Skip to content
WorkZen
Academy
Home
Tous les métiers
Ma progression
fr
English
EN
Français
FR
Español
ES
Menu
Home
Tous les métiers
Ma progression
Search certifications...
fr
English
EN
Français
FR
Español
ES
Académie
Heavy Equipment
NCCER Heavy Equipment Operator Certification
Drives, Hydraulics & Specialized Operations
Vérification des connaissances
Drives, Hydraulics & Specialized Operations
Vérification des connaissances
Vérification des connaissances
1 / 9
What is the primary cause of equipment rollovers on heavy construction equipment?
A
Tire deflation on rubber-tired equipment
B
Engine failure while climbing a grade
C
Excessive speed, operating on unstable or sloped ground, loads that shift the center of gravity outside the stability envelope
D
Hydraulic failure causing uncontrolled attachment movement
Vérifier la réponse
Retour aux leçons
Start Practice Exam