Inspection Report
HI GRADE MATERIALS CO · DOT 478361
Basic Information
Report Number
UDMC003644
Inspection Date
Jan 26, 2026
State
CA
Inspection Level
Level 1
Unit Type
-
Hazmat Placard Required
No
Violations Summary
4
Total Violations
2
Out of Service
0
Driver OOS
2
Vehicle OOS
Vehicles Inspected (2)
Type
Straight Truck
Make
PTRB
VIN
1NPBL49X6LD654028
License
23846U2
License State
CA
Type
Semi Trailer
Make
SUPR
VIN
1S9S00000X0009811
License
1WK2377
License State
CA
Violation Details (4)
Frame - Cracked/loose/sagging/broken frame or chassis
Cab Body Frame
Unit: 2
Air Brake - Hose/tubing damage into the outer reinforcement ply.
Brakes All Others
Unit: 2
Drum Brake - Inadequate lining/pad thickness
Brakes All Others
Unit: 2
Hubs - Wheel seal leaking
Wheels Studs Clamps Etc.
Unit: 2