Segway VILLIAN SSV Series - Install the Oil Pump Assembly; Install the Rear Axle Output Shaft Oil Seal

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FRONT AXLE AND REAR GEARBOX
FRONT AXLE AND REAR GEARBOX
C
K
J
I
F
G
L
A
B
D
E
H
Assemble the oil pump components
【
A
】
Oil pump
【
G
】
Oil pump shaft
【
B
】
Flow orifi ce φ1
【
H
】
Needle roller P4×15.8
【
C
】
Oil seal 15×25×5
【
I
】
O-ring 52×2
【
D
】
Cylindrical pin 6×10
【
J
】
Oil pump cover
【
E
】
Outer rotor of oil pump
【
K
】
Bolt M6×16
【
F
】
Oil pump inner rotor
【
L
】
Breathing connector
Tools: 10 m m sleeve, 1 2 m m sleeve, shift chamber
cover oil seal 15×25×, copper hammer.
◆
Install
【
H
】
into
【
A
】
as shown in the figure and
tighten it clockwise, screw
【
B
】
and
【
L
】
clockwise
into
【
A
】
, use an oil seal press tool to install the oil
seal, and fi rst set the cylindrical pin
【
D
】
in order
】
Knock in
【
A
】
, put the needle
【
H
】
into
【
G
】
, put
the O-ring
【
I
】
into
【
J
】
,into
【
E
】
,
【
G
】
,
【
J
】
in
order, fi nally lock Tighten the bolt
【
K
】
.
Nut M6×16
12N·m
12N·m
(1.22kgf·m,8.86ft·lb)
(1.22kgf·m,8.86ft·lb)
Install the oil pump assembly
【
A
】
Cylindrical pin 6×10
【
B
】
Oil pump assembly
【
C
】
Oil dipstick
【
D
】
O-ring 18×3.5
【
E
】
Bolt M6×25
【
F
】
Oil fi lter
Tools: 8mm sleeve, copper hammer.
◆
Put two cylindrical pins
【
A
】
into the box, and
【
F
】
into the box.
◆
Align the positioning pin holes of the box body, install
【
B
】
, and tighten the bolts in sequence.
◆
Put
【
D
】
into
【
C
】
and screw in
【
B
】
.
Nut M6×25
12N·m
12N·m
(1.22kgf·m,8.86ft·lb)
(1.22kgf·m,8.86ft·lb)
Install the rear axle output shaft oil seal
【
A
】
Oil seal 38×55×7
Tools: output end oil seal guide punch 38×55×7.
◆
Use an oil seal press tool to install the oil seal in
place.
胶线轨迹
E
B
C
D
F
A
A