Equipment unit · VIN-decoded · NHTSA vPIC

2023 Great Dane Trailers

1GR4M0626PH516234 · Trailer · TRAILER
Freedom
Carriers run under3
33 mo
Inspections7
all-time
OOS inspections1
of 7
First seenSep 4, 2023
WA
Last seenJun 30, 2026
KS
Inspected under 3 different carriers in 33 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
1GR4M0626PH516234
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 26, 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
4M062

Deterministic · VIN positions 4–8.

Check digit
6 · valid

Deterministic · position 9; calculated value 6.

Model year candidates
1993 or 2023

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

North American serial sequence
516234

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 · 2,215 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 2,215 decoded VINs at 100.0% prefix purity.

Model line
Freedom

Sourced label · prefix basis 2,215 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 · Sep 4, 2023 – Jun 30, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jun 30, 2026KSII · Walk-around0—SAN TRANS INC 2285648942860ST/IL
Jun 25, 2026WAI · Full1—SAN TRANS INC 2285648942860ST/IL
Apr 28, 2026NYIII · Driver-only5—SAN TRANS INC 2285648942860ST/IL
Feb 9, 2026SDI · Full2OOSSAN TRANS INC 2285648942860ST/IL
May 6, 2024MAIII · Driver-only1—ROYAL FLUSH LOGISTICS INC 3473104942860ST/IL
Sep 17, 2023NMIII · Driver-only0—XPEDITED HEAVY HAUL COMPANY 401124994286ST/IL
Sep 4, 2023WAII · Walk-around2—XPEDITED HEAVY HAUL COMPANY 4011249942860ST/IL
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
SAN TRANS INC2285648Feb 9, 2026Jun 30, 20264IL
ROYAL FLUSH LOGISTICS INC3473104May 6, 2024May 6, 20241IL
XPEDITED HEAVY HAUL COMPANY4011249Sep 4, 2023Sep 17, 20232IL
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.
942860STIL2SAN TRANS INCFeb 9, 2026 → Jun 30, 20264
942860STIL—ROYAL FLUSH LOGISTICS INCMay 6, 2024 → May 6, 20241
94286STIL—XPEDITED HEAVY HAUL COMPANYSep 17, 2023 → Sep 17, 20231
942860STIL—XPEDITED HEAVY HAUL COMPANYSep 4, 2023 → Sep 4, 20231
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 26, 2026