Equipment unit · VIN-decoded · NHTSA vPIC

2012 Great Dane Trailers

1GRAA0625CW704079 · Trailer · TRAILER
Everest (reefer)
Carriers run under2
16 mo
Inspections6
all-time
OOS inspections2
of 6
First seenJul 18, 2023
IL
Last seenNov 22, 2024
TN
Inspected under 2 different carriers in 16 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1GRAA0625CW704079
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2012
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 24, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
1GR

Deterministic · VIN positions 1–3.

Vehicle descriptor section
AA062

Deterministic · VIN positions 4–8.

Check digit
5 · valid

Deterministic · position 9; calculated value 5.

Model year candidates
1982 or 2012

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

North American serial sequence
704079

Deterministic · positions 12–17 for a North American WMI.

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
GREAT DANE TRAILERS

Prefix basis · 24,927 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 24,927 decoded VINs at 100.0% prefix purity.

Model line
Everest (reefer)

Sourced label · prefix basis 24,927 decoded VINs at 100.0% prefix purity.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jul 18, 2023 – Nov 22, 2024

DateStateLevelViol.OOSCarrier (DOT)Plate
Nov 22, 2024TNII · Walk-around4OOSCHAD E ROBERSON 911997727987ST/UK
Feb 21, 2024ILIII · Driver-only0—ALDRICH TRUCKING LLC 1194996727987ST/IL
Jan 26, 2024TNIII · Driver-only1—ALDRICH TRUCKING LLC 1194996727987/UK
Nov 28, 2023ARIII · Driver-only2OOSALDRICH TRUCKING LLC 1194996727987/IL
Aug 8, 2023ILIII · Driver-only2—CHAD E ROBERSON 911997727987ST/IL
Jul 18, 2023ILIII · Driver-only0—CHAD E ROBERSON 911997727987ST/IL
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
CHAD E ROBERSON911997Jul 18, 2023Nov 22, 20243IL
ALDRICH TRUCKING LLC1194996Nov 28, 2023Feb 21, 20243IL
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
727987STUK—CHAD E ROBERSONNov 22, 2024 → Nov 22, 20241
727987STIL—ALDRICH TRUCKING LLCFeb 21, 2024 → Feb 21, 20241
727987UK—ALDRICH TRUCKING LLCJan 26, 2024 → Jan 26, 20241
727987IL—ALDRICH TRUCKING LLCNov 28, 2023 → Nov 28, 20231
727987STIL—CHAD E ROBERSONJul 18, 2023 → Aug 8, 20232
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 24, 2026