Brake Testing; (For Axial- And Radial Disc Brake) - BENDIX SB-6-SB-7 AIR DISC BRAKE Manual

5

Brake Testing

(for Axial- and Radial Disc Brake)

5.1 Fault finding procedure
Running
clearance ok?
(see section 5.2)
NO
Adjuster ok?
NO YES
Caliper
guidance ok?
(see section 6.1.2)
NO
Change caliper
(see section 10)
END
Check and if
necessary,
maintain caliper
guide pins
(see section 9)
END
Note: Difference between inboard and outboard pad less than 0.2in.(< 5mm), and diagonal wear
14
Residual
pressure
within the
braking
cylinder?
NO Yes
Check and if
necessary,
change or
service
YES
preceding
braking device
END
YES
Tightness not
due to disc
brake
END
Air Disc Brake
Lift vehicle,
turn wheel
by hand
Does wheel
turn smoothly?
NO YES
clearance ok?
(see section 5.2)
NO
Check adjuster
(see section 5.2)
END
Running
YES
Brake pad wear
uneven?
(see note below)
NO YES
END
Check and if
necessary,
maintain caliper
guide pins
(see section 9)
0.08in (2 mm)
FD00102EN-Äi01
END