Kubota KX080-4 Workshop Manual page 78

KX080-4, WSM
3. Remove the floating seal.
4. Remove the shaft.
(1) Spring Pin
(2) Bracket
Assembly Procedures
1. Mount the O-rings on the shaft.
IMPORTANT
• Apply engine oil to the O-rings.
(1) Shaft
2. After installing a floating seal on one side of the bracket, mount
the shaft and fix it in place with a spring pin.
3. Install a floating seal on the idler.
IMPORTANT
• Face the split in the spring pin so it is perpendicular to the
shaft and tap it in.
• Make sure there is no oil or debris on the O-ring or the
O-ring seat.
• Apply a thin film of oil to the sliding surfaces.
• Make sure there are no scratches in the sliding surfaces or
the O-rings.
(1) Floating Seal
4. Install a floating seal to the bracket on the other side of the idler.
IMPORTANT
• Make sure there is no oil or debris on the O-ring or the
O-ring seat.
• Apply a thin film of oil to the sliding surfaces.
• Make sure there are no scratches in the sliding surfaces or
the O-rings.
(1) Floating Seal
5. Align the holes in the shaft and the brackets, hold them in place
with a clamp and tap in a spring pin.
IMPORTANT
• Face the split in the spring pin so it is perpendicular to the
shaft and tap it in.
• After completing the assembly, turn the idler a little to form
a film of oil on the sliding surface of the floating seals.
(1) Spring Pin
1-S31
MACHINE BODY
(3) Floating Seal
(4) Shaft
RY9212148MBS0007US0
(2) O-Ring
RY9212148MBS0008US0
RY9212148MBS0098US0
RY9212148MBS0099US0
(a) Clamp
RY9212148MBS0009US0
KiSC issued 08, 2015 A