Equipment unit · VIN-decoded · NHTSA vPIC

2023 Great Dane Trailers

1GR1A0624PB514285 · Trailer · TRAILER
Everest (reefer)
Carriers run under3
30 mo
Inspections15
all-time
OOS inspections0
of 15
First seenOct 26, 2023
PA
Last seenApr 21, 2026
PA
Inspected under 3 different carriers in 30 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
1GR1A0624PB514285
Make
Great Dane Trailers
Model
Great Dane Trailers
Model year
2023
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 16, 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
1A062

Deterministic · VIN positions 4–8.

Check digit
4 · valid

Deterministic · position 9; calculated value 4.

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
514285

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 · 13,972 decoded VINs at 100.0% prefix purity.

Model
Great Dane Trailers

Prefix basis · 13,972 decoded VINs at 100.0% prefix purity.

Model line
Everest (reefer)

Sourced label · prefix basis 13,972 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.

Federal observation (NHTSA vPIC)

What the federal corpus observed directly for this exact VIN — independent of, and sometimes more specific than, the prefix-level inference above.

Observed model year
2023

Observed directly for this VIN via NHTSA vPIC.

Observed make
GREAT DANE TRAILERS

Observed directly for this VIN via NHTSA vPIC.

Observed model
Great Dane Trailers

Observed directly for this VIN via NHTSA vPIC.

Observed body class
Trailer

Observed directly for this VIN via NHTSA vPIC.

Observed vehicle type
TRAILER

Observed directly for this VIN via NHTSA vPIC.

GVWR
Not established

Observed directly for this VIN via NHTSA vPIC.

Not established

  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Oct 26, 2023 – Apr 21, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Apr 21, 2026PAIII · Driver-only3PROUD EXPRESS INC 28716604UZ5850/CA
Apr 21, 2026PAIII · Driver-only3PROUD EXPRESS INC 28716604UZ5850/CA
Apr 6, 2026KSIII · Driver-only0PROUD EXPRESS INC 28716604UZ5850/CA
Jan 28, 2026ILIII · Driver-only27 DAYS CARRIER INC 22961934UZ5850/CA
Oct 23, 2025KYI · Full5BALMAN TRANSPORT INC 41086194UZ5850/CA
May 13, 2025MOII · Walk-around1PROUD EXPRESS INC 28716604UZ5850/CA
Apr 16, 2025MOII · Walk-around3PROUD EXPRESS INC 28716604UZ5850/CA
Apr 8, 2025CAII · Walk-around2PROUD EXPRESS INC 28716604UZ5850/CA
Oct 30, 2024AZIII · Driver-only1PROUD EXPRESS INC 28716604UZ5850/CA
Aug 21, 2024NMII · Walk-around1PROUD EXPRESS INC 28716604UZ5850/CA
Aug 5, 2024CAIII · Driver-only0PROUD EXPRESS INC 28716604UZ5850/CA
Apr 16, 2024CAV · Vehicle-only0PROUD EXPRESS INC 28716604UZ5850/CA
Apr 10, 2024MOII · Walk-around3PROUD EXPRESS INC 28716604UZ5850/CA
Apr 4, 2024NMII · Walk-around2PROUD EXPRESS INC 28716604UZ5850/CA
Oct 26, 2023PAIII · Driver-only3PROUD EXPRESS INC 28716604UZ5850/CA
03

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
PROUD EXPRESS INC2871660Oct 26, 2023Apr 21, 202613CA
7 DAYS CARRIER INC2296193Jan 28, 2026Jan 28, 20261CA
BALMAN TRANSPORT INC4108619Oct 23, 2025Oct 23, 20251CA
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.
4UZ5850CA2PROUD EXPRESS INCOct 26, 2023Apr 21, 202613
4UZ5850CA7 DAYS CARRIER INCJan 28, 2026Jan 28, 20261
4UZ5850CABALMAN TRANSPORT INCOct 23, 2025Oct 23, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 16, 2026