freightliner PX113064S T 2016, Руководство пользователя

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3. Ensure the fifth wheel jaw is fully open and the
release handle is in the unlocked position.
3.1 To unlock a Holland FW35 fifth wheel,
pull out the release handle as shown in
Fig. 14.8.
3.2 To unlock a Holland FWAL :
•
Slide the release handle forward to
move the front notch on the locking
plate clear of the bracket.
•
Pull the release handle completely
out.
•
Slide the release handle forward
again to hook the rear notch on the
locking plate onto the bracket as
shown in
Fig. 14.9.
4.
Make sure the fifth wheel top plate is tilted
rearwards with the ramps down and resting on
the tilt stops.
5. Position the tractor so that the center of the fifth
wheel is in line with the trailer kingpin as shown
in
Fig. 14.10. The kingpin should be in a position
to enter the throat of the locking mechanism.
NOTICE
Attempting to couple at the wrong height may
cause improper coupling, which could result in
damage to the fifth wheel or kingpin.
6. Adjust the trailer height if required.
For a standard fifth wheel plate , the trailer
should contact the fifth wheel approximately 4 to
f311356 08/24/2021
B
6" MIN.
6" MIN.
40"
A
A. Keep the direct path of the fifth wheel and six
inches to either side free of large holes and gouges.
B. Keep bolts and nuts clear of the bolster plate.
Fig. 14.7, Path of a Fifth Wheel
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A
1
2
A. Pull the release handle to open the lock.
1.
Lock Open 2. Lock Closed
Fig. 14.8, FW35 Holland Lock Open and Closed
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B
A
C
1
A. Slide the handle forward to move the front notch
clear of the bracket.
B. Pull the handle completely out.
C. Slide the handle forward to hook the rear notch onto
the bracket.
1. Locking Plate Rear Notch
Fig. 14.9, Unlocking a Holland FWAL
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A
1
A. Line up the fifth wheel throat with the trailer kingpin.
1.
Kingpin
Fig. 14.10, Positioning the Tractor
Fifth Wheels
14.4