Harvest fuel relief put diesel back in the headlines. Fine. But harvest is a few weeks a year. If you really want to reduce diesel feeding cattle, look at the feed route. That tractor on the TMR mixer burns fuel every single day, and on a lot of feedlots and dairies it’s one of the thirstiest machines on the place.
Why the feeding route matters for fuel
A feeding day is loading at the commodity shed and silage face, mixing, driving to pens, unloading and coming back. Every step burns fuel, but driving and idling usually take the biggest bite, especially on spread-out yards. Feeding can’t be skipped, so small fixes pay off 365 days a year.
Reduce Diesel Feeding Cattle Starting With the Route Map
Grab a yard map and draw the route you actually drive. Mark where every ingredient is stored, where the mixer loads and the order you feed pens. Most yards grew one shed and one pen at a time, and the feeding route shows it. Look for:
- Back-and-forth trips between commodities stored at opposite ends of the yard.
- Pens fed out of order.
- Empty return trips you don’t need to make.
Moving storage around or changing the feeding order can save miles every week. Loader access counts too. Our article on how loader height at the face caps mixer tons per hour shows how loading bottlenecks turn into idle time.
Size Loads to Trips, Not to the Tub
A full mixer is only efficient if you can deliver it in one trip. If a full tub feeds three pens on one side of the yard and half a pen on the other, you end the run with a long drive for a partial load. Plan each batch to feed a logical group of pens. Fewer trips that make sense beat more full tubs that don’t.
Quit Idling
Sitting there waiting on the loader burns fuel. So does mixing longer than you need. Set target mix times by ration, mix while you travel where the ration allows, and get the loader operator and the mixer driver on the same page so neither one is waiting on the other. And keep the knives sharp. Dull knives stretch out processing time and fuel use.
Split Mixing From Delivery When the Yard Gets Big
On a big, spread-out yard, hauling a heavy mixer with a big tractor all over the place is an expensive way to move feed. Some operations split the job. The mixer stays near the commodity area and loads a lighter delivery wagon that runs the pens. The big tractor stays put, and a smaller tractor or truck covers the distance.
A feed delivery wagon built for this can cut travel time and labor on the daily run. Whether it saves fuel on your yard depends on distances, pen count and tractor sizes, so run the numbers first.
Look After the Tractor
Basic care pays off on a machine you use every day. Right tire pressures, clean air filters, injectors serviced, and the right gear and engine speed for PTO work. Running the PTO at the correct speed instead of wide open can cut fuel noticeably while you mix.
Fuel-Saving Checklist
- Map the feeding route and cut out the backtracking.
- Group pens into load sequences that make sense.
- Set mix times by ration. Don’t over-mix.
- Coordinate loading to cut idle time.
- Look at split mixing and delivery on big yards.
- Keep the tractor and mixer maintained.
Put the Number on the Board
Fuel savings stick when the crew can see them. Post weekly fuel use per ton fed on the shop board and set a realistic target from your baseline. When drivers know somebody’s watching the number, idle time and extra trips tend to drop all on their own. Give credit when it improves. It adds up to real money over a year.
Don’t Trade Ration Quality for Fuel
Any change to the route or the mixing routine has to protect the ration. Shorter mix times or mixing on the move can save fuel, but not if cattle start sorting or intake gets jumpy. Check the bunk and refusals after every change, and get your nutritionist involved if you change mix times much.
Plan for Weather
Mud, snow and ice burn more fuel and can force detours. Before winter, grade and gravel the main feeding lanes, clear the drainage and make sure you can drive the route safely in bad weather. A decent lane is one of the cheapest fuel savers on a feedlot.
Final Truth
Fuel relief helps a little. The real savings are on the route you drive every morning. A few gallons saved per feeding turns into thousands over a year. If your yard has outgrown its feeding layout, look through the LEO product range or ask your dealer to compare options with you.
Frequently asked questions
How do I measure fuel used on the feeding route?
Fill the tractor at the start of a week, record hours and refill at the end. Divide fuel by feeding days for a baseline. Repeat after changes to see the effect.
Does mixing while driving save fuel?
It can reduce total time, but it depends on the ration and route. Some rations need a stationary mix to process long material. Check mix quality at the bunk when changing method.
Is a bigger tractor more efficient for feeding?
Not necessarily. An oversized tractor burns more fuel at light load. Match tractor size to the mixer’s power requirement and run the PTO at the correct speed.
What’s the payback on a delivery wagon?
It depends on distances, pen count, labor and tractor costs. Calculate current fuel and hours on the route, estimate the split setup and compare. On small, compact yards, the case is often weaker.
Should feeding times change in winter?
Cold weather can increase fuel use from warm-up and idling. Plan routes so the tractor isn’t idling while waiting for loads.
