Carrier profile · USDOT 333211 · MC-255818 · Updated Jun 13, 2026

Elvin L Knollman Inc

DBA TRANSMARK

25 power unitsavg 6.9 yrRegional · 4 statesGREENSBURG, IN88/100
CARRIER ACTIVEMC-255818 ACTIVERATED SATISFACTORYHAZMAT
Verified linkstransmarktrucking.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)
25
Observed power (24 mo)
17
Trailers (towed)
19

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

Fleet age· model years · decoded VINs

6.9 yr
Average age
2026
Newest model yr
1997
Oldest model yr
30.6%
VINs decoded

Unit roster· VIN-decoded from inspections · NHTSA vPIC

VINTypeYearMakeModelInsp.Last seen
1M1AN2GY3MM022957View sourced platform decodeTruck-Tractor2021MACKAnthem7Feb 25, 2026
4J8T0432XFT003603View sourced platform decodeTrailer2015LBT INCLBT INC TRAILER5Oct 6, 2025
558MTB324PK007417View sourced platform decodeTrailer2023MACMAC4Feb 25, 2026
558MTBR25JK004234View sourced platform decodeTrailer2018MACMAC4Jan 19, 2026
1M1AW02YXGM058660View sourced platform decodeTruck-Tractor2016MACKCXU (Pinnacle)4Nov 24, 2025
1M1AN2GY4LM009150View sourced platform decodeTruck-Tractor2020MACKAnthem3Aug 11, 2026
1M1AN2GY5PM030076View sourced platform decodeTruck-Tractor2023MACKAnthem3Nov 3, 2025
1HLA3A7BXS7H58789View sourced platform decodeTrailer2025HEIL CO.,—2Jun 29, 2026
1M1AN2GY0SM048154View sourced platform decodePower unit2025MACK—2Jun 10, 2026
1M1AN2GY7SM053156View sourced platform decodePower unit2025MACK—2May 27, 2026
1M1AN2GY4RM043288View sourced platform decodePower unit2024MACK—2Mar 31, 2026
558MTBR21LK005254View sourced platform decodeTrailer2020UNKNOWN—2Mar 31, 2026
1M1AN2GY8NM030781View sourced platform decodeTruck-Tractor2022MACKAnthem2Jan 19, 2026
1HLA3A7B2T7H59677View sourced platform decodeTrailer2026HEIL TRAILER INTER—2Jan 16, 2026
1HLA3A7B7T7H59710View sourced platform decodeTrailer2026HEIL CO.,—2Oct 16, 2025
1M1AN2GY5SM053155View sourced platform decodePower unit2025MACK—2Sep 30, 2025
558MTB320NK006035View sourced platform decodeTrailer2022UNPUBLISHE—2Sep 24, 2025
558MTB320NK006942View sourced platform decodeTrailer2022TRLR—2Aug 26, 2025
1T0DL432X8S000232View sourced platform decodeTrailer2008TRLR—1Aug 11, 2026
1XKAD49X9DJ350540View sourced platform decodePower unit2013KENWORTH—1Jun 29, 2026
558MTB328SK008255View sourced platform decodeTrailer2025TRLR—1Jun 10, 2026
5HTAB4428Y7H63970View sourced platform decodeTrailer2000HEIL—1May 27, 2026
5HTAM4424V7H61073View sourced platform decodeTrailer1997HEIL—1Dec 3, 2025
1M1AN2GY2NM030775View sourced platform decodePower unit2022MACK—1Dec 3, 2025
558MCCP23FK000456View sourced platform decodeTrailer2015UNKNOWN—1Nov 24, 2025
558MTB322PK007416View sourced platform decodeTrailer2023MACK TRAIL—1Sep 30, 2025
1M1AN2GY0PM030101View sourced platform decodePower unit2023MACK—1Sep 24, 2025
4J8T043298T004504View sourced platform decodeTrailer2008LBT—1Sep 16, 2025
1M1AN2GY4KM006358View sourced platform decodeTruck-Tractor2019MACKAnthem1Aug 26, 2025
4J8T04329HT006401View sourced platform decodeTrailer2017LBT INCLBT INC TRAILER1Mar 31, 2025
1M1AN2GYXMM022955View sourced platform decodePower unit2021MACK—1Mar 31, 2025
1M1AW02Y6FM044608View sourced platform decodePower unit2015MACK—1Dec 17, 2024
1M1AW02Y1FM045357View sourced platform decodePower unit2015MACK—1Sep 19, 2024
558MTB322SK008252View sourced platform decodeTrailer2025UNPUBLISHE—1Sep 19, 2024
1HLA3A7BXS7H59098View sourced platform decodeTrailer2025HEIL CO.,—1Sep 17, 2024
1M1AN2GY6LM009151View sourced platform decodePower unit2020MACK—1Aug 27, 2024

Showing 36 · most-inspected first.