Installing Rocker Arm Assembly; Installing Injector - Kubota D1803-CR-E4 Workshop Manual

SERVICING
6. Assembling
4. Install the intake manifold (4) and tighten to the
specified torque.
NOTE
• Replace the intake manifold gasket with a
new one.
Tightening tor- Intake manifold
que mounting screw
(4) Intake manifold
RELATED PAGE
4.29 Selecting cylinder head gasket on page 4-111

6.29 Installing rocker arm assembly

1. Install the push rod (1).
NOTE
• When installing the push rod (1), mount it
securely in the groove of the tappet (2).
D1803-CR-E4,D1803-CR-TE4,D1803-CR-TIE4,V2403-CR-E4,V2403-CR-TE4,V2403-CR-TE4BG,V2403-CR-TIE4
23.5 to 27.5 N⋅m
2.40 to 2.80 kgf⋅m
17.4 to 20.2 lbf⋅ft
(1) Push rod
2. Install the rocker arm assembly (3) and tighten the
rocker arm bracket screw to the specified torque.
IMPORTANT
• After installing the rocker arm assembly,
adjust the valve clearance.
Tightening tor- Rocker arm brack-
que et screw
Valve clearance Service specifi-
(Cold) cation
(3) Rocker arm assembly
RELATED PAGE
4.2 Adjusting valve clearance on page 4-98

6.30 Installing injector

IMPORTANT
• Do not disassemble the injector.
• Do not damage the injector ID code (1).
• Do not get the injectors out of order.
If the injectors get out of order, it is necessary
to perform injector correction (writing the
injector ID codes (1) to the engine ECU).
4. ENGINE
(2) Tappet
23.5 to 27.5 N⋅m
2.40 to 2.80 kgf⋅m
17.4 to 20.2 lbf⋅ft
0.18 to 0.22 mm
0.0071 to 0.0086 in.
4-151
KiSC issued 12, 2018 A