ARIZONA MACHINERY LLC
USDOT 122281 · Doing business as STOTZ EQUIPMENT
Active, interstate carrier, small fleet (16 power units) — safety rating: satisfactory.
Vetting summary
At a glance
- Out-of-service rate14.3% vs 19.1% national avg
- Crashes (24 months)3 reported — involvement does not imply fault
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 122281 |
|---|---|
| MC Number | MC-771995 |
| Legal Name | ARIZONA MACHINERY LLC |
| DBA Name | STOTZ EQUIPMENT |
| Entity Type | CORPORATION |
| Phone | 6239367131 |
| Address | 11111 W MCDOWELL, Avondale, AZ, 85392 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | S — Satisfactory (rated 20020819) |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 82 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 82 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 21 |
|---|---|
| Out-of-Service Rate | 14.3% vs 19.1% national average |
| Crashes | 3 total (0 fatal, 1 with injuries, 3 towaway) |
- 2026-04-30 — CA — 1 injured, towaway
- 2025-04-04 — WY — towaway
- 2024-07-26 — AZ — towaway
- 2023-10-13 — ID — 3 injured, towaway
Most frequent violation categories: 29 (12), 51 (8), 20 (5).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 16 |
|---|---|
| Drivers | 16 |
| Recent Annual Mileage | 449,331 |
| Last MCS-150 Filing | 15-JAN-26 |
ARIZONA MACHINERY LLC operates 16 power units — a larger fleet than 97% of carriers registered in AZ.
Nearby
Other carriers in Avondale, AZ
- ENGLUND EQUIPMENT COMPANY — USDOT 95333, 31 power units
- BESTWEST TRANS INC — USDOT 247956, 17 power units
- BIG SKY AMUSEMENTS — USDOT 343925, 11 power units
- HARTRICK TRANSPORTATION INC — USDOT 286921, 8 power units
- WESTERN THUNDERBIRD — USDOT 291097, 4 power units
Browse all carriers in Avondale, AZ or all AZ carriers.