Equipment unit · VIN-decoded · NHTSA vPIC

2017 Haulmark Haulmark Trailer

575GB2428HU338251 · Trailer · TRAILER
Carriers run under2
16 mo
Inspections4
all-time
OOS inspections2
of 4
First seenJan 22, 2024
CO
Last seenMay 13, 2025
WI
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
575GB2428HU338251
Make
Haulmark
Model
Haulmark Trailer
Model year
2017
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jul 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
575

Deterministic · VIN positions 1–3.

Vehicle descriptor section
GB242

Deterministic · VIN positions 4–8.

Check digit
8 · valid

Deterministic · position 9; calculated value 8.

Model year candidates
1987 or 2017

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

North American serial sequence
338251

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.

Not established

No supported platform claim is established for this prefix

The resolver answered successfully but returned no row above the evidence floor. This does not mean the vehicle has no platform or that no data exists; it means this store cannot make the claim.

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
2017

Observed directly for this VIN via NHTSA vPIC.

Observed make
HAULMARK

Observed directly for this VIN via NHTSA vPIC.

Observed model
Haulmark Trailer

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

  • platform make
  • platform model
  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Jan 22, 2024 – May 13, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
May 13, 2025WIII · Walk-around0FERNANDO GONZALEZ SALES LLC 33619469043CTP/WI
Mar 26, 2025IAIII · Driver-only4FERNANDO GONZALEZ SALES LLC 33619469043CTP/MN
Feb 15, 2024IAII · Walk-around8OOSAW SCHILDGEN LLC 36754889043CTP/MN
Jan 22, 2024COI · Full6OOSAW SCHILDGEN LLC 36754889043CTP575GB/MN
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
FERNANDO GONZALEZ SALES LLC3361946Mar 26, 2025May 13, 20252MN
AW SCHILDGEN LLC3675488Jan 22, 2024Feb 15, 20242MN
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.
9043CTPWIFERNANDO GONZALEZ SALES LLCMay 13, 2025May 13, 20251
9043CTPMNFERNANDO GONZALEZ SALES LLCMar 26, 2025Mar 26, 20251
9043CTPMNAW SCHILDGEN LLCFeb 15, 2024Feb 15, 20241
9043CTP575GBMNAW SCHILDGEN LLCJan 22, 2024Jan 22, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 16, 2026