Case 445/M2 - Pistons; Measuring Piston Diameter

32615
32614
32613
70192
70913
Figure 40
Figure 41
Figure 42
Figure 43
Figure 44
Remove split rings (1) from piston (2) using pliers
99360183 (3).
Piston pin (1) split rings (2) are removed using a scriber (3).
Using a micrometer (2), measure the diameter of the piston
(1) to determine the assembly clearance.
The clearance between the piston and the cylinder barrel
can be checked also with a feeler gauge (1) as shown in the
figure.
!
The diameter shall be measured at 12 mm from the
piston skirt.
MAIN DATA CONCERNING KS. PISTON, PINS AND SPLIT RINGS
* Value measured on 58 mm diameter for 4 cylinder
2
*
SECTION 4 – OVERHAUL AND TECHNICAL SPECIFICATIONS ENGINES
23
ED. FEBRUARY 2003
Pistons
Measuring piston diameter
2.444
2.460
2.690
4.030
4.050
38.000
38.006
38.010
38.016
3.970
3.990
2.350
2.340
2.560
2.605