Kubota M5040 Workshop Manual page 155

M5040, M6040, M7040, WSM
Nozzle Holder
1. Remove the over flow pipe (1).
2. Remove the nozzle holder clamps (2), nozzle holder assembly
(3) and nozzle gaskets.
(When reassembling)
• Be sure to place the nozzle gaskets and the O-rings (4).
Nozzle holder clamp screw
Tightening torque
Overflow pipe assembly
retaining screw
(1) Overflow Pipe
(2) Nozzle Holder Clamps
Rocker Arm, Push Rod and Bridge Arm
1. Remove the rocker arm (1) as a unit.
2. Remove the push rods (2).
3. Remove the bridge arm (3).
(When reassembling)
• When putting the push rods (2) onto the tappets, check to see if
their ends are properly engaged with the grooves.
• When installing the bridge arm, apply engine oil to the bridge arm
shaft sufficiently and check whether to move smoothly.
IMPORTANT
• After reassembling the rocker arm, be sure to adjust the
valve clearance.
Tightening torque Rocker arm bracket screw
(1) Rocker Arm
(2) Push Rod
1-S29
ENGINE
23.5 to 27.5 N·m
2.4 to 2.8 kgf·m
17.3 to 20.3 lbf·ft
9.8 to 11.3 N·m
1.0 to 1.15 kgf·m
7.23 to 8.32 lbf·ft
(3) Nozzle Holder Assembly
(4) O-ring
W1049737
49.0 to 55.9 N·m
5.0 to 5.7 kgf·m
36.2 to 41.2 lbf·ft
(3) Bridge Arm
W1050212
KiSC issued 06, 2008 A