Jack-knife

{
  "id": "MLC-T-IND-003100",
  "term": "Jack-knife",
  "field": "Industrial and trades",
  "definition": "The uncontrolled folding of an articulated vehicle, such as a tractor-trailer, where the trailer swings around to form an acute angle with the tractor. This dangerous condition often occurs during sudden braking or loss of traction, causing the trailer to push the tractor from behind. Preventing a jack-knife requires careful braking techniques and maintaining proper speed, especially on slippery surfaces.",
  "subject": "Transport and logistics",
  "translations": {
    "de": "Jackknife",
    "es": "hacer la tijera",
    "fr": "mise en portefeuille"
  },
  "url": "https://mlchart.com/terminology/industrial/jack-knife/"
}