Equipment unit · VIN-decoded · NHTSA vPIC

2024 Great dane trailers Great Dane Trailers

1GR1P0623RT611554 · Trailer · TRAILER

Carriers run under3

13 mo

Inspections3

all-time

OOS inspections0

of 3

First seenMar 23, 2025

Last seenApr 22, 2026

Inspected under 3 different carriers in 13 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.

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN: 1GR1P0623RT611554
Make: Great dane trailers
Model: Great Dane Trailers
Model year: 2024
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.

Inspection history

Every roadside inspection of this VIN, newest first · Mar 23, 2025 – Apr 22, 2026

Date	State	Level	Viol.	OOS	Carrier (DOT)	Plate
Apr 22, 2026	CA	III · Driver-only	2	—	RR TRUCKLINES INC 3891752	TU4777/ID
Jan 5, 2026	IL	III · Driver-only	0	—	SANDHUX INC 4424327	TU4777/ID
Mar 23, 2025	CA	III · Driver-only	0	—	REDBIRD LOGISTICS 4229468	TU4777/ID

Carriers this unit has run under

3 distinct carriers · grouped by DOT · newest activity first

Carrier	DOT	First seen	Last seen	Insp.	State
RR TRUCKLINES INC	3891752	Apr 22, 2026	Apr 22, 2026	1	CA
SANDHUX INC	4424327	Jan 5, 2026	Jan 5, 2026	1	CA
REDBIRD LOGISTICS	4229468	Mar 23, 2025	Mar 23, 2025	1	CA

Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.

Plate & unit-number history

The same truck under different plate registrations across carriers

Plate	State / prov.	Unit no.	Carrier	Date range	Insp.
TU4777	ID	—	RR TRUCKLINES INC	Apr 22, 2026 → Apr 22, 2026	1
TU4777	ID	—	SANDHUX INC	Jan 5, 2026 → Jan 5, 2026	1
TU4777	ID	—	REDBIRD LOGISTICS	Mar 23, 2025 → Mar 23, 2025	1

Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 19, 2026