Spicer Tandem Drive Axles Pro-40 Single Reduction and Single Reduction with Differential Lock - Manual (Page 26)

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Forward Assembly
Install Power Divider to Carrier Assembly - Out of Vehicle
Note: Parts inspection and cleaning procedures are important
and should be adhered to. Cleanliness in your work area
is important as dirt is an abrasive and will cause prema-
ture wear of the otherwise serviceable parts.
Note: It is assumed that the different carrier is secured in a
stand.
During installation of power divider components, parts may
fall from the carrier if not careful. Use caution to prevent
injury or damage.
1. Make sure dowel pins are installed in carrier.
2. Output side gear bearing cup. If removed, press
bearing cup in carrier. Use a press and an appropri-
ate sleeve. Make certain bearing cup is evenly and
firmly seated. If a press is not available, use a sleeve
or a bearing driver tool and a hammer to install the
cup.
3. Lubricate o-rings.
4. Install the output side gear using one of the follow-
ing instructions (non-pump models or lube pump
models).
Non-pump Models
a. Install output side gear.
b. Install the IAD assembly to the output side gear. If
reusing the IAD assembly, install the same direction
as removed.
Lube Pump Models
a. Install output side gear/pump assembly into carrier.
The lube pump mounting holes are oriented in such
a way that it can be installed only in one position.
b. Lube pump coupling—Line up the drive couplings
tangs with the pump and IAD notches. The spacing
of the tangs are the same, one side to the other. If
reusing the IAD assembly, install the same direction
as it was removed.
5. Install helical side gear.
6. Install thrust washer.
7. Install compression spring, shift fork, push rod and
lockout sliding clutch.
8. Install input shaft assembly.
CAUTION
Fo
rward Assembly