License Plate CO 287XAX (Colorado) — Robert Grauberger
USDOT 653732 · 2004 Peterbilt 379
Most recently recorded carrier for this plate
Robert Grauberger Active
- USDOT
- 653732
- MC
- 307528
- Status
- Active
- Type
- Motor Carrier
- Based in
- Montrose, CO
- Power units
- 1
- Drivers
- 1
- Inspections (24 mo)
- 2
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2026-07-20). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.
What this means
License plate CO-287XAX appears in FMCSA inspection records 2 times. 2 different VINs appear under this plate in the available inspection records. The records do not establish why the association changed. Most recent operating carrier: Robert Grauberger (USDOT 653732). Vehicle make on file: Peterbilt (TRUCK TRACTOR). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate CO-287XAX (Colorado) appears in FMCSA roadside inspection records tied to 2 commercial vehicles. Inspection activity under this plate runs from 2026-06-05 to 2026-07-20. The latest inspection was in Colorado, a Level III — driver and paperwork only.
Vehicles recorded under plate CO-287XAX
This plate has been recorded on 2 different VINs. Vehicles on record: 1XP5DB9X54N813489 (2004 Peterbilt 379, 2026-07-20); 1XP5D89X54N813489 (2004 Peterbilt 379, 2026-06-05).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations. The leading violation category is Vehicle Maintenance (3). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Robert Grauberger (USDOT 653732) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 3 | ! Moderate |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |