Replacing The Parking Brake Cable - PRONAR RC3100 Operator's Manual

Maintenance

6.2 REPLACING THE PARKING BRAKE CABLE

8
7
10
15 mm
1
Figure 6.2 Replacing the parking brake cable
(1) brake mechanism
(4) brake cable III
(7) clamp (8) shackle
SCOPE OF ACTIVITIES
• Hitch trailer to tractor. Park trailer and
tractor on level surface.
• Place securing chocks under one
trailer wheel.
• Fully unscrew the bolt of the brake
crank mechanism (1) - figure (6.2).
• Loosen nuts (9) of U-shaped clamps
(7) on the cable to be replaced.
• Dismantle shackles (8), clamps (6)
and remove cable to be replaced.
• Clean the parking brake components.
• Lubricate parking brake crank mech-
anism (1) and pins of cable guide
9
3
5
2
(2) brake cable I
(5) lever
(9) clamp nut
4
6
(3) brake cable II
(6) brake pulley block
(10) thimble
rollers.
• Install shackle and U-shaped clamps
on one end of the cable. Make certain
that clamps are correctly installed.
• Attach one end of cable, install
shackle pin and secure it with new
cotter pins.
• Pass the other end of the cable
through guide rollers and attach the
other end of the cable in the same
way.
• Adjust tension of the cable - section
5.15.
• Tighten the nuts.
PRONAR RC3100
Section 6
621-J.01-1
6.3