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.

The crop’s ready. Keep feeding the Hesston by Massey Ferguson double baler.
08/06/2026

The crop’s ready.
Keep feeding the Hesston by Massey Ferguson double baler.

Before sunrise. After sunset. Still going. Here’s to the people who keep agriculture moving. Happy Farmworker Appreci...
08/06/2026

Before sunrise.

After sunset.

Still going.
Here’s to the people who keep agriculture moving.

Happy Farmworker Appreciation Day.

08/05/2026

Every Grasshopper Mowers that rolls off the line isn’t just built — it’s fine-tuned for precision. 🔧

From fit and finish to performance and durability, every detail is dialed in by skilled hands who take pride in the craft.

🇺🇸 Built in the USA. Engineered for perfection. Proven in the field.
That’s not just manufacturing — that’s Grasshopper quality.


If only the grass would slow down in August. Thankfully, your Massey Ferguson tractor is always ready for another pass.
08/04/2026

If only the grass would slow down in August. Thankfully, your Massey Ferguson tractor is always ready for another pass.

08/03/2026

Worn tools can slow you down when it counts. AGCO tillage tools are built for strength and proper fit. Order online and replace worn components now.

Happy National Sunflower Day 🌻 Stand tall. Face the light. Keep growing. Turns out the flowers have been giving solid ca...
08/01/2026

Happy National Sunflower Day 🌻 Stand tall. Face the light. Keep growing. Turns out the flowers have been giving solid career advice all along.

08/01/2026

Small in size. Big in toughness. 💪

Meet the 100V from Grasshopper — the compact zero-turn that’s built with the same rugged construction, precision engineering, and durability as the rest of the Grasshopper lineup.

Don’t let its size fool you — the 100V is a true Grasshopper, designed to work hard, last long, and perform like a pro.
It’s the perfect entry point into the Grasshopper family for homeowners, prosumers, and anyone ready to step into commercial-grade quality.

Small mower. Serious muscle.

💪

Some people slow down in the heat. The Massey Ferguson 8S Series won’t.
07/31/2026

Some people slow down in the heat. The Massey Ferguson 8S Series won’t.

07/30/2026

AGCO PM360 helps you stay on top of what your equipment needs, and AGCO Plus+ gives you a way to handle repairs when they come up. Combine them to keep your operation moving.

💥 Summer's biggest blockbuster isn't in theaters—it's at your local Grasshopper dealer.Save up to $800 OFF select models...
07/29/2026

💥 Summer's biggest blockbuster isn't in theaters—it's at your local Grasshopper dealer.

Save up to $800 OFF select models through July 31. Contact your dealer today for exclusive pricing and incentives.


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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