Fleet | Cox Supply Chain Consulting LLC

150+
Total Vehicles

48
States Covered

2021+
Average Model Year

97.4%
On-Time Rate

100%
ELD Compliant

Fleet Overview

Modern Equipment. Rigorous Maintenance.

The Cox fleet consists primarily of late-model Freightliner Cascadia, Kenworth T680, and Peterbilt 579 tractors — all selected for fuel efficiency, driver comfort, and reliability. Our trailers are maintained at our 4-bay Houston maintenance facility with full-time DOT-certified mechanics.

Every vehicle undergoes quarterly preventive maintenance, annual DOT inspections, and is equipped with Samsara ELD units providing real-time GPS tracking, driver behavior monitoring, and automated HOS compliance.

Maintenance Facility 4-bay shop, Houston TX
Inspections Quarterly PM + Annual DOT
Tracking Samsara ELD / GPS real-time
Insurance $1M cargo liability per load

Equipment Inventory

Fleet by Equipment Type

Browse our fleet categories, specifications, and typical freight applications. Need a specific configuration? Contact us — we likely have it or can source it from our carrier network.

Equipment Type	Make / Model	Specifications	Units	Max Payload	Status
Dry Van — 53 ft	Wabash National / Utility	53 ft × 102 in × 110 in interior	48	45,000 lbs	Active
Dry Van — 28 ft Pup	Great Dane / Utility	28 ft pup trailers, A-Train doubles	16	22,000 lbs	Active
Refrigerated (Reefer)	Utility 3000R / Wabash	53 ft multi-temp, Thermo King Advantage	42	43,500 lbs	Active
Flatbed — Standard	Fontaine / Reitnouer	48 ft / 53 ft, steel and aluminum	22	48,000 lbs	Active
Step-Deck	Fontaine Step-Deck	Upper 11 ft / Lower 37 ft, 10 ft 2 in tall	10	46,000 lbs	Active
Lowboy / RGN	XL Specialized / Trail King	Removable gooseneck, 29–36 in deck ht	6	80,000 lbs	On Request
Power Only Tractors	Freightliner Cascadia / KW T680	2021–2024 MY, 455–505 HP, drop-and-hook	8	N/A — tractor only	Active
Tanker — Food Grade	Polar / Brenner	7,500–9,500 gallon, 304 SS interior	4	40,000 lbs	Seasonal

Fleet Gallery

Built for Performance

Dry Van Division

Our largest fleet segment — 64 dry van trailers handling general freight, consumer goods, manufacturing components, and retail distribution across all 48 states.

Refrigerated Division

42 multi-temp reefer trailers for food, pharma, and temperature-sensitive chemicals. Equipped with continuous monitoring and automated temperature alerts.

Flatbed & Specialized Division

38 flatbed, step-deck, RGN, and tanker units for oversize, heavy, and industrial freight — with full permit coordination and pilot car services.

Safety & Compliance

Safety Is Not Optional — It Is Our Standard

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ELD Compliance

Every vehicle equipped with FMCSA-approved Samsara ELD units. Zero HOS violations — ever. Complete digital logs available to shippers on request.

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Drug & Alcohol Program

All drivers enrolled in a DOT-compliant drug and alcohol testing consortium with pre-employment, random, post-accident, and reasonable suspicion testing.

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CSA Score

Excellent FMCSA Carrier Safety Administration (CSA) scores across all BASICs — well below industry average thresholds. Safety fitness rating: Satisfactory.

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Preventive Maintenance

Quarterly PM intervals for all tractors, semi-annual trailer inspections, and pre/post-trip driver vehicle inspection reports (DVIRs) logged electronically daily.

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Driver Qualification

Minimum 2 years CDL-A experience, clean MVR, and completed Smith System defensive driving certification required for all Cox fleet drivers.

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Cargo Security

High-security king pin locks, cargo seals with chain of custody documentation, and approved C-TPAT practices for cross-border shipments.

Our Fleet — Built for Every Load