EAM Trucks Expands Mobile Fueling & Maintenance Solutions with Thunder Creek Equipment
- iliany brugueras
- Jan 16
- 4 min read
Updated: Mar 18
At Engine & Accessory, Inc. (EAM Trucks), we’re always looking for smarter, fleet-moving solutions. Today, we’re excited to announce our new partnership with Thunder Creek Equipment.
This partnership brings two industry-leading mobile fleet solutions to our lineup:
Service & Lube Upfit (SLU)
Multi-Tank Upfit (MTU)
Both units are engineered to reduce downtime, simplify compliance, and put fuel and maintenance exactly where your fleet needs it. Whether you’re working in urban environments, remote job sites, or fast-moving operations, these solutions are designed for you.
👉 Learn more about both units here: https://www.eamtrucks.com/thunder-creek
Why Thunder Creek + EAM Trucks?
Thunder Creek is known nationwide for innovative, regulation-compliant mobile fueling and maintenance solutions. Paired with EAM’s expertise in custom truck builds, upfitting, and fleet consultation, this partnership delivers turnkey solutions that help you:
Eliminate unnecessary trips to the yard
Reduce labor and fuel costs
Stay compliant without added licensing
Increase fleet uptime and productivity
If your operation depends on equipment availability, these units pay for themselves fast.

Service & Lube Upfit (SLU): Mobile Maintenance, Redefined
The Thunder Creek SLU combines the precision of a service and lube trailer with the agility of a medium-duty service body. This makes it ideal for tight job sites and urban environments.
Key Advantages of the SLU:
Configurable with up to 10 fluid systems
Supports fresh oil, used oil, diesel, DEF, grease, coolant, and more
Up to 690 gallons total capacity
Built-in VMAC under-hood air compressor for pneumatic pumping
Available with 25, 55, or 115-gallon tanks based on fleet needs
No bulk tank requirements — designed with independent non-bulk packaging per CFR49
The SLU allows your maintenance team to service equipment on-site. This drastically reduces downtime and improves efficiency across your fleet.
Multi-Tank Upfit (MTU): Bulk Diesel Transport Without the Headache
The Thunder Creek MTU is a game-changer for fleets that need mobile fueling without CDL or HAZMAT requirements.
Why Fleets Love the MTU:
Transport bulk diesel legally without a CDL or HAZMAT endorsement
Six or eight independent 115-gallon DOT-compliant tanks
Tanks remain isolated until dispensing — maintaining compliance automatically
Optional DEF delivery system with heating capabilities
Compact, maneuverable design for urban or off-highway use
Built on Class 5 chassis to stay under CDL thresholds
This unit is perfect for construction, rental fleets, municipalities, utilities, and contractors who want maximum fueling flexibility without regulatory complexity.
Who These Units Are Perfect For
Thunder Creek SLU and MTU units are ideal for:
Construction & infrastructure fleets
Equipment rental companies
Municipal & public works departments
Utilities & telecom crews
Oil, gas, and industrial service providers
Any operation where downtime = lost revenue
If your equipment works in the field, your fuel and maintenance should be there too.
Built, Upfitted, and Supported by EAM Trucks
When you purchase a Thunder Creek unit through EAM Trucks, you’re not just buying equipment — you’re gaining a partner.
We offer:
Chassis sourcing & upfitting
Custom configurations
Fleet consultations
Long-term service & support
Our team will help you determine which unit fits your operation best and ensure it’s built to work as hard as you do.
Ready to Upgrade Your Fleet?
If you’re looking to cut downtime, simplify compliance, and bring fueling and maintenance directly to your job site, the Thunder Creek SLU and MTU are the answer.
👉 Explore specs, photos, and request a quote here: https://www.eamtrucks.com/thunder-creek
Or contact our sales team today to start building your solution.
The Future of Fleet Management
As we look to the future, the demand for efficient fleet management solutions continues to grow. Businesses need reliable vehicles that can handle diverse operational needs. With our partnership with Thunder Creek, we are committed to providing the best mobile fueling and maintenance solutions available.
The Importance of Custom Solutions
Every business is unique. That's why we focus on custom solutions tailored to your specific needs. Whether you require specialized equipment or unique configurations, we have you covered. Our team works closely with you to understand your requirements and deliver the perfect solution.
Enhancing Operational Efficiency
Operational efficiency is crucial for any business. The SLU and MTU units are designed to enhance your operations. They allow for on-site maintenance and fueling, reducing downtime significantly. This means your team can focus on what they do best — getting the job done.
Compliance Made Easy
Navigating regulations can be challenging. With our solutions, compliance is simplified. Both the SLU and MTU are designed to meet industry standards, ensuring you can operate without the stress of regulatory issues. This peace of mind allows you to concentrate on your core business activities.
Conclusion
In conclusion, our partnership with Thunder Creek Equipment represents a significant step forward in providing top-notch mobile fleet solutions. The SLU and MTU units are designed to meet the needs of businesses requiring custom heavy-duty trucks. With our commitment to quality and service, we aim to be your go-to partner in achieving operational excellence.
Ready to take the next step? Let’s work together to enhance your fleet and drive your business forward.




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