Komatsu America is the second-largest, fully integrated manufacturer and supplier of construction equipment in North America with a reputation for reliability that’s second to none. RMS has become one of the largest Komatsu dealers in the U.S. Komatsu delivers quality, reliability, performance and value that you would expect from a world leader. RMS has a complete line of Komatsu inventory - new, used, and rental, ready to work for you.


Al-jon is a specialized manufacturer of landfill compactors. Al-jon compactors are the only American-made landfill compactors designed from the ground up.  RMS is an Al-jon dealer in Iowa, Minnesota, and parts of Nebraska & Illinois.


Allmineral is a world-renowned specialist in the preparation of gravel, sand, coal and ore. Their system solutions are oriented to the individual needs of customers, market conditions and the quality of the raw materials available. RMS is an Allmineral dealer in Minnesota and Iowa.


Astec Mobile Screens, Inc. is recognized as a global leader in screening solutions. Their products include mobile screening plants, portable and stationary screen structures and high frequency screens for the quarry, recycle, sand and gravel, industrial and other material processing industries. Astec Mobile Screens, Inc. manufactures its products in Sterling, Illinois and goes to market with Kolberg-Pioneer, Inc. and Johnson Crushers International, Inc.


Atlas Copco unites a wide variety of processes around the world every day, with products being manufactured, roads and buildings being constructed, holes getting drilled, minerals being mined and tunnels being dug.  Atlas Copco provides a global service network, and RMS is the Atlas Copco Drill dealer in Minnesota, Iowa, and Nebraska.


Broce Manufacturing is the recognized industry leader in the self propelled sweeper business. Their sweepers are known throughout North America for quality and durability. The Broce support frame is mounted on eight heavy duty roller bearings for more even wear on your brush core and for ease in adjusting the broom to 45 degrees right or left. RMS is the Broce dealer in Minnesota, Iowa and the UP of Michigan.


Carlson Paving Products, Inc., located in Tacoma, Washington, has been the industry leader in highway-class paving screeds and asphalt pick-up machines.  RMS is a Carlson Paving dealer in Minnesota and Iowa.


Genesis is a global leader in the design and manufacture of high-quality shears, grapples, concrete processors and specialty attachments for the scrap processing, demolition, material handling and decommissioning industries. RMS offers coverage for Genesis in Minnesota and Iowa.


Gomaco is the U.S. leader in concrete paving products. Gomaco has the highest standard of quality in the concrete construction industry with skilled personnel producing state-of-the-art machines. RMS is the Gomaco dealer for Iowa.


Gorman-Rupp has been manufacturing pumping equipment for the construction markets for over 80 years. Many of the innovations introduced by Gorman-Rupp over the years have become industry standards. We have one of the largest selections of pumps for contractors including self-priming centrifugal, standard and horizontal end suction centrifugal, priming-assisted, submersible and portable utility. We pride ourselves on manufacturing and delivering the right pump for the job. RMS is the Gorman-Rupp dealer for Minnesota, Iowa and the Upper Peninsula of Michigan.


Grove Worldwide sets the global standard in the design, manufacture, marketing and support of mobile hydraulic cranes. These products are at work around the world in applications ranging from construction and transportation to mining, petrochemicals and plant maintenance. RMS is a Grove dealer in Northern Minnesota.


Hyundai Construction Equipment (HCE) has been manufacturing equipment since 1985. Hyundai has become an important part of the U.S. construction equipment market by producing a very price competitive product with the latest in user-friendly hydraulics, low noise and productive technologies. HCE now offers 18 different excavators, 6 wheel loaders and 4 forestry machines. RMS is the Hyundai dealer in the UP of Michigan.


Johnson Crushers International, Inc. is a global leader in engineering and manufacturing full lines of roller bearing cone crushers, horizontal and incline vibrating screens, and mobile, portable and stationary crushing and screening plants.  After more than 20 years of proven performance, the company uses the foundation that renowned products like the Kodiak Plus cone crushers and horizontal screens have provided them, while continuing to develop innovative products like the combo and four-deck screens.  Johnson Crushers International, Inc. manufactures its products in Eugene, Oregon and goes to market with Kolberg-Pioneer, Inc. and Astec Mobile Screens, Inc.


For more than 75 years, Kolberg-Pioneer, Inc. has led the marketplace in designing powerful equipment for the aggregate, construction, industrial and recycling industries. Kolberg-Pioneer, Inc. manufactures complete lines of jaw and impact crushing, screening, material handling and washing and classifying equipment in stationary, portable and mobile configurations. Kolberg-Pioneer, Inc. manufactures its products in Yankton, South Dakota, and goes to market with Johnson Crushers International, Inc. and Astec Mobile Screens, Inc.


LeeBoy is the industry leader in self-propelled commercial asphalt pavers from the entry level 1000G to the 25,000 Ib. 8816 paver.  LeeBoy features the Legend Screed System famous for producing seamless mats up to 15 feet in width.  The 8500 series pavers have the durability, reliability and productivity that make them ideal for commercial and mainline paving.  LeeBoy also features Motor Graders, Force Feed Loaders, Tacktanks and Rollers.  RMS is the LeeBoy dealer for Minnesota and Iowa.

LB Performance2

LB Performance represents a broad line of paving products including road wideners that were designed originally by Blaw Knox. LB Performance collectively has over 100 years in the paving industry. RMS is the dealer for LB Performance in Minnesota and Iowa.


Load King has been producing quality trailers since 1956. They are very diversified in their ability to design and build lowboy and bottom dump trailers to fit our customers' needs. Load King bottom dump trailers are available for either sale or rent at RMS. Road Machinery & Supplies Co. is the authorized Load King dealer for Minnesota.


Morooka USA, LLC is the largest distributor worldwide for the Morooka line of carriers with a distribution territory that includes all of the United States, Canada, Mexico, Central and South America.  With the founding of their sister company, Morooka America, the market-leading Morooka Carriers are now built right here in the United States. RMS is a Morooka dealer in Minnesota.


NPK Construction Equipment Inc. was established in 1985. RMS chose to add the NPK line in order to give our customers a more economical choice for attachments such as hammers, grapples, crushers, processors, and pedestal boom systems, without sacrificing quality or service. RMS is the NPK dealer in Minnesota, the UP of Michigan, and much of Iowa.


Rosco road maintenance equipment is at work in every climate and every application. Since the introduction of the first water and asphalt distributor tanks in 1928, the innovative Rosco brand lineup of water and street flusher trucks and asphalt distributor trucks has become well-known and trusted for road maintenance equipment, chip spreaders, rubber tired rollers, road brooms and spray patchers. RMS is the Rosco dealer in Iowa.


Sandvik Construction provides solutions for the crushing and screening market. Their range of crushing products represented by RMS includes stationary cone, jaw, HSI, VSI and gyratory crushers.  Sandvik also provides screening machinery and bulk materials handling systems. RMS is the Sandvik dealer in Minnesota and Iowa.


For more than 50 years, the Sennebogen family of Straubing, Germany, has been building an international reputation for innovation and dependability in the world’s most specialized material-handling equipment. In ports, scrap yards, transfer stations, forestry operations – anywhere you find the most demanding material handling applications – the “Lean Green Machines” are establishing their position as the new standard in purpose built equipment. Every green line machine is fully engineered for the extreme duty cycles of the most strenuous material handling tasks. RMS is the Sennebogen dealer in Minnesota and Iowa.


Surestrike International, Inc. offers a revolutionary force for breaking oversize material. Their team of experienced rock industry professionals, including quarry owners and operators, developed the first modular impact hammer with the strap and cylinder system. What does this mean to you? Now you can efficiently and effectively break oversize material without the use of explosives, drop balls, drop crosses, or hydraulic hammers. RMS is the Surestrike dealer for Minnesota, Iowa, Nebraska, and the UP of Michigan.


Takeuchi developed the world’s first compact excavator in 1970 and the first track loader in 1986. RMS supports Takeuchi products in Minnesota and Southeastern Iowa.


TimberPro forwarders and harvestors are known for their unique design, reliability, and ease of use. RMS is the TimberPro dealer for Minnesota.


Volvo Construction Equipment purchased Ingersoll Rand's compaction and paving products, which RMS had represented for years, in 2008. Volvo asphalt pavers continue to carry on the proud tradition established by Blaw Knox. RMS is the Volvo dealer for Minnesota and Iowa.