HAULING FRESH PACK ONIONS
If Our Trailer Brings a Tear to Your Eye, You Can Blame the Onions
The Self-Unloading Belt Trailer Designed for Hauling Fresh Pack Onions
INNOVATION AT ITS BEST
For decades, onion growers, haulers, and processors like yourself have relied on dangerous board puller trailers to haul onions.
At Trinity, innovation is at the center of everything we do, and we seized the opportunity to pioneer a more efficient method for transporting and unloading onions. We’re proud to introduce a customized EAGLE BRIDGE® belt trailer, designed specifically for hauling and carefully, yet quickly, unloading fresh pack onions.
We understand the hard work you put into growing and packaging your onions, so you deserve a trailer that makes it safer and easier to run your operation.
Enjoy the Benefits of Hauling with a Trinity Trailer

Higher Payloads
Safely haul more onions faster with our 70 cubic yard capacity trailer. It has approximately 10 cubic yards more capacity than average board pullers, and can haul up to 75-80 cubic yards when heaped.

Precision Unloading
Trinity’s custom onion trailer can unload in under 5 minutes, much faster than a board puller trailer, but can also throttle down to meet the demands of slower handling equipment.

Safety First
No more climbing in the trailer to unload onions. Take advantage of the many additional safety options like remote unload and remote tarps. This will keep your people away from the moving parts and reduce the risks of injury.
Proven In The Field

Less Damage, Improved Safety
Trinity customers in Alberta, Canada, are currently using this model and have proven, via quality control grading and incident reporting, that it causes less damage, on average, than typical board puller trailers, while providing a renewed level of safety to your valuable employees.
Why Choose an EAGLE BRIDGE For Fresh Pack Onions?
ULTIMATE FLEXIBILITY
The frameless, steel trailer design allows the trailer to flex and twist as the ground demands, helping prevent the trailer from cracking.
CUSTOM BUILT
From kingpin to tail lights, every EAGLE BRIDGE is designed and built to meet our customer’s unique needs, and the products being hauled.
CORROSION RESISTANT
Stainless steel is superior when it comes to preventing corrosion, which is critical when operating in environments with road salt.
LESS MAINTENANCE
Accessible components and the frameless design make Trinity trailers the most reliable, easiest to maintain trailers available.
HIGH VERSATILITY
Our trailers unload quicker and cleaner so your drivers can spend their time behind the wheel instead of cleaning out the trailer bed.
RESALE VALUE
Trinity belt trailers resale values are higher than any other self-unloading belt trailer on the market, giving owners the best possible long-term ROI.
TRAILER SPECS
- 53’ long
- 61” belt
- Air suspension
- Front Lift (option)
- PTO + Electric Unload Systems
- Shur-Co Tater Topper™ tarp system
- Full swing flip-up door
- Custom deflectors on the tailfins
- 70 Cubic Yard capacity
Let's Build Your Custom Trailer
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