Carrier profile · USDOT 3439533 · Updated Jun 13, 2026
Diamond Wholesale Co
1 power unitavg 14 yrRegional · 3 statesOLYPHANT, PA50/100
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)
- 1
- Observed power (24 mo)
- 2
- 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
2024
Newest model yr
2004
Oldest model yr
60.0%
VINs decoded
Unit roster· VIN-decoded from inspections · NHTSA vPIC
| VIN | Type | Year | Make | Model | Insp. | Last seen |
|---|---|---|---|---|---|---|
| 1M1AW09Y7DM034561View sourced platform decode | Power unit | 2013 | MACK | — | 2 | Jan 14, 2026 |
| 1JJV532DXRL461878View sourced platform decode | Trailer | 2024 | WABASH VANS | Dry Van Duraplate | 1 | Jan 14, 2026 |
| 1DW1A53256B908737View sourced platform decode | Trailer | 2006 | STOUGHTON TRAILERS | Stoughton Trailers | 1 | Dec 19, 2024 |
| 1FUJGLBG5DSBS7960View sourced platform decode | Truck-Tractor | 2013 | FREIGHTLINER | Cascadia | 1 | Dec 19, 2024 |
| 1DW1A53284B718072View sourced platform decode | Trailer | 2004 | STOU | — | 1 | Nov 14, 2024 |
Showing 5 · most-inspected first.