SECTION 6 - GENERAL MECHANICAL OVERHAUL
45
CURSOR SERIES
Print P4D32C006 E Base - 03/2015
Figure 96
225000
* = The measurement is taken on diameter 130 mm - X = 0.8 ± 0.1 mm
Conditions for correct pin-piston coupling
Figure 97
155946
During the coupling phase, make sure that the main data for
the pin and piston is the same as that indicated in Figure 96.
Lubricate the pin (1) and the relevant housings on the internal
piston hubs with engine oil; the pin must be inserted in the
piston with a light finger pressure and it should not come out
by gravity.
Measuring seal rings
Figure 98
214633
Check the thickness of the circlip using a micrometer 2(1).
Figure 99
181693
Check the clearance between the sealing ring (2) and the
related housings on the piston (1) using a feeler gauge (3).