Carrier profile · USDOT 3107927 · Updated Jun 13, 2026
Harwell Heavy Haulers LLC
3 power unitsavg 10 yrLocal · 2 statesSUMMERVILLE, SC93/100
AUTHORITY STATUS UNKNOWN
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)
- 3
- Observed power (24 mo)
- 5
- Trailers (towed)
- 3
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
2001
Oldest model yr
25.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1NK1X4EX9TJ203088View sourced platform decode | Power unit | 2026 | KENWORTH | — | 1 | Aug 10, 2026 |
| 1NPCLP0X6PD879655View sourced platform decode | Power unit | 2023 | PETERBILT | — | 1 | Jan 26, 2026 |
| 5MATA422XNA063827View sourced platform decode | Trailer | 2022 | MAC TRAILER MANUFA | MAC TRAILER MANUFACTURING | 1 | Aug 15, 2025 |
| 1FUYDSYBXSH541756View sourced platform decode | Truck-Tractor | 1995 | FREIGHTLINER | USF-1E | 1 | Aug 15, 2025 |
| 1XKWD40X2SR177798View sourced platform decode | Power unit | 2025 | KENWORTH | — | 1 | Aug 8, 2025 |
| 112SD55274L062605View sourced platform decode | Trailer | 2004 | TRAIL KING | — | 1 | Aug 8, 2025 |
| 1C9CZ46322G577001View sourced platform decode | Trailer | 2002 | GOOS | — | 1 | Sep 5, 2024 |
| 2HSCNASR61C007813View sourced platform decode | Power unit | 2001 | PTRB | — | 1 | Sep 5, 2024 |
Showing 8 · most-inspected first.