Blue Devil GF4000 industrial ferrous shredders

The Blue Devil GF4000 industrial ferrous shredders are a best seller in the scrap recycling market as their versatility meets or exceeds almost all production requirements. The counter rotating cutting shafts are either electrically or diesel powered by 4 hydraulic motors (2 per shaft) coupled to 4 planetary gearboxes (2 per shaft). The slow rotating high torque shafts create a powerful cutting action that creates less noise, less dust and greater cutting efficiency than all other rotary shears on the market.

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General features

  • Main shredder unit and rotating shafts encased in an oversized monolithic housing
  • Sturdy loading hopper manufactured from thick welded steel plate
  • Wear parts and protective armour plates made of Hardox 400 anti-ware steel


  • Blades remain firmly fixed to the shafts even under extreme stress and over load conditions
  • Shaft unit can be completely removed for maintenance and/or replacement of individual components (shafts, spacer, blade frame)
  • Unique designed cutting blades made of special heat-treated steel with a profile configuration designed for ultimate performance
  • Removable and replaceable ware parts specially treated to increase wear-resistance and durability
  • PLC controlled proprietary software programmed to automatically set the shaft speed, rotational direction and overload shutdown parameters
  • Power unit housing the electric or diesel motor and hydraulic pumps. 
  • Electrical control unit equipped with an HMI panel using operator-editable production parameters
  • Electrical panel equipped with modem for remote assistance 
  • Easy installation (6 days max.) and quick transfer to other areas of the yard if required (3 days max.)
  • Soundproof container equipped with access doors for easy maintenance

Technical data

Technical data GF 4000
Shredding area dimensions Inch. 69 x 85
Body dimensions Inch. 87x 106 x 37
Blades quantity Nr 60
Loading hopper capacity FT3 247
Main power supply Diesel \ Electric drive
Total installed power KW/HP 445 / 597
Rotor speed (fast/slow) Hz FAST MAX 6
Total weight st 77


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