SOLID ROCK SYSTEMS INC Fleet & 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)
- 2
- Trailers (towed)
- 1
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
2025
Newest model yr
2016
Oldest model yr
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1D91A2124NB823214 | Trailer | 2022 | DOSE STEEL | — | 1 | 04/26/2026 |
| 1FT7W2B66GEB66692 | Power unit | 2016 | FORD | — | 1 | 04/26/2026 |
| 2NK3HM6X4SM185627 | Power unit | 2025 | KENWORTH | — | 1 | 11/07/2025 |
Showing 3 · most-inspected first.