Kubota ,RCK60B-23BX, Руководство по ремонту

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5.2.1.5 Removing rocker arm and push rod
(1) Rocker arm assembly (2) Push rod
1. Remove the rocker arm bracket screw [BX1880
(D722-E4) and BX2380 (D902-E4)] or the rocker
arm bracket nut [BX2680 (D1005-E4)] .
2. Remove the rocker arm assembly (1).
3. Remove the push rods (2).
(When reassembling)
IMPORTANT
• After installing the rocker arm, be sure to adjust
the valve clearance.
• When refitting the push rods (2) into the tappets (3),
make sure the push rod locates correctly into the
tappet seat.
(2) Push rod (3) Tappet
BX1880 and BX2380
Tightening tor-
que Rocker arm brack-
et screw
9.81 to 11.2 N
⋅
m
1.00 to 1.15 kgf
⋅
m
7.24 to 8.31 lbf ⋅ ft
BX2680
Tightening tor-
que Rocker arm brack-
et screw
22 to 26 N
⋅
m
2.2 to 2.7 kgf ⋅ m
16 to 19 lbf
⋅
ft
5.2.1.6 Removing cylinder head and
cylinder head gasket
(3) Pin pipe
(n) to (a):
To loosen
(a) to (n):
To tighten
1. Loosen the pipe clamps (1), and remove the water
return pipe (2).
(1) Clamp (2) Return pipe
2. Remove the cylinder head screw in the order of (n)
to (a) and remove the cylinder head.
3. Remove the cylinder head gasket.
SERVICING
5. Disassembling and assembling 3. ENGINE
BX1880,BX2380,BX2680,RCK60B-23BX,RCK54-23BX,RCK48-18BX,RCK60D-26BX,RCK54D-26BX
3-45
KiSC issued 03, 2019 A