History

It all started in 1960 in a small metal fabricating shop in Cumberland, Wisconsin. Our very first employees nurtured a culture of hard work and innovation. Through the years, we have stayed true to those values. Today, Earthquake® has grown into an international brand of purpose-built power equipment. We design and build tools for those who prefer to do the outdoor jobs themselves. With more than 50 years of expertise, you can trust Earthquake® for your landscaping and gardening needs.

1960

Earthquake® introduces the 60G (Ardis Quick Digger).

1966

The revolutionary Flex Coil shock absorbing system extends the life of the auger transmission and delivers comfortable handling.

1983

Earthquake® employs new heavy duty gear drive system for earth augers and also introduces the first lightweight earth auger with ball bearing transmission.

1987

Earthquake® rototillers are introduced, and along with them, the first drag stake on a rear tine rototiller.

1994

The 9400E high-performance powerhead is introduced.

1995

The fishtail auger point comes to market.

1996

Chipper Shredders and Edger's are added to the Earthquake line-up.

2000

We introduce gear-driven front tine tillers to the market with the Badger model with tuck-under wheels for easy transport, and IsoVibe drag stake technology.

2005

The MC43E, with electric start, is the first of its kind.

2005

Earthquake® introduces its Viper® brand of engines.

2012

The innovative Dually™ 1- or 2-Man Earth Auger Powerhead is introduced.

2016

Superseding our successful Vector™, the new Versa™ adapts as your garden grows with durable Tufflex removable side shields.

2018

Recognizing that inflated tires can lose pressure over time and are also susceptible to punctures from unseen debris, Earthquake designers based in Cumberland, WI go to work to make a better wheel. Through the exploration of a wide variety of new designs and configurations, they distill the best features into this capable design. The tire is solid rubber and the rims are made of durable stamped steel. This wheel incorporates a very aggressive tread pattern with deep lugs that claw the ground with each revolution, and it rolls over rocks, sticks and other obstacles with ease.

2018

Earthquake introduces its new brand look January 2018. Crowning the look is an aggressive yet elegant chrome ‘E’ Badge. In addition to this focal point, Earthquake also introduces a new family of wheels featuring five deep set spokes. Featured product touch points are now rendered in a textured bright green. Rounding out the look are black handle bars contrasting with vivid glossy red body panels.

2019

Earthquake® expands its successful cultivator family with the MAC™ and MC33™ models. Both are powered by our new 33cc Viper® engine.

2020

The brand new Earthquake® Pioneer™ Dual Direction Rear Tine Tiller is introduced. This new tiller has been designed and developed at Earthquake headquarters in Cumberland, Wisconsin.

2020

Our new 5-Ton Electric Log Splitter breaks cover. Version 32229 comes with a stand for the convenience of working while standing.

2020

With the Earthquake® Acreage™ 44" Rough Cut Mower, we provide a tool for managing trails and food plots on your recreational land.

2023

The Dually Torque Reduction System™ is introduced setting a new standard for safety while drilling and reducing user fatigue by up to 75% when drilling holes.