10-100mm
Drive Hydraulic Hydraulic
Drive Power 1 x 200kW 1 x 250kW