License Plate WI 51288Z (Wisconsin) — Smooth Operators Inc
USDOT 438760 · 2024 Peterbilt 567
Operating carrier of this plate
Smooth Operators Inc Active
- USDOT
- 438760
- MC
- 236421
- Status
- Active
- Type
- Carrier & Broker
- Based in
- Darien, WI
- Power units
- 38
- Drivers
- 37
- Inspections (24 mo)
- 34
- Crashes (24 mo)
- 3
- Vehicle OOS rate
- 31.6%
What this means
License plate WI-51288Z appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 1XPCDP9X7RD670627 (2024 Peterbilt 567). Most recent operating carrier: Smooth Operators Inc (USDOT 438760). Vehicle make on file: Peterbilt (PTRB) (TRUCK TRACTOR). Zero out-of-service results — clean inspection record under this plate.
About this plate
Commercial license plate WI-51288Z (Wisconsin) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2026-05-06. The latest inspection was in Maine, a Level I — full 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 2024 Peterbilt 567 — VIN 1XPCDP9X7RD670627 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 1 inspection on FMCSA record. No out-of-service orders were issued — a clean combined record under this plate. The leading violation category is Fatigued Driving (HOS) (4), then Vehicle Maintenance (3). Fatigued Driving (HOS) covers hours-of-service limits and logbook / ELD records.
Operators
Operated by Smooth Operators Inc (USDOT 438760) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Fatigued Driving (HOS) | 4 | ! Moderate |
| Vehicle Maintenance | 3 | ! Moderate |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |