Equipment unit · VIN-decoded · NHTSA vPIC

1987 Kenworth T600

1XKAD29X0HJ344085 · Truck-Tractor · TRUCK
Carriers run under2
31 mo
Inspections4
all-time
OOS inspections3
of 4
First seenJun 30, 2023
TX
Last seenJan 20, 2026
TX
Inspected under 2 different carriers in 31 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
1XKAD29X0HJ344085
Make
Kenworth
Model
T600
Model year
1987
Body class
Truck-Tractor
Vehicle type
TRUCK
GVWR
Class 8: 33,001 lb and above (14,969 kg and above)
Decoded at
Jul 9, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Jun 30, 2023 – Jan 20, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Jan 20, 2026TXI · Full4—J RAMIREZ CONCRETE LLC 3847760KGY6824/TX
Aug 11, 2025TXII · Walk-around7OOSJ RAMIREZ CONCRETE LLC 3847760KGY6824/TX
Apr 5, 2024TXII · Walk-around7OOSJOSE RAMIREZ 1982747KGY6824/TX
Jun 30, 2023TXII · Walk-around12OOSJOSE RAMIREZ 1982747KGY6824/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
J RAMIREZ CONCRETE LLC3847760Aug 11, 2025Jan 20, 20262TX
JOSE RAMIREZ1982747Jun 30, 2023Apr 5, 20242TX
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.
KGY6824TX—J RAMIREZ CONCRETE LLCAug 11, 2025 → Jan 20, 20262
KGY6824TX—JOSE RAMIREZJun 30, 2023 → Apr 5, 20242
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jul 9, 2026