Carrier profile · USDOT 1115 · MC-458115 · Updated Jun 13, 2026

Komatsu America Corp

DBA KOMATSU

52 power unitsavg 4.7 yrMulti-region · 12 statesCHICAGO, IL90/100
CARRIER ACTIVEMC-458115 ACTIVERATED SATISFACTORYHAZMAT

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 2.0%24-mo cumulative
050%nat'l 22.26%
Driver OOS 4.2%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 51 vehicle and 71 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

7.1% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 3.2 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

70 inspections in the charted months · busiest month Sep '25 · 6

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Expected band
Under-inspected
Expected
Well-monitored
Heavily inspected
0.7 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 52-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
52
Inspections · 24 mo
71
Annualized
36 / yr
Coverage
0.7 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

31%
Unsafe Driving
Vektor peer est.
29%
Hours-of-Service
Vektor peer est.
38%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
12%
Vehicle Maintenance
Vektor peer est.

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving25 · 0 OOS
  • 393.60 Windshield / glazingVehicle Maintenance9 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance7 · 0 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance5 · 0 OOS
  • 391.41 No / expired medical certificateDriver Fitness4 · 2 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance3 · 0 OOS
  • 390.21 USDOT number marking on vehicleUnsafe Driving3 · 0 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance3 · 0 OOS
  • 393.78 Windshield wipersVehicle Maintenance3 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2 · 0 OOS

ELD & hours-of-service

3 hours-of-service / ELD violations on record · most recent Mar 26, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

1ELD device issues
1No log / no ELD
1False logs
0Drove over hours

Trending worse — 100% of ELD violations are in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 18 total · 3 in 24 mo

18
Total crashes
3
In last 24 mo
0
Fatal
9
Injury
YearCrashesFatalInjuryTow
20253022
20231001
20221001
20192022
20184024
20121011
20091001
20082020
20061001
20021001
20011001
DateStateFatalitiesInjuriesTow-away
Oct 28, 2025NV02Yes
Apr 1, 2025NY01No
Mar 15, 2025UT00Yes
Apr 27, 2023AZ00Yes
Nov 1, 2022UT00Yes
Sep 25, 2019NM01Yes
Apr 28, 2019WY01Yes
Sep 14, 2018UT01Yes
Aug 9, 2018WY01Yes
May 9, 2018UT00Yes
May 9, 2018UT00Yes
Dec 3, 2012UT01Yes
Apr 16, 2009UT00Yes
Oct 7, 2008UT01No
Apr 3, 2008UT01No
Jan 11, 2006NV00Yes
Jan 31, 2002NV00Yes
Aug 20, 2001NV00Yes