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9)
ASSEMBLY OF DRIVE ASSEMBLY
(1)
Place the differential with the outer rings
of the taper roller bearings on the differ-
ential carrier which is in a vertical position,
with mounted drive pinion.
(2)
Mount the differential straps and align
them with the thread rings.
During this operation be careful of the
(3)
alignment marks on the differential straps
with respect to the differential carrier.(Do
not interchange the differential straps)
(4)
Hand tighten the differential strap bolts.
By a counter rotation of the two thread
rings, move the differential until the
backlash is correct.(The smallest admiss-
ible value at the closest place is marked
on the ring gear)
(5)
Therefore hold the drive pinion at the drive
flange. Check the backlash by careful
forwards and rearwards rotating the ring
gear. Use a dial indicator.
(6)
Measure the backlash during a few times
turns of the ring gear and if need correct
the backlash, because of the smallest
admissible value at the closest place must
not be fall short of.
(7)
Adjust gear meshing according to page 3-
123 "Adjustment of gear meshing of
gleason gears".
(8)
Tighten screws of the differential straps
and lock them with Loctite 262.
(9)
Adjust the bearing roll resistance through
tightening of the thread rings. Set value :
2.0 to 3.0Nm. Check the value with a
torque wrench. If measuring at the drive
pinion/drive flange, take the ratio of the
bevel wheel set into account.
(10)
Screw the lock plates for the thread rings
and secure with Loctite 270, if need bend
the lock plates.
3-129
100D7XL34
100D7XL35
100D7XL36
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