Dock locks, damage and suspension.

Discussion in 'Questions From New Drivers' started by Chebbydriver7195, Apr 4, 2019.

  1. Chebbydriver7195

    Chebbydriver7195 Light Load Member

    113
    121
    Feb 24, 2019
    0
    If I dump the air suspension on the truck to tilt rear of trailer up will it hurt the truck?it was the only way for me to actually get against the dock.
     
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.

  3. Snow Monster

    Snow Monster Medium Load Member

    543
    1,296
    Feb 9, 2019
    0
    What you could do is drop the air on the tractor, then crank down your landing gear before you start loading.
    That way the suspension won't be damaged and you won't feel as much jarring and vibration in the truck as the forklift runs in and out of the trailer.
     
    WesternPlains and Finfn1372 Thank this.
  4. WesternPlains

    WesternPlains Road Train Member

    6,274
    51,420
    Sep 1, 2017
    0
    I like that idea of landing gear down. :biggrin_25514:
    When suspension lowered. That kingpin plate is almost touching the tires. Not a good position to be doing much at all.
     
  5. Ridgeline

    Ridgeline Road Train Member

    22,103
    113,211
    Dec 18, 2011
    Michigan
    0
    Why do you have to be "against" the dock? You should have some gap between the trailer and the dock.
     
  6. tinytim

    tinytim Road Train Member

    5,143
    18,067
    Oct 29, 2007
    Northern Ontario
    0
    Is this dock on an incline or something? You shouldn't usually have to 'tilt' the trailer. If you're on an uneven slope the position of the tandems can affect the height at the rear of the trailer.
     
    x1Heavy Thanks this.
  7. tnevin225

    tnevin225 Road Train Member

    1,166
    1,601
    Jan 1, 2014
    0
    No you won't hurt it. There are plenty of trailers with air systems that automatically dump the air bags.
     
  8. x1Heavy

    x1Heavy Road Train Member

    34,017
    42,129
    Mar 5, 2016
    White County, Arkansas
    0
    I was getting ready to say... Most docks have the tandems at the 48 foot mark or all the way back. I rarely disconnect unless ordered to by the stiff suits...
     
  9. 25(2)+2

    25(2)+2 Trucker Forum STAFF Staff Member

    18,749
    45,384
    Sep 18, 2006
    the road less travelled
    0
    Some plates won't reach far enough, I know what the op was saying, and we have a place we have to either do that, or hit the dock lock hard enough to push it down. The plate won't reach without the trailer being close enough to be locked in.
     
  10. street beater

    street beater Road Train Member

    4,578
    20,669
    Apr 18, 2014
    cold as hell, MN
    0
    Hes talking about dropping the tractor air bags...
     
  11. Chebbydriver7195

    Chebbydriver7195 Light Load Member

    113
    121
    Feb 24, 2019
    0
    Well the truck is fine. This place usually uses one of those metal portable docks but it was broken. The road slopes down toward the dock really bad. If I had a shorter trailer it would be fine.
    I didnt think about using the landing gear to take some pressure off truck. Like I said tho even with suspension dropped(on just the truck) I had to lock the diff and back up to the point the rear trailer tires were lifted significantly. Almost off the ground
     
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.