23. Use the bolt coated with screw lock agent toconnect
the clump weight bracket welded assembly to the front
reducer housing and tighten it to the specified torque.
Specified torque : 20-26N m
24.Use the bolt coated with screw lock agent to
connect the clump weight assembly to the clump
weight bracket assembly and tighten it to the speci-
fied torque.
Specified torque : 20-26N m
The amount of screw lock agent could cover the screw.
25.Use the pneumaticto screw two studs on the correspon
ding screw hole on the front axle housing until the
limitation.
26. Coat the plane of front axle housing with the
continuous 1596 silicon rubber plane sealant, scrape
it to level by plate.
Caution: Avoid the screw hole when paint the sealant; prevent
the sealant enters into the screw hole.
27. Install the front reducer assembly on the front
drive axle housing and screw on the hexagon bolt and
spring washer combination; cap the spring washer on
the stud, tighten the nut to the specified torque.
(The screw of all bolts should be precoated with screw lock agent)
The specified tightening force of hexagon bolt and spring washer
combination, stud and nut should be: 18-25N
m
Caution: The bolt should be tightened in diagonal sequence
evenly; check the reducer housing and axle housing contacting
surface for gap; check the sealant from break. It should
remove the reducer for reinstallation if has the gap or break.
28. Screw the oil filling plug with washer on the front
drive axle.
Caution: Do not tighten it.
29. Screw the oil drain plug on the front drive axle.
Specified torque : 30-35N m
30. Use the special tools to install the major semiaxle
oil seal in the front axle tube.
Caution: Precoat the lip of oil seal with thin lithium base grease
and the oil seal should be installed in position.
(It should coat the screw of the stud which is screwed
in the front axle housing with the screw lock agent, and
the amount should be just can cover the screw which is
screw in the front axle housing)
Caution: The position of stud should consist with that before
disassembly.
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