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The 7-SHRED-1 is designed for the tougher and higher volume solids reduction applications. Strong shafts and heavy duty seals allow for high impact solids loading, shredding these items down to size. These shredders have been proven in numerous applications including shredding for recycling, preconditioning of organics for waste-to-energy operations, and destruction of off-specification or contraband products, just to name a few.

Unit of Measure

Specifications

Thru-Put1 N/A 891 ft³/h25.0 m³/h

Gear Ratio

 N/A 87:1
Torque2 N/A 7786 lb·ft10556 N·m
Approximate Net Weight3 N/A 5648 lb2563 kg

Seal Types

 N/A

High Impact Dry Seal Cartridges

Standard Dimensions

Dimension A

 N/A 112-1/8 in2848 mm

Note for Dimension (A)

 N/A Drive dimensions are a maximum based on a unit with a Severe Duty TEFC 30 HP (22 kW) drive.

Dimension B

 N/A 30 in762 mm

Dimension C

 N/A 48-1/2 in1232 mm

Dimension D

 N/A 21 in533 mm

Dimension E

 N/A 27-3/8 in695 mm

Dimension F

 N/A 9 in229 mm

Dimension G

 N/A 11-7/8 in302 mm

Features and Benefits

Features and Benefits

 N/A

Dual Shafted Shredder

  • Low-speed, high-torque shredders handle rocks, wood, clothing, plastics, bone and various other materials.
  • Capable of shredding a wider variety of solids than single shafted machines and macerators.
  • Require less maintenance than other technologies.

Compact and Efficient Design

  • Adapts to many applications with little or no modification
  • Custom stainless steel hoppers and stands allow easy installation in processing facilities.

Hardened Steel Cutters

  • Exclusive process produces cutters with a Rockwell Hardness of 45-52 HRC.
  • Available in various thicknesses and tooth combinations to optimize particle output.
  • Can reduce solids down to 1/2" or smaller particle size (Particle size dependent on feed stock).
  • Custom cutters including stainless steel are available.

Automated Monitoring and Controls

  • Auto load sensing and reversals reduce interrupts and optimize the shredder's performance.

Applications

Applications

 N/A
  • Food processing plants for food waste, including produce/animal/fish processing.
  • On ships to meet MARPOL food waste disposal requirements.
  • At facilities such as hotels, resorts, restaurants to reduce size of post-consumer food waste.
  • Pre-conditioning of feedstock for waste to energy plants or biogas digesters.
  • Product destruction of non-conforming consumer products.

Motor Options

Motor Options

 N/A

Motors

  • Severe Duty TEFC: Severe Duty Totally Enclosed Fan Cooled Electric
    7-SHRED-1 Drive: 30-100 HP (22-75 kW)
  • XPFC: Explosion Proof Fan Cooled Electric

Cutters

Cutters

 N/A
  • 3, 7, 11, 13, 17 and 23 tooth options.
  • Special Cutter designs for unique needs.
  • Optional: stainless steel cutters.
  • Through-hardened alloy steel and stainless steel.

Scrapers

Scrapers

 N/A
  • Integrated steel scrapers increase throughput and help cutters clean-out faster. Standard for all SHRED models.
  • Improves performance of hopper fed applications.

Custom Hoppers and Stands

Custom Hoppers and Stands

 N/A
  • Custom made to fit application.
  • Available in carbon steel, AISI 304 stainless steel or AISI 316 stainless steel.

Programmable Logic Machine Controllers (PLC)

Programmable Logic Machine Controllers (PLC)

 N/A
  • Load sensing control system automatically reverse to clear jams.
  • Standard: NEMA 7 stainless steel enclosure with Operator Interface Terminal (OIT), allows remote troubleshooting, hopper spray wash control, disconnect & short circuit protection.
  • UL registered.

Note

Note

 N/A Consult factory for final analysis of application.
  • 1 Actual thru-put depends on the type of material to be shredded
  • 2 Actual thru-put depends on the type of material to be shredded
  • 3 Weight includes grinder & motor only.