Correcting Cylinder - Kubota D1503-M Workshop Manual

03-M-E3B, 03-M-DI-E3B, 03-M-E3BG WSM
Correcting Cylinder (Oversize)
1. When the cylinder is worn beyond the allowable limit, bore and
hone it to the specified dimension.
Factory
spec.
Oversize cylinder
I.D.
Allowable
limit
Hone to 2.2 to 3.0 μmRz
Finishing (0.000087 to 0.000118 in.Rz)
∇∇∇.
2. Replace the piston and piston rings with oversize ones.
Oversize : 0.25 mm (0.0098 in.)
NOTE
• When the oversize cylinder is worn beyond the allowable
limit, replace the cylinder block with a new one.
(1) Cylinder I.D. (Before Correction)
S-96
DIESEL ENGINE
D1503-M
V2003-M 83.250 to 83.272 mm
V2003-M-BG 3.2776 to 3.2784 in.
V2003-M-T-BG
D1703-M
D1803-M
V2203-M
V2403-M
V2403-M-T
87.250 to 87.272 mm
D1803-M-DI
3.4351 to 3.4359 in.
V2403-M-DI
V2403-M-DI-T
D1703-M-BG
V2203-M-BG
V2403-M-BG
D1503-M
V2003-M 83.420 mm
V2003-M-BG 3.2843 in.
V2003-M-T-BG
D1703-M
D1803-M
V2203-M
V2403-M
V2403-M-T
87.420 mm
D1803-M-DI
3.4417 in.
V2403-M-DI
V2403-M-DI-T
D1703-M-BG
V2203-M-BG
V2403-M-BG
(2) Cylinder I.D. (Oversize)
W1034448
KiSC issued 07, 2008 A