Carrier profile · USDOT 1496668 · MC-562561 · Updated Jun 13, 2026

Hot-rock Haulers LLC

DBA A J TRANSPORT

200 power unitsavg 5.7 yrMulti-region · 10 statesSOUTH BOSTON, VA88/100
CARRIER ACTIVEMC-562561 ACTIVEHAZMAT
Verified linksajtransportservices.comFMCSA SAFER

Equipment

Haulable capacity (power units only — trailers are towed context), equipment mix, and the VIN-decoded unit roster. Click any VIN to trace that unit across every carrier that has run it.

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150)
200
Observed power (24 mo)
118
Trailers (towed)
62

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

5.7 yr
Average age
2026
Newest model yr
2007
Oldest model yr
29.4%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
1NPCL49X6MD751235View sourced platform decodeTruck2021PETERBILT5679Jun 29, 2026
5MATA4225JX045713View sourced platform decodeTrailer2018MAC TRAILER MANUFAMAC TRAILER MANUFACTURING5Jul 13, 2026
1NPCLP9X0SD749981View sourced platform decodeTruck2025PETERBILT5674Aug 11, 2026
1NPCLP9X8SD749985View sourced platform decodeTruck2025PETERBILT5674Jul 15, 2026
1XPXDP9X9MD750666View sourced platform decodeTruck-Tractor2021PETERBILT3894May 29, 2026
2NPXGGGG30M341281View sourced platform decodeIncomplete - Glider—PETERBILT3894Mar 30, 2026
1NPCXPTX1SD707347View sourced platform decodeTruck2025PETERBILT5674Mar 24, 2026
1XPCDP9X3MD752122View sourced platform decodeTruck-Tractor2021PETERBILT5674Jan 30, 2026
5MADA2823RS077391View sourced platform decodeTrailer2024MAC TRAILER MANUFAMAC TRAILER MANUFACTURING4Jan 13, 2026
1XKWD49X7LR393716View sourced platform decodeTruck-Tractor2020KENWORTHW9 Series4Sep 19, 2025
1NPCL49X2LD670263View sourced platform decodeTruck2020PETERBILT5674Jul 21, 2025
1XPXD49X4FD256264View sourced platform decodeTruck-Tractor2015PETERBILT3893Jul 10, 2026
5MADA2822RC066683View sourced platform decodeTrailer2024MAC TRAILER MANUFAMAC TRAILER MANUFACTURING3Jul 9, 2026
1XPCDP9X5PD852274View sourced platform decodeTruck-Tractor2023PETERBILT5673Jul 9, 2026
1E1D2M28XNR075218View sourced platform decodeTrailer2022EAST MANUFACTURINGEast Manufacturing Corp3May 29, 2026
1NPCLP9X5SD749989View sourced platform decodeTruck2025PETERBILT5673May 18, 2026
3HTPCAPT3RN565099View sourced platform decodeTruck2024INTERNATIONALHX6203Feb 17, 2026
1NPCLP9X1SD749973View sourced platform decodeTruck2025PETERBILT5673Feb 10, 2026
1NPCLP9X9SD749977View sourced platform decodeTruck2025PETERBILT5673Jan 19, 2026
1NPCLP9X8KD613923View sourced platform decodeTruck2019PETERBILT5673Jan 9, 2026
1XPXDP9X8RD677216View sourced platform decodeTruck-Tractor2024PETERBILT3893Dec 30, 2025
1NPCL49X0LD670262View sourced platform decodeTruck2020PETERBILT5673Dec 12, 2025
1XPXD49X2ED231166View sourced platform decodeTruck-Tractor2014PETERBILT3893Sep 2, 2025
2NKHLJ9X2GM492297View sourced platform decodeTruck2016KENWORTHT3 Series3Aug 8, 2025
1NPCL49X9LD67026Power unit2020PTRB—3Jun 20, 2025
1XPCDP9XXRD680357View sourced platform decodePower unit2024PETERBILT—2Aug 4, 2026
1XPXDP9X5KD631073View sourced platform decodePower unit2019PTRB—2Aug 3, 2026
5MATA4220FA030269View sourced platform decodeTrailer2015MAC TRAILER MANUFAMAC TRAILER MANUFACTURING2Jul 31, 2026
1XPCDP9X6MD752129View sourced platform decodeTruck-Tractor2021PETERBILT5672Jul 31, 2026
1NPCLP9X5SD749975View sourced platform decodePower unit2025PTRB—2Jul 27, 2026
1XPXDP9X6KD616615View sourced platform decodePower unit2019PTRB—2Jul 13, 2026
5MADN3420RW077809View sourced platform decodeTrailer2024MACK TRAIL—2Jul 10, 2026
1NPCLP9X6KD613922View sourced platform decodeTruck2019PETERBILT5672Jul 10, 2026
1E1D2N281NR079034View sourced platform decodeTrailer2022EAST MANUFACTURINGEast Manufacturing Corp2Jul 7, 2026
1XPXDP9X3ND804660View sourced platform decodeTruck-Tractor2022PETERBILT3892Jul 7, 2026
3HTPCAPT3PN776378View sourced platform decodeTruck2023INTERNATIONALHX6202Jun 18, 2026
5MATA4220LX049042View sourced platform decodeTrailer2020MACT—2Jun 10, 2026
1NPCLP9X1SD749990View sourced platform decodePower unit2025PTRB—2Jun 2, 2026
1XPXDP9X7KD631074View sourced platform decodePower unit2019PETERBILT—2May 14, 2026
5MATA442XRX078618View sourced platform decodeTrailer2024UNPUBLISHE—2Apr 20, 2026
1XPCDP9X1RD680358View sourced platform decodePower unit2024PETERBILT—2Apr 20, 2026
5MADN4021HK038292View sourced platform decodeTrailer2017MAC TRAILER MANUFAMAC TRAILER MANUFACTURING2Mar 30, 2026
1XPCDP9X2MD752127View sourced platform decodePower unit2021PETERBILT—2Mar 13, 2026
5MATA422XNX065302View sourced platform decodeTrailer2022MACK TRAIL—2Mar 12, 2026
3HTPCAPT0PN400057View sourced platform decodeTruck2023INTERNATIONALHX6202Mar 9, 2026
1XPXDP9X1RD677218View sourced platform decodePower unit2024PTRB—2Mar 6, 2026
5MADN3429RW077825View sourced platform decodeTrailer2024MACK TRAIL—2Feb 26, 2026
1XPXDP9X4RD677214View sourced platform decodePower unit2024PETERBILT—2Feb 26, 2026
1NPCLP9X1SD749987View sourced platform decodePower unit2025PTRB—2Feb 19, 2026
2NP8LJ0X9SM749441View sourced platform decodePower unit2025PTRB—2Feb 17, 2026
1NPCL49X8MD751236View sourced platform decodeTruck2021PETERBILT5672Jan 30, 2026
1XPXD49X9BD120531View sourced platform decodeTruck-Tractor2011PETERBILT3892Jan 16, 2026
1NPCLP9X4KD613918View sourced platform decodeTruck2019PETERBILT5672Jan 15, 2026
1XPXDP9X7MD750665View sourced platform decodePower unit2021PETERBILT—2Jan 8, 2026
1NPCLP9X3SD749974View sourced platform decodePower unit2025PTRB—2Dec 17, 2025
1XPCDP9X0PD852277View sourced platform decodePower unit2023PETERBILT—2Dec 12, 2025
5MADA2822NC060683View sourced platform decodeTrailer2022MACK TRAIL—2Dec 9, 2025
1NPCL49X7LD670260View sourced platform decodeTruck2020PETERBILT5672Nov 24, 2025
5MADN3426RW077815View sourced platform decodeTrailer2024MAC TRAILER MANUFAMAC TRAILER MANUFACTURING2Nov 23, 2025
5MADN3424RW077828View sourced platform decodeTrailer2024UNPUBLISHE—2Nov 18, 2025

Showing 60 of 180 unique VINs · most-inspected first.