Carrier profile · USDOT 1335029 · MC-517515 · Updated Jun 13, 2026
R4k Trucking LLC
1 power unitavg 25.5 yrLocal · 1 statesSNOWFLAKE, AZ50/100
CARRIER ACTIVEMC-517515 ACTIVEHAZMAT
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (1 truck · 1 carriers)
Across all inspections on record: USDOT 593490
Shares a company officer with other carriers
robert kauffman — 5 carriers: USDOT 1158237USDOT 1386782USDOT 1740628USDOT 2346207
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)11
Shared w/ other carriers11
Registered and roadside-observed capacity are broadly consistent.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 1XKWD69X2YR853996View sourced platform decode | 2 | 3 | Nov 19, 2024 | May 21, 2026 |
Owner / group view· confidence: officer
Owner / group view
Affiliated authorities
Collapses 5 related authorities · joined by officer
- Authorities
- 5
- Combined power
- 6
- States
- 5
- Oldest authority
- Aug 8, 2003
- Active now
- 4
- R4K TRUCKING LLC· viewingUSDOT 13350291PU
- KAUFFMAN CONSTRUCTION LLCUSDOT 23462072PU
- ROBERT KAUFFMANUSDOT 17406281PU
- NORTH SIDE 66 INCUSDOT 13867821PU
- ROBERT KAUFFMANUSDOT 11582371PU
Affiliated entities· hover to preview