SSI Shredding Systems, Inc.

SSI Shredding Systems, Inc.

SSI Shredding Systems, Inc. was formed in January 1980 in Wilsonville, Oregon when the idea of mobile shredders was new. SSI Shredding Systems is a leading manufacturer of industrial shredders and size reduction systems. As the processing needs of SSI`s customers grew, the demand for shear shredders expanded from temporary use to a need for dedicated systems. To address customers’ changing requirements, SSI began engineering and manufacturing a full line of rotary shear shredding systems. The manufacturing experience as well as the operations and service expertise gained in the mobile shredding business positioned SSI to effectively meet customer needs and develop new market opportunities. Today, SSI has become a worldwide industry leader in the design and manufacture of one-, two-, and four-shaft shredders, primary reducers and high density compaction systems to meet the diverse needs of industrial, municipal, and hazardous environments.

Company details

9760 SW Freeman Drive , Wilsonville , Oregon 97070 USA
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Business Type:
Industry Type:
Recycling Systems
Market Focus:
Globally (various continents)
Year Founded:
$10,000,000 US - $100,000,000 US

The company’s initial product offering was a self-contained mobile shredder used to provide contract shredding services to industrial and government organizations. Use of this service was instrumental in developing the military’s widespread use of mobile shredding.

Flexibility was key in SSI's early development. Our customers frequently came to us with unique problems, which compelled us to concentrate on engineering new solutions rather than off-the-shelf technology. The old idea that there was one solution for all, just wouldn't work in this market. Our customers needed a choice of options.

A Global Approach

In 1988, SSI focused its expansion efforts on the Pacific Rim and has since provided several hundred installations in Japan alone. Our customer solutions continue to expand around the globe. SSI has shredding machinery and integrated systems installed spanning all 7 continents and in many countries. Some of our experiences include:

  • Processing solid waste in Antarctica
  • Medical waste in Africa
  • Copper recycling in Brazil
  • Waste-to-Energy in Costa Rica
  • Pulp & Paper processing in China
  • Metal recycling in Turkey
  • Tire recycling across North America and Western Europe

Why Shredding?

Technological advancements combined with depleting supplies of natural resources have made it now less expensive to reclaim useful materials from used products than to harvest raw materials from the earth.

Items such as used water and soda bottles can be converted into textiles and carpet. Old, worn out car tires can be converted into mats, sports surfacing and roadways. Obsolete electronics and children’s toys can be shredded, processed in an automated recovery system, and converted into materials that are used to make similar products over and over again.

SSI recognizes that its continued contribution to a sound environment lies not only in recycling and waste treatment, but in helping industry maximize production efficiencies and minimize scrap and waste by-products. SSI is committed to the ongoing development of size reduction solutions for industry as it responds to the dynamics of global environmental, regulatory and economic demands.

Shredding is more than just a way to downsize waste for disposal. It is the first step in almost any recycling or material reclamation process. It is one way to help sustain our planet and way of life.

SSI At A Glance

  • Leading worldwide supplier of size reduction technology:
    • Shredders (1, 2, and 4 shaft designs)
    • Primary Reducers
    • Pre-Load Compactors
    • Standard and Custom Products
    • Integrated Systems
  • Well established Asian presence
  • Average installation size 200HP/149kw
  • Multiple manufacturing facilities located in Wilsonville, Oregon USA
  • Complete in-house manufacturing capabilities
  • On-site demonstration testing to permit first-hand solution validation
  • Comprehensive parts & service to support long-term customer success

For over 35 years, SSI's innovation, improvement, and engineering has created an evolution of the most versatile industrial shredders and size reduction systems in the market today.

Since 1980, SSI has engineered, manufactured and serviced industry-proven size and volume reduction solutions for installations around the globe. SSI is committed to the ongoing development of size reduction solutions for industry as it responds to the dynamics of global environmental, regulatory and economic demands. SSI Shredding Systems continues to extend the limits of size reduction by asking one recurring question: What Needs Shredding?

Engineering Services

  • Material Handling Evaluation
  • Material Testing and Analysis
  • System Design and Consultation
  • Project Management
  • On-Going Engineering Support
  • System Performance Evaluation

Custom System Design

  • Auxiliary Equipment and Integrated Systems
  • Infeed Hoppers and Ram Assist
  • Discharge Systems
  • Multiple Stage Shredders
  • Support Structures
  • In-house Programming and System Controls

Systems Integration

  • Lifts and Dumpers
  • Balers and Compactors
  • Screens, Sort Lines and Other Separation Technologies
  • Magnets and Eddy Currents
  • Conveyors and Auguers
  • Granulators and High-Speed Grinders

Applications Expertise

  • Air-Tight/Ventilation Systems
  • Liquid-Tight Systems
  • Hazardous Systems
  • Systems for Custom Industry Applications
  • Mobile Shredding Systems

In-House Manufacturing

  • Full Range of Mfg. Capabilities from Fabrication to Testing
  • Shredder Refurbishing and Parts Rebuilds
  • New Systems and Spare Parts
  • Journeymen Machinists, Certified Welders, Electrical and Hydraulic Specialists
  • Stringent Quality Assurance and Product Testing

Worldwide Parts & Service

  • Full Line Parts Availability
  • Full Service Maintenance Repair
  • Contract Remediation Services, OSHA Certified Operators
  • System Start-Up Service
  • Rental and Lease Equipment
  • 24-Hour/7 Day Technical Support Line

We Value Our Client Partners

For over 35 years, SSI Shredding Systems has helped to provide working solutions to companies around the globe and continues to be a globally recognized leader in size reduction technology.

SSI clients benefit from our solid track record of efficiently processing a broad range of materials across many different industries. We prove it every day with a growing list of customers, both large and small, domestically and around the world. The following is a sample of our installation references. Additional information is available on request.

  • Municipal And Government
  • Hazardous Waste Cleanup Sites
  • Industrial
  • Fuel Blending and Incineration Sites
  • Medical Waste
  • Tires
  • Shipboard Waste Processors