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  • Plastic Recycling
ACE is the industry leader in knives and blades for plastic recycling including granulators and shredders.

Our broad product offering and deep inventory ensures we have the product you need when you need it. For legacy machines and machines that have been modified, we offer custom manufacturing capabilities.

Plastic Recycling - Alloy Steel

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  1. Cresswood Compatible 40mm Seat Knife
    Cresswood® Compatible 40mm Seat Knife
    Part #: 460-0018900|5
    In stock
    Special Price $24.70
    Cresswood® Compatible 40mm Seat Knife Learn More
  2. Cumberland® Compatible Model x1000 Left Hand Downstroke Shield
    Cumberland® Compatible Model x1000 Left Hand Downstroke Shield
    Part #: 456-C1000LHDS
    In stock
    Special Price $621.86
    Includes applicable tariffs
    4140 Alloy Steel | 20.250 x 3.875 x 1.954 in Learn More
  3. Cumberland® Compatible Model x1000 Right Hand Downstroke Shield
    Cumberland® Compatible Model x1000 Right Hand Downstroke Shield
    Part #: 456-C1000RHDS
    In stock
    Special Price $621.86
    Includes applicable tariffs
    4140 Alloy Steel | 20.250 x 3.875 x 1.954 in Learn More
  4. Cumberland® Compatible Model x1400 Left Hand Downstroke Knife Clamp
    Cumberland® Compatible Model x1400 Left Hand Downstroke Knife Clamp
    Part #: 457-C1400DS-L
    In stock
    Special Price $823.23
    Includes applicable tariffs
    4140 Alloy Steel | 28.188 x 3.875 x 2.250 in Learn More
  5. Cumberland® Compatible Model x1400 Rear Block Wear Plate
    Cumberland® Compatible Model x1400 Rear Block Wear Plate
    Part #: 457-C1400RBWP
    In stock
    Special Price $1,035.00
    Includes applicable tariffs
    4140 Alloy Steel | 40-45 HRc | 56.480 x 4.950 x 0.500 in Learn More
  6. Cumberland® Compatible Model x1400 Right Hand Downstroke Knife Clamp
    Cumberland® Compatible Model x1400 Right Hand Downstroke Knife Clamp
    Part #: 457-C1400DS-R
    In stock
    Special Price $823.23
    Includes applicable tariffs
    4140 Alloy Steel | 28.188 x 3.875 x 2.250 in Learn More
  7. Cumberland® Compatible Model x1400 Upstroke Knife Clamp
    Cumberland® Compatible Model x1400 Upstroke Knife Clamp
    Part #: 457-C1400UC
    In stock
    Special Price $690.00
    Includes applicable tariffs
    52100 Alloy Steel | 40-45 HRc | 28.188 x 3.000 x 1.393 in Learn More
  8. Erema® Compatible 5.092 x 1.382 x 0.198 Inch Densifier Knife - 1020
    Erema® Compatible 5.092 x 1.382 x 0.198 Inch Densifier Knife - 1020
    Part #: 455-E509INLAY
    In stock
    Special Price $50.70
    Includes applicable tariffs
    1020 Alloy Steel | 5.092 x 1.382 x 0.198 in Learn More
  9. Getecha® Compatible Clamping Washers
    Getecha® Compatible Clamping Washers
    Part #: 457-G250
    In stock
    Special Price $5.46
    Includes applicable tariffs
    4140 Alloy Steel | 28-30 HRc | 2.5 x 0.827 x 0.394 in Learn More
  10. Marathon Compatible 40mm Seat Knife
    Marathon® Compatible 40mm Seat Knife
    Part #: 460-0018900|4
    In stock
    Special Price $24.70
    Marathon® Compatible 40mm Seat Knife Learn More
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Featured Product
Appleton Style Model A-8918/100840 Core Cutter - M2 Steel
Appleton Style Model A-8918/100840 Core Cutter - M2 Steel
Part #: 470-020001
Special Price $8.68
Includes applicable tariffs
AEC & Cumberland® Compatible Model 1012 Granulator Rotor Knife
AEC & Cumberland® Compatible Model 1012 Granulator Rotor Knife
Part #: 456-AEC1012
Special Price $109.11
Includes applicable tariffs
Front view of Vecoplan Compatible 40mm Crown Cutter
Vecoplan® Compatible 40mm Crown Cutter
Part #: 456-4040R
Special Price $7.34
Includes applicable tariffs
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