Cylinder Head And Valves - Kubota V3600-E3 Shop Manual

V3-E3B SERIES, V3-E3CB SERIES, V3-E3BG SERIES, WSM

(5) Cylinder Head and Valves

Cylinder Head Cover and Nozzle Holder
[V3600-E3B, V3600-T-E3B, V3600-E3CB, V3600-T-E3CB,
V3300-E3BG, V3600-T-E3BG]
1. Remove the injection pipes (3) and overflow pipes (2).
2. Remove the glow plugs (1).
3. Remove the nozzle holder assembly (4) and copper gaskets (5).
4. Remove the heat seal (6).
5. Remove the head cover (7).
(When reassembling)
• Check to see that the cylinder head cover gasket is not defective.
• Be sure to place the heat seal.
• Tighten the head cover mounting bolts to specified torque.
• Mount the check valve with the ↓ mark toward the tank.
NOTE
• The injection pipes connection in V3600-E3CB and V3600-T-
E3CB (Optional 1 idle gear train type) are very unique. See
the table below.
Connection between injection pump and nozzle
Injection Pump
1
2
3
4
Cylinder head cover screw
Injection pipe retaining nut
Tightening torque Nozzle holder assembly
Overflow pipe assembly
retaining nut
Glow plug
(1) Glow Plug
(2) Overflow Pipe
(3) Injection Pipe
(4) Nozzle Holder Assembly
S-51
DIESEL ENGINE
Nozzle
→
1
→
3
→
2
→
4
6.9 to 11.2 N·m
0.70 to 1.15 kgf·m
5.1 to 8.31 lbf·ft
23 to 36 N·m
2.3 to 3.7 kgf·m
17 to 26 lbf·ft
49 to 68 N·m
5.0 to 7.0 kgf·m
37 to 50 lbf·ft
20 to 24 N·m
2.0 to 2.5 kgf·m
15 to 18 lbf·ft
20 to 24 N·m
2.0 to 2.5 kgf·m
15 to 18 lbf·ft
(5) Copper Gasket
(6) Heat Seal
(7) Head Cover
W1049737