Kubota V3300-E2B - Page 69

S-6
V3300-E2B, V3300-T-E2B, WSM
DIESEL ENGINE
ENGINE BODY (Continued)
W1013874
Item Factory Specification Allowable Limit
Valve Stem to Valve Guide
Valve Stem
Valve Guide
Valve Stem to Valve Guide
Valve Stem
Valve Guide
Clearance (Intake)
O.D. (Intake)
I.D. (Intake)
Clearance
(Exhaust)
O.D. (Exhaust)
I.D. (Exhaust)
0.055 to 0.085 mm
0.0022 to 0.0033 in.
6.960 to 6.975 mm
0.2740 to 0.2746 in.
7.030 to 7.045 mm
0.2768 to 0.2774 in.
0.040 to 0.070 mm
0.0016 to 0.0028 in.
7.960 to 7.975 mm
0.3134 to 0.3140 in.
8.015 to 8.030 mm
0.3155 to 0.3161 in.
0.1 mm
0.0039 in.
–
–
0.1 mm
0.0039 in.
–
–
Valve Clearance (Cold) 0.23 to 0.27 mm
0.0091 to 0.0106 in.
–
Intake Valve Timing Open
Close
0.24 rad (14 °)
before T.D.C.
0.61 rad (36 °)
after B.D.C.
–
–
Exhaust Valve Timing Open
Close
0.79 rad (45 °)
before B.D.C.
0.29 rad (17 °)
after T.D.C.
–
–
Valve Spring Free Length
(Intake)
Free Length
(Exhaust)
Tilt
35.1 to 35.6 mm
1.3819 to 1.4016 in.
41.7 to 42.2 mm
1.6417 to 1.6614 in.
–
34.6 mm
1.3622 in.
41.2 mm
1.6220 in.
1.0 mm
0.039 in.
Valve Spring Setting Load /
Setting Length
(Intake)
Setting Load /
Setting Length
(Exhaust)
63.547 N / 31.5 mm
6.48 kgf / 31.5 mm
14.256 lbs / 1.2401 in.
117.6 N / 35 mm
12 kgf / 35 mm
26.4 lbs / 1.3780 in.
45.864 N /
31.5 mm
4.68 kgf / 31.5 mm
10.296 lbs /
1.2401 in.
100 N / 35 mm
10.2 kgf / 35 mm
22.5 lbs /
1.3780 in.
KiSC issued 06, 2006 A