Kohler KDI 1903 TCR Workshop Manual

169
EN
Fig 8.2a
8.2.3 4-cylinder camshaft housing check
The camshaft housings only contain the timing system
side bushing Q .
Use an internal dial gauge to measure the diameters of
housings X - W - K - Y - Z .
With a micrometer, measure the diameters of gudgeon
pins X1 - W1 - K1 - Y1 - Z1 (Fig. 8.4) . According to the
values measured, calculate the clearance between the
housing and gudgeon, which is to observe the
values in Tab. 8.2a .
The MAX value of wear allowed is 0.120 mm
Important

Tab. 8.2a details the dimensional values of new
components only.
Tab 8.2a Housing and camshaft gudgeon
dimensions.
REF.
DIMENSIONS
(mm)
CLEARANCE
VALUE (mm)
X
44.000 - 44.025
0.040 - 0.085
X1
43.940 - 43.960
W
43.000 - 43.025
0.060 - 0.105
W1
42.920 - 42.940
K
42.000 - 42.025
0.060 - 0.105
K1
41.920 - 41.940
Y
41.000 - 41.025
0.060 - 0.105
Y1
40.920 - 40.940
Z
36.000 - 36.025
0.060 - 0.105
Z1
35.920 - 35.940
Fig 8.3

Kohler KDI 1903 TCR Specifications

General

Brand	Kohler
Model	KDI 1903 TCR
Category	Engine
Language	English