Equipment unit · VIN-decoded · NHTSA vPIC

2005 Great Dane Trailers

1GRAA06235W700504 · Trailer · TRAILER
Everest (reefer)
Carriers run under2
20 mo
Inspections3
all-time
OOS inspections0
of 3
First seenJul 18, 2024
SD
Last seenMar 14, 2026
ND
Inspected under 2 different carriers in 20 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
1GRAA06235W700504
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2005
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 19, 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
3 · valid

Deterministic · position 9; calculated value 3.

Model year candidates
2005 or 2035

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

North American serial sequence
700504

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, 2024 – Mar 14, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Mar 14, 2026NDII · Walk-around1—EICKHOFF ENTERPRISES INC 6593119542STU/MN
Dec 16, 2025SDIII · Driver-only1—ADAM GROEBNER 3304665STE1375/MN
Jul 18, 2024SDIII · Driver-only0—EICKHOFF ENTERPRISES INC 6593119542STU/MN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
EICKHOFF ENTERPRISES INC659311Jul 18, 2024Mar 14, 20262MN
ADAM GROEBNER3304665Dec 16, 2025Dec 16, 20251MN
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.
9542STUMN—EICKHOFF ENTERPRISES INCJul 18, 2024 → Mar 14, 20262
STE1375MN—ADAM GROEBNERDec 16, 2025 → Dec 16, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026