Parking Brake Cable Replacement - PRONAR T672ECO User Manual

Agricultural trailer
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6.2 PARKING BRAKE CABLE REPLACEMENT

• Hitch trailer to tractor. Hitch trailer to
tractor.
• Place wedges under one wheel of the
trailer.
• Unscrew the brake crank bolt (2) as
far as possible.
• Loosen the nuts (4) of the bow clamps
(5) at the ends of the cable (1).
• Remove the shackles (6), pins,
clamps (5) and cable,
• Clean the parking brake components.
• Lubricate the parking brake crank
mechanism and the cable guide pins.
• Install a new cable, adjust cable
tension.
Thimbles and three clamps must
be fitted at the ends of the rope.
Pay attention to the correct po-
sitioning of the terminals cable
tension - see figure.
• Install pins and new securing pins.
• Adjust of parking brake cable tension
1
2
Figure 6.2 Parking brake cable replacement
(1) brake cable I, (2) brake mechanism,
(4) nut, (5) clamp, (6) shackle, (7) thimble
• After the first brake loading, check
the tension and condition of the cable
ends, adjust if necessary.
CAUTION
Clamp jaws must be placed on the load-carrying ca-
ble side - see figure.
Secure the ends of the cable with a shrink tube.
The first clamp must be placed as close to the thim-
ble as possible.
PRONAR T672ECO
Chapter 6
6
7
5
4
619-J.01-1
J.3.3.619.02.1.EN
6.3

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