- Тип техники
- Бренд
Просмотр инструкции снегоходы Ski Doo SUMMIT 2005, страница 1071
Section 04 ENGINE (4-TEC)
Subsection 04 (LUBRICATION SYSTEM)
4
4
R1004motr47A
234
1
2
1 4
1. Oil pump gear
2. Needle pin
3. Drive gear of crankshaft
4. Oil pump cover screws
Inspection
Inspect oil pump shaft assembly and the oil pump
cover for marks or other damages.
Check inner rotor for corrosion pin-holes or other
damages. If so, replace oil pump shaft assembly.
Also check the oil pump cover. If damaged, re-
place the complete oil pump assembly.
1
R1004motr48A
1. Pittings on the teeth
Using a feeler gauge, measure the clearance be-
tween inner and outer rotors.
2
1
R1004motr49A
B
C
A
1. Outer rotor
2. Inner rotor
OUTER AND INNER ROTORS
CLEARANCE MM (IN)
SERVICE LIMIT
A
B
C
0.25 mm (.009 in)
If clearance between inner and outer rotors ex-
ceeds the tolerance, replace oil pump shaft as-
sembly. Ensure to also check oil pump cover. If
damaged, replace the complete oil pump assem-
bly.
If clearance between outer rotor and its bore in
oil pump exceeds the tolerance, replace the com-
plete oil pump assembly.
Using a dial indicator (P/N 414 104 700), measure
side wear as shown.
mmr2005-024 203
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