We at E & M Feed Trucks we believe your truck needs to be back up and running in the shortest time possible. We bring advanced techniques and cutting-edge diagnostics to the table every time.

We are working with Brynsaas Sales and Service of Decorah, Iowa to mount Patz mixers on trucks as well. Just like the Roto-Mix boxes that we mount these too are driven with live hydraulic pumps that are mounted off of the crankshaft of the engine.

We Truly Care

E & M Feed Trucks is a small, hard-working family farm that has branched out. Established in 1955, we hit the ground running with our milking operation as well as the feedlot. Wanting a truck mount without the price tag then led us into the truck building operation.




Truck Mount Roto-Mix Boxes

We’re committed to building the best mixers with quality and value.


Our mechanics are highly skilled and have years of experience. Most of all: we also use the trucks so we know what works and what didn't.



Our first-time customers continually become our long term customers time and time again, choosing us for all their truck mount needs.


We’re committed to building high quality mixers that value and save you time in your busy day.  We know that your mixer needs to run day in and day out and our products show it.  Bring your truck in today for an inspection, and see what our commitment to quality is all about!



We’re committed to providing you with the highest level of service, so you’ll always choose us for your maintenance and repair needs. 


For most people, TMR, truck maintenance, and repair is not fun or convenient. So, we want make the process as easy and enjoyable as possible for you.  




Trailer mount Roto-Mix

We also order and refurbish trailer mixers for those of you that still like the comforts of using your tractors.

why choose us

E & M Feed Trucks TMR Specialists

2053 110th st Ossian IA 52161


Truck Mounted Patz

950 Twin with front discarge

These truck mounted mixers are really what we specialize in. They are very simple to operate and are very easy to maneuver around the feedlot. We have also lately became a Roto-Mix dealer so that we can manufacture trucks as affordable as possible. Our boxes are powered by a live hydrualic pump so that we can use automatic transmissions as well as manuals. Pumps can also be mounted off the back of the transmission if required.

Get to know our experienced mechanics. They’ve got tools, skills, and a desire to help. Come see why no shop is as quick, qualified, or convenient as we are.

​​​E & M Feed Trucks TMR building and repair, we have been striving to provide our clients the best quality service possible to gain their full satisfaction. And they’ve shown their appreciation by coming back to us repeatedly.