Brand Logos_Doppstadt

AK 315 High-Speed Grinder

The Perfect Finish Every Time.

The AK 315 may be the smallest Doppstadt® high-speed grinder, but it easily handles most tasks. This compact mobile machine can manage a wide variety of applications and provides maximum flexibility. With its upgraded electrical system, hydraulic belt-tightener, more powerful main drive, and modular design, the AK 315 high-speed grinder is highly customizable to fit your operation.

Small machine. Big production.

Request Spec Sheet

Product Features

Product-Features_Hinged-Radiator

Hinged Radiator

The hinged radiator is easily accessible and includes an automatic reversing fan.

Product-Features_Feed-Roll

Feed Roll

A reversible feed roll ensures material is consistently and evenly fed to the grinding chamber.

Product-Features_Upswing-Rotor

Upswing Rotor

The large 2.5-ton rotor with easily replaceable tips grinds the material. Extra contaminant protection is provided by the free-swinging design.

Product-Features_One-Piece-Sizing-Screen

One-Piece Sizing Screen

Mesh screens from 1″ – 16″ can be easily replaced in 10 minutes or less, allowing for quick product sizing changes.

Product-Features_Rear-Conveyor

Rear Conveyor

Material is discharged via rear conveyor. Add an optional magnetic pulley or overband magnet to remove ferrous metals.

Product-Features_Large-Accesss-Doors

Large Access Doors

Large maintenance doors provide easy access to all critical components and functions of the machine.

Product-Features_Scraper-Floor

Scraper Floor

The patented, load-sensing scraper floor ensures material is evenly and consistently delivered to the feed roll.

Product-Features_Remote-Control

Remote Control

All machine functions can be controlled by a wheel-loader operator using the optional 16-channel remote control.

Ak 315 Demonstration

Interested in the Doppstadt AK 315 High-Speed Grinder? Contact us to arrange an on-site demonstration at your facility, running your material, to see just how good it is!

Schedule Live Demo
A cut-out image of a wheeled Doppstadt AK 315 grinder shows it in transport position.

Case Studies

The Proper Equipment Makes for Composting Perfection

August 28, 2018

Report after report shows that Raleigh, North Carolina is one of the fastest growing metropolitan areas in the country. One late 2016 study concluded that Raleigh metro’s population will grow…

Read More

Kreider Mulch Leans on Doppstadt for Processing Efficiency

August 2, 2018

Randy Kreider grew up in Lancaster, a quaint small town in rural eastern Pennsylvania. Unless you’re inside the urban boundaries of Philadelphia, most of this half of the state is…

Read More

Town of Lexington Organics Recycling is Operational Jewel

July 20, 2018

Regulation can be a powerful business stimulus. For the Town of Lexington, Massachusetts, state regulation proved to be a huge municipal benefit as well. When the Massachusetts yard waste recycling…

Read More