Page No.3
Manual No. NDS8
Spicer Speciality Axle Division - Technical Publications
© Spicer Speciality Axle Division
OVERHAUL PROCEDURES
PREPARATION
Prepare for axle overhaul as follows:
1 Set parking brake and block drive wheels to
prevent vehicle movement.
2. Raise vehicle until tyres are off the ground.
support raised vehicle with safety stands.
WARNING!
NEVER WORK UNDER A VEHICLE
SUPPORTED ONLY BY A JACK.
ALWAYS USE SAFETY STANDS.
HUB END DISASSEMBLY
1. Disconnect brake connections and ABS
sensor from vehicle.
Fit plugs to connections to prevent dirt
ingress.
2. Loosen but do not remove, brake caliper
retaining bolts
3. Using suitable lifting equipment, support the
brake caliper.
4. Remove brake caliper retaining bolts and
remove brake caliper from axle.
WARNING!
BRAKE CALIPER IS HEAVY
ENSURE WEIGHT IS FULLY SUPPORTED
BEFORE REMOVING RETAINING BOLTS.
TAKE CARE TO AVOID CALIPER
SWINGING AND TRAPPING FINGERS.
NOTE:-
BRAKE CALIPERS ARE HANDED!
SPICER SPECIALITY AXLE DIVISION
RECOMMENDS MARKING CALIPERS
WITH PAINT OR MARKER PEN TO
FACILITATE CORRECT REFITTING
BRAKE AIR CYLINDERS SHOULD ONLY
BE REMOVED IF REPLACEMENT OR
REPAIR IS REQUIRED.
REFER TO THE BRAKE
MANUFACTURERS MANUAL FOR
DETAILS OF CALIPER OR
AIR CYLINDER SERVICE.