Replacing Oil Pump Gears (Crankcase Cover Removed); Oil Pump Idler Gear Disassembly; Oil Pump Control Gear Disassembly - Husqvarna TC449 Workshop Manual

Replacing oil pump gears (crankcase cover removed)

H01937
H01724
H01887
1 edition (08-2010) _Rev. 11-2010
st
ENGINE DISASSEMBLY/REASSEMBLY
Preliminary operations
Idler gear disassembly
Clutch housing axial bearing disassembly
Clutch thrust washer disassembly

Oil pump idler gear disassembly

• Disassemble the following parts:
- Stop ring (1)
- Washer (2)
- Gear (3)
- Bearing (4)

Oil pump control gear disassembly

• Disassemble the following parts:
- Stop ring (1)
- Washer (2)
- Gear (3)
- Needle roller (4)
F1.61