Carrier profile · USDOT 3308505 · MC-1050544 · Updated Jun 13, 2026
DIAMOND TRANS INC
2 power unitsavg 5.7 yrLocal · 2 statesMECHANICSBURG, PA50/100
CARRIER ACTIVEMC-1050544 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)
- 2
- Observed power (24 mo)
- 1
- Trailers (towed)
- 2
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
2021
Newest model yr
2020
Oldest model yr
33.3%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 3AKJHHDR1LSKY2539View sourced platform decode | Truck-Tractor | 2020 | FREIGHTLINER | Cascadia | 2 | Aug 26, 2025 |
| 3H3V532C7LR166975View sourced platform decode | Trailer | 2020 | HYTR | — | 1 | Aug 26, 2025 |
| 5V8VC5321MT108684View sourced platform decode | Trailer | 2021 | VAN GUARD | — | 1 | Jun 8, 2025 |
Showing 3 · most-inspected first.