Install The Oil Pump Assembly; Install The Rear Axle Output Shaft Oil Seal - Segway VILLIAN SSV Series Service Manual

B
C
J
I
K
H
G
F
胶线轨迹
F
FRONT AXLE AND REAR GEARBOX FRONT AXLE AND REAR GEARBOX
A
L
D
E
B
C
A
D
E
A
Assemble the oil pump components
【A】 Oil pump
【B】 Flow orifi ce φ1
【C】 Oil seal 15×25×5
【D】 Cylindrical pin 6×10
【E】 Outer rotor of oil pump【K】 Bolt M6×16
【F】 Oil pump inner rotor
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】.
12N·m 12N·m(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】.
12N·m(1.22kgf·m,8.86ft·lb) 12N·m

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.
4 - 29
【G】 Oil pump shaft
【H】 Needle roller P4×15.8
【I】 O-ring 52×2
【J】 Oil pump cover
【L】 Breathing connector
Nut M6×16
(1.22kgf·m,8.86ft·lb)
Nut M6×25
(1.22kgf·m,8.86ft·lb)