2024-05-20T04:47:24+03:00[Europe/Moscow] en true Service and emergency air lines, Electrical line, Glad hands, Trailer apron, Skid plate, Platform, Sliding rail, Mounting bolts, Release arm, Locking jaws and Kingpin, Sliding fifth wheel flashcards
PreTrip-Coupling

PreTrip-Coupling

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  • Service and emergency air lines
    not cut, torn, or damaged in any way. is securely connected to both the tractor and the trailer and securely suspended properly above the catwalk. No audible air leaks
  • Electrical line
    not cut, torn, or damaged in any way. is securely connected to both the tractor and the trailer and securely suspended properly above the catwalk. I would remove the plug and check for bent or broken prongs.
  • Glad hands
    not bent, broken or damaged in any way. Securely mounted. I would remove each glad hand and check the rubber seal inside, making sure that it is not damaged.
  • Trailer apron
    not bent, broken or damaged in any way. Securely mounted. there are no signs of illegal welds or holes
  • Skid plate
    not bent, broken or damaged in any way. Securely mounted. Properly greased. And there is no gap between the skid plate and the trailer apron.
  • Platform
    not bent, broken or damaged in any way. Securely mounted.
  • Sliding rail
    not bent, broken or damaged in any way. Securely mounted. The pins are in the out and locked position
  • Mounting bolts
    not bent, broken or damaged in any way. Securely mounted. There are no missing bolts
  • Release arm
    not bent, broken or damaged in any way. Securely mounted. In the closed and locked position
  • Locking jaws and Kingpin
    not bent, broken or damaged in any way. Securely mounted. The jaws are locked securely around the kingpin
  • Sliding fifth wheel
    Properly positioned so that the tractor frame will clear the landing gear during turns.