Carrier profile · USDOT 2557233 · MC-891778 · Updated Sep 6, 2026
Promax LLC
4 power unitsavg 6.5 yrMulti-region · 8 statesLAKE SAINT LOUIS, MO86/100
CARRIER ACTIVEMC-891778 ACTIVE
Equipment
Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 4
- Observed power (24 mo)
- 4
- Trailers (towed)
- 4
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2023
Newest model yr
2013
Oldest model yr
87.5%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1UYVS2534K3705045View sourced platform decode | Trailer | 2019 | UTILITY TRAILER MA | Utility Trailer Manufacturer | 4 | Dec 4, 2025 |
| 1XKYDP9XXMJ441168View sourced platform decode | Truck-Tractor | 2021 | KENWORTH | T680 | 4 | Dec 4, 2025 |
| 3H3V532C5MR104041View sourced platform decode | Trailer | 2021 | HYUNDAI TRANSLEAD | Hyundai Translead Trailers | 3 | Aug 9, 2026 |
| 1XPBDP9X0LD689216View sourced platform decode | Truck-Tractor | 2020 | PETERBILT | 579 | 3 | Apr 13, 2025 |
| 1XPBDP9X1LD689032View sourced platform decode | Truck-Tractor | 2020 | PETERBILT | 579 | 2 | Aug 9, 2026 |
| 1GRAP0626KT120577View sourced platform decode | Trailer | 1989 | GREAT DANE TRAILER | Great Dane Trailers | 2 | Apr 13, 2025 |
| 1XKYDP9X6PJ243336View sourced platform decode | Power unit | 2023 | KENWORTH | — | 1 | Jul 29, 2026 |
| 1RNF48A25DR028050View sourced platform decode | Trailer | 2013 | REITNOUER INC | Reitnouer Inc | 1 | Jul 29, 2026 |
Showing 8 · most-inspected first.