Carrier profile · USDOT 1639264 · MC-604070 · Updated Jun 13, 2026
JB Sittner Trucking LLC
35 power unitsavg 9.4 yrRegional · 4 statesNUNN, CO88/100
CARRIER ACTIVEMC-604070 ACTIVEHAZMAT
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)
- 35
- Observed power (24 mo)
- 5
- 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
2026
Newest model yr
2006
Oldest model yr
20.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1XPXP4EX8MD740884View sourced platform decode | Truck-Tractor | 2021 | PETERBILT | 389 | 3 | Jan 29, 2026 |
| 1XPXP4EX8MD750198View sourced platform decode | Truck-Tractor | 2021 | PETERBILT | 389 | 2 | Sep 4, 2025 |
| 2PLH015226BJ12356View sourced platform decode | — | 2006 | PEERLESS | — | 1 | Feb 27, 2026 |
| 1XKWP4EX8TR192050View sourced platform decode | Power unit | 2026 | KENWORTH | — | 1 | Feb 27, 2026 |
| 2PLL06136HBE20965View sourced platform decode | Trailer | 2017 | PEERLESS D | — | 1 | Feb 27, 2026 |
| 2AT6122776U301937View sourced platform decode | Trailer | 2006 | UNPUBLISHE | — | 1 | Jan 14, 2026 |
| 1XKWD49X4KJ288063View sourced platform decode | Power unit | 2019 | KENWORTH | — | 1 | Jan 14, 2026 |
| 1NKCGGGG30R970410View sourced platform decode | Power unit | — | KENWORTH | — | 1 | Dec 12, 2025 |
| 2TMFE5339MN856415View sourced platform decode | Trailer | 2021 | TRAO | — | 1 | Sep 4, 2025 |
| 1D9BG5238C1609938View sourced platform decode | Trailer | 2012 | DOONAN TRA | — | 1 | Apr 16, 2025 |
Showing 10 · most-inspected first.