The Sunstorm’s white dividers drive the flowers toward the knives, thus avoiding direct contact between flowers and reel, which in turn reduces seed loss.  |  Ron Lyseng photo

Sunflowers like specialized headers

A number of companies were at the recent Big Iron Show in Fargo with headers that claim to boost sunflower profits

FARGO, N.D. — Although sunflowers can be successfully harvested with a conventional header, a specialized sunflower header will always put more seeds in the tank, according to a North Dakota State University website. A variety of special sunflower headers were inspected by sunflower growers at the Big Iron Show in September. Hamilton Systems in Drayton, […] Read more

The T30 has six rotors. The new model has four rotors and an extra 10 litres of product. However, the big difference is the new controller, which can automatically find the optimal altitude, speed and chemical flow.  |  Ron Lyseng photo

Drone sprayer triples the air power

Crop duster system uses three autonomous drones at a time to spray 1,000 acres a day on broad acre prairie crops

FARGO, N.D. — Most experts have written off using drones for aerial application on broad acre prairie crops. A drone cannot compete with a 1,600 horsepower Air Tractor carrying 800 gallons. A few manufacturers have obtained registrations for orchard-scale spray drones, but government approval for unmanned aerial vehicles (UAVs) with a heavy Air Tractor type […] Read more

Each of the 25 university engineering teams compete in four competitions, including maneuverability, durability and design critique by ASABE engineers, but the tractor pull is always the main event. In the 2022 tractor pull event, the University of Saskatchewan placed seventh, North Dakota State University placed 13th and the University of Manitoba placed 24th.  |  North Dakota State University photo

Students squeeze out more engine power

University engineering teams find ways to come up with bigger horsepower and then test their designs on the track

FARGO, N.D. — Global warming and the energy squeeze are pushing tractive engineers to extract every last ounce of work out of every last ounce of fuel. It’s exciting times for mechanical engineers. The textbook says traction is the force used to generate motion between a unit and a surface through the use of dry […] Read more


The TerraClear rubber belt system launches rocks with ease, tossing rocks as heavy as 400 pounds. Two high-speed drive belts below the rock and one belt on top handles rocks exceeding two feet in size.  |  Ron Lyseng photo

Drone technology helps pick rocks

High-tech imagery helps producers pinpoint the precise location of rocks in their fields; then it’s time for the rock tosser

Fargo, N.D. — If you want to hunt elephants, you go where the elephants live. Same deal with picking rocks. You go where the rocks live. Find the rocks and roll them out. If you can tap into drone image technology for a precise rock location map, then you simply roll out your picker and […] Read more

"This McHale machine makes bales that are only four feet wide. But they're packed so tightly they hold as much hay as a six by five bale." - Curtis McVicar, Edney Company

Baler serves growing demand from niche small bale market

FARGO, N.D. — Not every livestock producer needs or wants a high capacity hay-feeding system, especially in operations where feed quality is critical. This is why the small bale niche continues to grow. Edney Company is responding to those market signals by importing high end haying equipment from Europe. Made up of more than 1,000 […] Read more


Three factors are driving the latest generation of cultivators:  wet conditions, herbicide resistant weeds and farmer demand for multi-taking cultivators, according to K-Line’s Joe Symington.  |  Ron Lyseng photo

Tillage no longer a dirty word, or not as dirty

Manufacturers today don’t feel they’re soiling their reputations by introducing a new cultivator


FARGO, N.D. — The days are gone when tillage was a bad word and no-till was the prairie mantra. Farmers touring the recent Big Iron show in Fargo were treated to a heaping helping of fresh new cultivators. The surge in new tillage equipment was sparked by generally wet conditions, along with the need to […] Read more

If Rubicon failed to satisfy your lust for big iron, the six-wheel drive Hexx Traxx 12-row one-pass beet harvester tops the beets, digs them, cleans them and conveys them up into the 30 ton hopper.  |  Ron Lyseng photo

The best of Big Iron

FARGO, ND – If you go to a farm show that flaunts the macho title “Big Iron” you’d expect to see some pretty large implements, right? We found them at the 2018 Big Iron Show in Fargo last week, and here’s a sampling of some Big Iron stories we’ll be bring you in the near […] Read more

Unverfirth says it has set a new industry standard with their 14-foot nine-inch wide NutriMax fertilizer applicator. Looks are deceiving. There’s a 2,600 gallon tank hiding inside this compact applicator. The NutriMax has an optional steering system but there are no brakes as standard equipment
or as an option. | Robin Booker photo

VIDEO: Go narrow or go home

FARGO, N.D. — The split nitrogen trend sent Unverfirth back to the drawing board for a new applicator specifically for split application. While there, they made it the narrowest applicator in the industry. “The NutriMax is definitely a split application machine. That’s what our engineers had in mind when they started with a fresh sheet […] Read more



After a multi-year absence, the Concord air drill, built and sold by Agco-Amity Joint Venture, will return to the Prairies.  |  Robin Booker photo

VIDEO: The Concord flies again

FARGO, N.D. — The reborn Concord Legacy made its first American appearance at the Big Iron Show in Fargo in September. It first showed in Regina in June, attracting attention from older Concord owners and younger growers looking to upgrade their seeding iron. The packing wheel mounted on a hydraulically controlled parallel arm is the […] Read more