Electrical system: wiring
NewRisk. When the vehicle is moved or driven with the boom out of stow, the vehicle could exceed the recorded travel height, increasing the risk of a crash.
NHTSA has logged 0 owner complaints about the 2022 Altec Digger Derrick. It is covered by 12 safety recalls, and for recall 23V-636 the manufacturer reports only 34% of affected cars repaired.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through September 24, 2026. Updated daily.
0 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. When the vehicle is moved or driven with the boom out of stow, the vehicle could exceed the recorded travel height, increasing the risk of a crash.
Risk. An improperly calibrated system may have a delayed braking response, increasing the risk of a crash.
Risk. An engine that starts unexpectedly increases the risk of injury to anyone near the engine compartment during maintenance operations.
Risk. A cable step that fails during use increases the risk of injury.
Risk. An uncontrolled load falling increases the risk of injury to personnel or others nearby.
Risk. Without a circuit breaker, the AC circuit may overheat, increasing the risk of a fire.
Risk. An electrical short-circuit can increase the risk of a fire.
Risk. Lifting loads above the boom capacity could overload the unit and cause instability, increasing the risk of injury.
Risk. An auger extension bar that detaches while the digger drive unit is deployed, can increase the risk of injury to nearby personnel.
Risk. A missing weld on the rear pole rack can lead to a crack that could cause the pole and rack to drop in height, increasing the risk of an injury.
Risk. An incorrect bolt in the derrick rotation bearing may cause the adjacent bolts to be overloaded during operation, which could cause separation of the rotation…
Risk. A nonfunctional overload protection system may result in the operator unknowingly overloading the system, increasing the risk of injury.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Altec.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Digger Derrick median. How we score
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.