License Plate WI 73681Z (Wisconsin) — Unimark Lowboy Transportation Llc
USDOT 1604546 · 2000 International 9400i
Most recently recorded carrier for this plate
Unimark Lowboy Transportation Llc Active
- USDOT
- 1604546
- MC
- 593409
- Status
- Active
- Type
- Motor Carrier
- Based in
- Pleasant Prairie, WI
- Power units
- 154
- Drivers
- 163
- Inspections (24 mo)
- 109
- Crashes (24 mo)
- 13
- Vehicle OOS rate
- 25.5%
Carrier recorded at the latest inspection in the available records (2025-08-08). 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 WI-73681Z appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 2HSCNAER6YC058346 (2000 International 9400i). Most recent operating carrier: Unimark Lowboy Transportation Llc (USDOT 1604546). Vehicle make on file: International (INTL) (TRUCK TRACTOR). 1 out-of-service result across all inspections.
About this plate
Commercial license plate WI-73681Z (Wisconsin) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-05-22 to 2025-08-08. The latest inspection was in North Carolina, a Level II — walk-around inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Wisconsin).
Vehicle on this plate
This plate is associated with a single vehicle, a 2000 International 9400i — VIN 2HSCNAER6YC058346 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. The records show 1 out-of-service violation across 2 inspections. OOS breakdown: 1 vehicle. The leading violation category is Vehicle Maintenance (1). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Unimark Lowboy Transportation Llc (USDOT 1604546) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 1 | — Minor |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |