About the CM6 Name
Who We Are
CM6 represents Cynthia and Marlon Curtis and their four children, forming a family of six. The Curtis family, based in Louisiana, chose this name to reflect their strong family bond and commitment to hard work. With over 40 years in the construction industry—primarily in oil and gas—Marlon has built numerous pipelines and facilities, all requiring significant dirt work.
A challenge he consistently faced was preventing soil erosion on slopes, especially after fertilizing and planting, as the seed would often wash down to the bottom. That’s where the Grouser Pro comes in. Marlon designed the machine to compact soil more effectively than traditional methods, leaving unique grouser marks that prevent soil erosion and hold the seed and fertilizer in place until germination.
The Grouser Pro is also efficient—it requires smaller equipment, is easy to maneuver, reduces fuel costs, and covers ground twice as fast as previous methods. Proudly made in the USA, the CM6 machine is the Curtis family’s solution to a longstanding industry challenge.
About the Grouser Pro
What it does
The Grouser Pro is your ultimate solution for efficient and versatile compaction. Engineered for excellence, this innovative machine combines fuel efficiency with a self-cleaning design to deliver superior performance across various applications. The Grouser Pro excels in key tasks such as erosion control, seedbed preparation, and crimping, all while exceeding required compaction standards when the correct soil proctor is established.
Designed to operate with smaller equipment, The Grouser Pro saves on fuel costs and completes tasks twice as fast as larger machines, delivering unmatched compaction quality. Whether you’re working on a small or large scale, The Grouser Pro is built to meet your needs with precision and efficiency. We have a Design Patent and a Utility Patent on the Grouser Pro WM84.
Slopes
Pipeline Right of Ways
Facility Pads
All Road Work
House Pads
Residential Construction
Highway & Road Construction
Commercial Construction
Click on the Hotspots
Grouser Pro Features

Bumper
Heavy-duty bumper designed to protect against trees, large rocks, and other obstacles, ensuring durability in tough terrain.
Spring-Loaded Hydraulic Hose Holder
A spring-loaded hydraulic hose holder that prevents hoses from being pulled or strained, ensuring smooth operation and reducing wear.
Self-Cleaning Grouser Cage
As you roll and level dirt, the self-cleaning grouser cage leaves distinctive marks, preventing water from channeling and holding seed and fertilizer in place to stop runoff on slopes.
Comparison Chart
How we are Different
The Grouser Pro is designed to streamline and enhance your work with unmatched efficiency. This versatile compactor tackles a range of essential tasks, including erosion control, seedbed preparation, and crimping. It consistently achieves superior compaction results, exceeding required standards when the proper soil proctor density is established.