Mitsubishi S6R Series

9-7
Chapter 9 LUBRICATION SYSTEM
2. Lubrication System - Disassemble, Inspect and Assemble
2.1 Oil Pump and Safety Valve - Disassemble and Inspect
Oil Pump and Safety Valve - Disassemble and Inspect
1
2
3
4
5
6
7
8
9
Crack, flaw
Crack, flaw
Gear defect, wear
Gear defect, wear
Spring settling, break, wear
Wear
Wear
Wear
Disassembling Sequence
1 Safety valve
2 Pump cover
3 Drive gear
4 Oil pump gear
5 Driven gear
6 Nut
7 Spindle
8 Idler gear
9 Pump case