What are the 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

Bison Machinery

Name: Bison Machinery
Address: Jamestown, ND, US
Telephone: 7012527030

Home
United States
Jamestown, ND
Bison Machinery

Call Website

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.

11/04/2026

🎡🎟️ The 2026 Show Tour is officially underway!

We’re hitting state fairs, farm shows, expos and industry events across the country - and we’d love to see you there!

Whether you’re a longtime Grasshopper owner, shopping for or just want to see our equipment up close, stop by and say hello!

❓Which event will you be attending? Let us know in the comments 👇

11/04/2026

The stand gets the glory.

The prep gets you there.

Here’s to the work behind hunting season.

11/03/2026

10/31/2026

Ghosts? Fine.

Goblins? Whatever.

An unexpected warning light during harvest?

Now that’s scary.

Happy Halloween! 🎃

10/31/2026

🏡 Commercial-inspired performance. Built for your property.

Meet the Grasshopper 225V-G4 — designed for homeowners who want the durability and performance of a commercial mower, with the comfort and maneuverability needed for residential properties.

✅ Available with a 52" or 61" cutting deck
✅ Powered by a 747cc V-Twin OHV Kohler Confidant gas engine for reliable power and performance
✅ Equipped with upgraded Hydro-Gear ZT-4400 transmissions for longer life and added durability
✅ Delivers commercial-grade performance for residential users
✅ Exceptional maneuverability to handle obstacles, tight turns, and detailed mowing with ease
✅ Built with the quality and dependability you expect from Grasshopper

Big acreage. Tight spaces. Long mowing days. The 225V-G4 is ready for it all.

👇 Question for you: Which deck size fits your property best — 52" or 61"? Tell us why in the comments.

-grade

10/30/2026

Fall has a habit of changing the job by the hour.
The MF 7S Series gives you the versatility to keep right on moving.

10/28/2026

One husband. One wife. Two Grasshopper 900D mowers. 15 years of dependability. 💪🌱

A husband and wife shared that they’ve each been using their own Grasshopper 900D for the past 15 years—a true testament to the longevity and reliability Grasshopper owners count on year after year.

Stories like theirs are just one of many that remind us: Grasshopper isn’t just built to mow—it’s built to last.

👇 Now we want to hear from you:
How long have you owned your Grasshopper, and what model are you running? Tell us in the comments!

10/27/2026

The only thing scary around here is the size of the fall to-do list. 🎃
Good thing you came prepared.

10/24/2026

Oil changes aren’t just maintenance—they’re protection for your investment. 🛠️

Regular oil and filter changes help keep your Grasshopper running stronger, longer, and ready for every mow.

Want the full step-by-step maintenance walkthrough? Head over to Grasshopper on YouTube⁠ for the complete how-to video.

👇 How many hours do you go between oil changes? Let us know below!

10/23/2026

A lot rides on these fall days.
The MF 9S Series puts serious power to work while helping limit unnecessary soil compaction.

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

http://www.centralsalesinc.com/

Alerts

Be the first to know and let us send you an email when Bison Machinery posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.