Thunder Creek DEF Trailer
Bulk DEF Trailer (DEF)
990 Gallons of DEF stored with our patented, ISO compliant, closed-loop DEF handling system.
Overview
Built for the way Texas crews work
990 Gallons of DEF stored with our patented, ISO compliant, closed-loop DEF handling system.
The Thunder Creek Bulk DEF Trailer (DEF) (DEF) provides fleet managers, contractors, and agricultural operators with a rugged, highly mobile solution to keep operations running at peak efficiency. Designed and engineered for the demanding environments of Texas jobsites, this system delivers industrial-grade fluid handling with absolute safety and compliance.
Built on a robust frame and featuring heavy-duty steel tanks, this unit stands up to the punishment of off-road movement, tight construction sites, and remote agricultural acreage. High-flow pumps, organized reel configurations, and weather-sealed cabinets ensure that service work is completed rapidly, reducing machinery downtime and keeping crews productive.
DEF990
DEF on Demand
Quick Service in the Field
Don't Mess Around with DEF
Pumping System
Key Specs
- Manufacturer
- Thunder Creek
- Capacity
- 990 gallons
- Tank
- 7 gauge stainless steel
- Axles
- dual 7,000 lbs. torsion
- Tires
- 235/80R16
- L / W / H
- 14'7" / 6'11" / 5'8"
- Empty Weight
- 4,100 lbs.
- GVWR
- 14,000 lbs.
- Origin
- Pella, Iowa, USA
Maintenance Videos
Factory Starfire Training
These Stewart-Amos training videos cover the core broom and sensor adjustments that keep a Starfire sweeper performing correctly in the field.
Technical Specifications
Bulk DEF Trailer (DEF) Spec Details
Specifications below are pulled from manufacturer materials and Closner product research. Final build details can change by chassis, configuration, and option package.
DEF990 Specs
- Capacity
- 990 gallons
- Tank
- 7 gauge stainless steel
- Baffles
- 5 full height offset baffle
- Frame
- 7.5" interlocking frame
- Axles
- dual 7,000 lbs. torsion
- Hubs
- 8 bolt
- Brakes
- electric, all axles
- Tires
- 235/80R16
- L / W / H
- 14'7" / 6'11" / 5'8"
- Empty Weight
- 4,100 lbs.
- GVWR
- 14,000 lbs.
Features
Bulk DEF Trailer (DEF) advantages
DEF990
High-quality engineering features included on the Bulk DEF Trailer (DEF) for reliable operations.
DEF on Demand
High-quality engineering features included on the Bulk DEF Trailer (DEF) for reliable operations.
Quick Service in the Field
High-quality engineering features included on the Bulk DEF Trailer (DEF) for reliable operations.
Don't Mess Around with DEF
High-quality engineering features included on the Bulk DEF Trailer (DEF) for reliable operations.
FAQ
Common Bulk DEF Trailer (DEF) Questions
What are the operator licensing requirements for the Thunder Creek Bulk DEF Trailer (DEF)?
Depending on the configuration and vehicle towing it, this unit is designed to bypass CDL requirements. If the gross vehicle weight rating (GVWR) of the trailer and truck combined remains under 26,000 lbs, and individual non-exempt fluid tanks are kept below HAZMAT limits, any team member with a standard driver's license can safely and legally operate it.
How does Thunder Creek protect Diesel Exhaust Fluid (DEF) from contamination?
Thunder Creek's patented DEF delivery system is a closed-loop system that prevents dust, dirt, and ambient moisture from entering the DEF tank. The fluid remains sealed from the bulk fill at the shop all the way to the machine's tank on site, satisfying ISO 22241 standards to preserve fluid purity and protect selective catalytic reduction (SCR) engines.
How does Closner Equipment support Thunder Creek customers in Texas?
Closner Equipment provides full dealership support for all Thunder Creek lines across Texas. We offer local parts delivery, factory-trained service technicians, routine preventative maintenance, and flexible financing or rental plans to keep your jobsites moving.
More Thunder Creek Models
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Fuel and Service Trailer (FST)
Keep tractors, combines, and planters fueled in the field. Thunder Creek's Fuel and Service Trailer delivers diesel and DEF to your equipment.
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No-HAZMAT Fuel and Service Trailer (MTT)
Fuel equipment on tight jobsites without a hazmat license. The No-HAZMAT Fuel and Service Truck delivers diesel and DEF where trailers can't go.
View Model →No-HAZMAT Fuel & Service Upfit
No-HAZMAT Fuel and Service Upfit
The same MTT you know and love, now on a truck chassis. Compatible with Ford F550 and Dodge Ram 5500.
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