Kubota V3600-E3 Shop Manual page 148

V3-E3B SERIES, V3-E3CB SERIES, V3-E3BG SERIES, WSM
Selecting Cylinder Head Gasket
Replacing the Cylinder Head Gasket
1. Make sure the notch mark (a), (b) or (c) of cylinder head gasket
(1) in advance.
2. If you do not replace piston, piston pin bush, connecting rod,
crankpin bearings, or crank journal bearings, replace the same
notch mark (a), (b) or (c) as the original cylinder head gasket (1).
Selecting the Cylinder Head Gasket
• Select the cylinder head gasket (1) thickness to meet with the top
clearance if replacing the piston, piston pin bush, connecting rod,
crankpin bearings, or crank journal bearings.
1. Measure the piston head's protrusion (+) recessing (-) from the
crankcase cylinder face (4 spots per each piston and average of
four pistons) using the dial gauge as shown in figure.
2. Select the suitable cylinder head gasket refer to the table below.
[V3600-E3B, V3600-T-E3B, V3600-E3CB, V3600-T-E3CB,
V3600-T-E3BG]
Thickness of cylinder
Notch of
head gasket
Cylinder
Head
Before After
Gasket
tightening tightening
2 notches 0.90 mm 0.80 mm
(a) 0.035 in. 0.031 in.
1 notch 1.00 mm 0.90 mm
(b) 0.0394 in. 0.035 in.
Without 1.05 mm 0.95 mm
notch (c) 0.0413 in. 0.037 in.
[V3800DI-T-E3B, V3800DI-T-E3CB, V3800DI-T-E3BG]
Thickness of cylinder
Notch of
head gasket
Cylinder
Head
Before After
Gasket
tightening tightening
2 notches 0.90 mm 0.80 mm
(a) 0.035 in. 0.031 in.
1 notch 1.00 mm 0.90 mm
(b) 0.0394 in. 0.035 in.
Without 1.05 mm 0.95 mm
notch (c) 0.0413 in. 0.037 in.
[V3300-E3BG]
Notch Thickness of cylinder
Mark of head gasket
Cylinder
Before After
Head
tightening tightening
Gasket
2 notches 0.90 mm 0.80 mm
(a) 0.035 in. 0.031 in.
1 notch 1.00 mm 0.90 mm
(b) 0.0394 in. 0.035 in.
Without 1.05 mm 0.95 mm
notch (c) 0.0413 in. 0.037 in.
(1) Cylinder Head Gasket
(2) Measuring Point
(A) Gear Case Side
(B) Flywheel Side
(a) 2 Notches
(b) 1 Notch
(c) Without Notch
S-56
DIESEL ENGINE
Piston Head's protrusion
or recessing from the
Part Code level of crankcase
cylinder face.
(average of 4 pistons)
-0.301 to -0.420 mm
1C020-03310
-0.0118 to -0.0165 in.
-0.201 to -0.300 mm
1C020-03600
-0.00791 to -0.0018 in.
-0.150 to -0.200 mm
1C020-03610
-0.00591 to -0.00787 in.
Piston Head's protrusion
or recessing from the
Part Code level of crankcase
cylinder face.
(average of 4 pistons)
-0.07 to +0.049 mm
1G514-03310
-0.0028 to +0.0019 in.
+0.050 to +0.149 mm
1G514-03600
+0.0020 to +0.0058 in.
+0.150 to +0.20 mm
1G514-03610
+0.0059 to +0.0078 in.
Piston Head's protrusion
or recessing from the
Part Code level of crankcase
cylinder face.
(average of 4 pistons)
-0.070 to +0.049 mm
1C020-03310
-0.0027 to +0.0019 in.
+0.0500 to +0.149 mm
1C020-03600
+0.00197 to +0.00586 in.
+0.150 to +0.200 mm
1C020-03610
+0.00591 to +0.00787 in.
[A] V3600-E3B, V3600-T-E3B,
V3600-E3CB, V3600-T-E3CB,
V3300-E3BG, V3600-T-E3BG
[B] V3800DI-T-E3B, V3800DI-T-E3CB,
V3800DI-T-E3BG
W1022965