Spicer Tandem Drive Axles Service Manual D__R440, 460, 480, D_R461, 462, 463, 521, 581, 601, 651, 652, 653 - Manual (Page 110)

106
Lubrication
Horizontal Mounting
12° Installation
12° Installation with Standpipe
Note: Grades must be continuous or lengthy in nature. Moni-
tor oil temperatures before installing standpipes. Axles
should operate at approximately 100°F (38°C) over am-
bient temperature and not exceed 240°F (116°C).
Final Check
Prior to putting vehicle back into service, run the vehicle to
bring axle lube up to temperature. Check filler and drain plugs
and axle joint for leakage. Re-tighten to specifications as nec-
essary.
1 - Oil filller hole
2 - Lost oil capacity
3 - Additional oil capacity
1
1
2
3
1