Bison Machinery

Bison Machinery Central Sales, Inc. DBA Bison Machinery is locally owned with locations in Jamestown and downtown Casselton, North Dakota.

Central Sales is a family owned and operated farm equipment business since John Romsdal opened our doors in 1974. 2nd generation owners Fran, Bob, & Stu Romsdal operated the two locations in Jamestown & Casselton, ND. At present, the two locations are under the 3rd generation ownership & management of Jeff Romsdal. Reliability and dependability to our customers is our #1 goal and continues to be

our focus for generations to come. We strive to carry lines that prove to be on the cutting edge of farming and construction for the future. Our service department features skilled technicians, factory-trained to service products we sell. We also stock a large inventory of accessories and parts for the products we carry and have the latest computer technology to quickly find any part you may ever need.

09/10/2026

Twice the bales. Same amount of daylight.

That’s why producers count on the Hesston by Massey Ferguson double baler.

Farm Bureau Members—this one’s for you. If you’re a Farm Bureau member in a participating state, you’re eligible to rece...
09/09/2026

Farm Bureau Members—this one’s for you.

If you’re a Farm Bureau member in a participating state, you’re eligible to receive up to 15% OFF the entire lineup of Grasshopper Mowers.

Same legendary quality. Same American-built performance. Assembled right here in the 🇺🇲🇺🇲

💬 Drop a 🚜 if you’re a Farm Bureau member!


Cool mornings and busy weekends. The best season is almost here. Can your tractor complete your list? We know ours can.
09/07/2026

Cool mornings and busy weekends. The best season is almost here. Can your tractor complete your list? We know ours can.

Here’s to the long weekends, full coolers and people who earned both.Happy Labor Day.
09/07/2026

Here’s to the long weekends, full coolers and people who earned both.
Happy Labor Day.

Ready to upgrade your mowing game this season? 🌱There’s no better way to experience the performance of a Grasshopper tha...
09/05/2026

Ready to upgrade your mowing game this season? 🌱

There’s no better way to experience the performance of a Grasshopper than from the operator’s seat. Whether you're interested in the FrontMount, MidMount, or OutStander Stand-On Series, we’ll help you find the mower that fits your property and your style of mowing.

Call us today at (701) 252-7030! to schedule your personal demo and see why so many professionals and homeowners trust Grasshopper for power, durability, and a cut that stands above the rest.


We're hosting a STIR event this TACO TUESDAY, September 8th! Join us for a fun evening of food, drinks & networking! T...
09/04/2026

We're hosting a STIR event this TACO TUESDAY, September 8th! Join us for a fun evening of food, drinks & networking! Taco & Nacho Bar from 4:30 - 6:00 PM at our NEW DEALERSHIP in JAMESTOWN! 🌮🍹

The days are long and hot, but sometimes the views make it worth it.Drop your favorite photo from this season below.
09/04/2026

The days are long and hot, but sometimes the views make it worth it.
Drop your favorite photo from this season below.

Big days don’t end at quitting time.That’s where the Massey Ferguson 9S Series steps up.
09/03/2026

Big days don’t end at quitting time.

That’s where the Massey Ferguson 9S Series steps up.

🚜 Keep It Grasshopper. Keep It Genuine. 🛠️ Your Grasshopper Mower is built for performance—don’t settle for anything les...
09/02/2026

🚜 Keep It Grasshopper. Keep It Genuine. 🛠️

Your Grasshopper Mower is built for performance—don’t settle for anything less than **Genuine Grasshopper OEM Parts & Accessories**! From high-performance blades to heavy-duty belts, our OEM products are designed to maximize efficiency, extend durability, and keep your mower running like new.
🔧 Engineered for Precision
⚙️ Built for Longevity
🌱 Designed for a Perfect Cut—Every Time

Stay ahead of the season with authentic parts that work as hard as you do! Contact Central Sales, Inc. today to get stocked up and ready for the season!


Every morning starts a little louder during National Chicken Month.
09/01/2026

Every morning starts a little louder during National Chicken Month.

Address

Jamestown, ND

Opening Hours

Monday 7:30am - 5:30pm
Tuesday 7:30am - 5:30pm
Wednesday 7:30am - 5:30pm
Thursday 7:30am - 5:30pm
Friday 7:30am - 5:30pm
Saturday 8am - 12pm

Telephone

7012527030

Website

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