Kubota GR1600EU Workshop Manual page 109

GR1600EU, WSM
Cylinder Head Cover
1. Remove the head cover screws (1).
2. Remove the cylinder head cover (2).
(When reassembling)
• Check to see if the cylinder head cover gasket is not damaged.
Tightening torque Cylinder head cover screw
(1) Head Cover Screws
Injection Pipes
1. Loosen the screw on the pipe clamp (1).
2. Remove the injection pipes (2).
(When reassembling)
• Sent compressed air into pipes to blow out dust. Then,
reassemble the pipes in the reverse order.
Tightening torque Injection pipe retaining nut
(1) Pipe Clamp
Nozzle Holder Assembly and Glow Plug
1. Remove the overflow pipe (1).
2. Remove the nozzle holder assemblies (2).
3. Remove the copper gasket (5) and the heat seal (6).
4. Remove the lead (3) from the glow plugs (4).
5. Remove the glow plugs (4).
(When reassembling)
• Replace the copper gasket and heat seal with new one.
Overflow pipe retaining nut
Tightening torque Nozzle holder assembly
Glow plug
(1) Overflow Pipe
(2) Nozzle Holder Assembly
(3) Lead
1-S23
ENGINE
6.87 to 11.2 N·m
0.78 to 1.15 kgf·m
5.07 to 8.31 lbf·ft
(2) Cylinder Head Cover
9Y1210595ENS0028US0
25 to 34 N·m
2.5 to 3.5 kgf·m
18 to 25 lbf·ft
(2) Injection Pipe
9Y1210595ENS0095US0
20 to 24 N·m
2.0 to 2.5 kgf·m
15 to 18 lbf·ft
49 to 68 N·m
5.0 to 7.0 kgf·m
37 to 50 lbf·ft
7.9 to 14 N·m
0.8 to 1.5 kgf·m
5.8 to 10 lbf·ft
(4) Glow Plug
(5) Copper Gasket
(6) Heat Seal
9Y1210595ENS0030US0
KiSC issued 11, 2013 A