Kubota V2403-M-T User Manual

S-8
03-M-E3B, 03-M-DI-E3B, 03-M-E3BG WSM
DIESEL ENGINE
ENGINE BODY (Continued)
W1014004
Item Factory Specification Allowable Limit
Valve Stem to Valve Guide
Valve Stem
Valve Guide
Clearance
O.D.
I.D.
0.040 to 0.070 mm
0.0016 to 0.0027 in.
7.960 to 7.975 mm
0.3134 to 0.3139 in.
8.015 to 8.030 mm
0.3156 to 0.3161 in.
0.10 mm
0.0039 in.
–
–
Valve Face
[D1503-M], [D1703-M]
[D1803-M], [V2003-M]
[V2203-M], [V2403-M]
[V2403-M-T]
[D1703-M-BG], [V2003-M-BG]
[V2003-M-T-BG], [V2203-M-BG]
[V2403-M-BG]
Angle (Intake)
Angle (Exhaust)
1.0 rad
60 °
0.79 rad
45 °
–
–
Valve Face
[D1803-M-DI], [V2403-M-DI]
[V2403-M-DI-T]
Angle (Intake)
Angle (Exhaust)
0.79 rad
45 °
0.79 rad
45 °
–
–
Valve Seat Width (Intake)
Width (Exhaust)
2.12 mm
0.0835 in.
2.12 mm
0.0835 in.
–
–
Valve Seat
[D1503-M], [D1703-M]
[D1803-M], [V2003-M]
[V2203-M], [V2403-M]
[V2403-M-T]
[D1703-M-BG], [V2003-M-BG]
[V2003-M-T-BG], [V2203-M-BG]
[V2403-M-BG]
Angle (Intake)
Angle (Exhaust)
1.0 rad
60 °
0.79 rad
45 °
–
–
Valve Seat
[D1803-M-DI], [V2403-M-DI]
[V2403-M-DI-T]
Angle (Intake)
Angle (Exhaust)
0.79 rad
45 °
0.79 rad
45 °
–
–
Valve Timing (Intake Valve)
[D1503-M]
[D1703-M-BG]
Open
Close
0.1 rad (8 °)
before T.D.C.
0.35 rad (20 °)
after B.D.C.
–
–
Valve Timing (Intake Valve)
[D1703-M], [D1803-M]
[V2003-M], [V2203-M]
[V2403-M], [V2403-M-DI-T]
[V2003-M-BG], [V2203-M-BG]
[V2403-M-BG]
Open
Close
0.21 rad (12 °)
before T.D.C.
0.63 rad (36 °)
after B.D.C.
–
–
KiSC issued 07, 2008 A

Kubota V2403-M-T Specifications

General

Brand	Kubota
Model	V2403-M-T
Category	Engine
Language	English