Stihl MS 461 - Page 30

29MS 461, MS 461-R
: Fit the new oil seal (1) with the
sealing lip facing the crankcase.
: Use press sleeve (2)
1115 893 4600 to install the oil
seal (1).
The seating face must be flat and
free from burrs.
– Fit key in crankshaft stub.
– Degrease the crankshaft taper,
b 15
– Reassemble all other parts in the
reverse sequence.
Clutch Side
– Remove the clutch, b 4
– Remove the oil pump, b 11.3
: Remove the circlip (1).
3443RA071 TG
2
1
1
3443RA072 TG
Take care not to damage the
crankshaft stub.
– Free off the oil seal in its seat by
tapping it with a suitable tube or a
punch.
: Apply puller (1) 5910 890 4400
with No. 3.1 jaws 0000 893 3706.
– Clamp the puller arms.
– Pull out the oil seal.
Installing
– Clean the sealing face.
– Lubricate sealing lips of new oil
seal with STIHL grease, b 15
: Fit the installing sleeve (1)
1118 893 4602.
3443RA073 TG
1
1
3443RA074 TG
2
: Slip the oil seal (2), sealing lip
facing the crankcase, over the
installing sleeve.
: Remove the installing sleeve (1).
: Use press sleeve (1)
1118 893 2401 to install the oil
seal (2).
– Install the circlip.
– Reassemble all other parts in the
reverse sequence.
1
3443RA075 TG
2