VIN 3H6SS4224V3182794 — 2027 HEIL CO.,
Recorded with Maryland Portable Concrete Inc · USDOT 387211
Vehicle identity
| VIN | 3H6SS4224V3182794 |
| Model year | 2027 |
| Make | HEIL CO., |
| Vehicle type | SEMI-TRAILER |
| License plates | ME 5667303 (Maine) TX 43Y267W (Texas) |
| Inspection window | 2026-04-06 to 2026-09-28 |
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2026-09-28 | 3H6SS4224V3182794 | ME 5667303 | MARYLAND PORTABLE CONCRETE INC · USDOT 387211 |
| 2026-04-06 | 3H6SS4224V3182794 | TX 43Y267W | TRAILER TRANSIT INC · USDOT 207513 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this vehicle
Maryland Portable Concrete Inc Active
- USDOT
- 387211
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Havre De Grace, MD
- Power units
- 86
- Drivers
- 65
- Inspections (24 mo)
- 29
- Crashes (24 mo)
- 2
- Vehicle OOS rate
- 11.1%
Carrier recorded at the latest inspection in the available records (2026-09-28). 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.This vehicle has also been operated by 1 other carrier (listed below).
What this means
3H6SS4224V3182794 is a 2027 HEIL CO., operated by Maryland Portable Concrete Inc (USDOT 387211). License plates on its inspection records: ME 5667303, TX 43Y267W. 2 roadside inspections on FMCSA record. No out-of-service violations are recorded for this VIN in the available inspection records. Other violations may still be present.
What this VIN is
2027 HEIL CO., is the vehicle NHTSA’s VIN registry returns for 3H6SS4224V3182794. Powertrain: running on not applicable, paired with a not applicable transmission.
Roadside inspection & out-of-service record
This specific vehicle appears in 2 FMCSA roadside inspections between 2026-04-06 and 2026-09-28. Across those inspections it was never placed out of service. Its most recent inspection (2026-09-28) was in Maryland, a Level II — walk-around inspection of the driver and the vehicle. No violations were recorded against this vehicle in our inspection window.
Operator history
This VIN appears under 2 different carriers in our records, oldest first: Trailer Transit Inc (USDOT 207513) on 2026-04-06 — 1 inspection, none out of service; Maryland Portable Concrete Inc (USDOT 387211) on 2026-09-28 — 1 inspection, none out of service.
Full spec sheet (NHTSA vPIC decode)
| Make | POLAR TANK TRAILER |
| Model Year | 2027 |
| Series | AL PNEUMATIC |
| Vehicle Type | TRAILER NHTSA’s top-level vehicle category derived from the VIN. |
| Manufacturer | POLAR TANK TRAILER, LLC The legal manufacturer of record in NHTSA’s database. |
| Plant City | JUAREZ Where the chassis was assembled — useful for verifying the VIN against the build record. |
| Plant State | CHIHUAHUA |
| Plant Country | MEXICO |
| Axles | 2 Number of axles — ties directly to weight limits and toll/registration class. |
Operator history — 2 carriers operated this VIN
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Frequently Asked Questions
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