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INVENTHOR 9 High-Torque Shredder

The Best Shredder in the World. Period.

Taking the next generation of shredders to the next level: the Doppstadt® INVENTHOR 9. The amazing INVENTHOR 9 high-torque shredder is cutting-edge in every way, from the drive train concept to the hopper function, and it has completely redefined the high-torque, slow-speed shredder concept. Track it into position, fold out the conveyors, and let this shredding beast handle your most challenging shredding applications.

The INVENTHOR 9 is a powerful, robust machine made for primary volume reduction with wood waste, municipal solid waste, industrial waste, green waste, construction & demolition waste, and more.

German engineering, heavy-duty construction, and top-quality components provide the reliability and efficiency needed for relentless day-to-day operations and a long service life.

The Doppstadt INVENTHOR 9 is as good as shredders get.

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Product Features

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MULTIPLE SHAFT OPTIONS

Choose the tools and shaft configuration you need. If you need more than one shaft size, changing the shaft is a breeze on the INVENTHOR 9.

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OVERBAND MAGNET

Remove metal contaminants from your process with a powerful neodymium magnet on the rear conveyor.

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USER FRIENDLY CONTROL PANEL

Run the entire machine through the control panel, including setting pre-programmed shredding modes.

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TOTAL COMB ACCESSIBILITY

The comb flap opens to 120 degrees, allowing for plenty of access to the shredding compartment for service.

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VARIODIRECT DRIVE

The new, patented VarioDirect drive allows for continuous, variable power transmission directly to the shredding shaft.

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HYDRAULIC SMART HOPPER

A hydraulic hopper extension expands the feeding area and allows for more precise feeding to shaft.

INVENTHOR 9 Demonstration

Interested in the Doppstadt INVENTHOR 9 High-Torque Shredder? Contact us to arrange an on-site demonstration at your facility, running your material, to see just how good it is!

Schedule Live Demo

Case Studies

Redux Nutrition: A Success Story in Pre-Consumer Food Waste Recycling

April 14, 2021

Nestled at the foot of some of the most beautiful mountain peaks in North America lies the town of Chilliwack, British Columbia, a nice bike ride away from Vancouver, Canada.…

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Bonneville County Idaho: Keeping a Beautiful Area Beautiful

March 30, 2020

You would not be faulted for being unfamiliar with Bonneville County, Idaho. For most people in this country, it’s quite a bit off the beaten path. But for those lucky…

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Tremson Corporation Gets Trifecta of Benefits from Doppstadt SM Trommel

February 21, 2020

More than 50 years ago, George Tremblay Sr. founded a land clearing business an hour or so north of New York City. The Putnam County area was fast becoming an…

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