Camshaft Side Clearance; Camshaft Alignment - Kubota D1503-M Workshop Manual

03-M-E3B, 03-M-DI-E3B, 03-M-E3BG WSM

Camshaft Side Clearance

1. Set a dial indicator with its tip on the camshaft.
2. Measure the side clearance by moving the cam gear to the front
to rear.
3. If the measurement exceeds the allowable limit, replace the
camshaft stopper.
Factory spec.
Camshaft side
clearance
Allowable limit

Camshaft Alignment

1. Support the camshaft with V blocks on the surface plate at both
end journals.
2. Set a dial indicator with its tip on the intermediate journal.
3. Measure the camshaft alignment.
4. If the measurement exceeds the allowable limit, replace the
camshaft.
Camshaft alignment Allowable limit
S-82
DIESEL ENGINE
0.070 to 0.22 mm
0.0028 to 0.0086 in.
0.30 mm
0.012 in.
W1030012
0.01 mm
0.0004 in.
W1031413
KiSC issued 07, 2008 A